2020-03-10 - GERMAN MALSPAM WITH PASSWORD-PROTECTED ZIP FILES PUSHING URSNIF (GOZI/ISFB)

NOTICE:

• The zip archives on this page have been updated, and they now use the new password scheme.  For the new password, see the "about" page of this website.

ASSOCIATED FILES:

• 2020-03-10-Ursnif-IOCs.txt.zip   kB (1,196 bytes)

• 2020-03-10-Ursnif-IOCs.txt   (2,364 bytes)

• 2020-03-10-Ursnif-infection-from-German-malspam-with-password-protected-zip-attachment.pcap.zip   1.5 MB (1,465,314 bytes)

• 2020-03-10-Ursnif-infection-from-German-malspam-with-password-protected-zip-attachment.pcap   (1,672,493 bytes)

• 2020-03-10-German-malspam-pushing-Ursnif-0702-UTC.eml.zip   kB (45,593 bytes)

• 2020-03-10-German-malspam-pushing-Ursnif-0702-UTC.eml   (60,680 bytes)

• 2020-03-10-Ursnif-malware-and-artifacts.zip   2.3 MB (2,276,038 bytes)

• 2020-03-10-Word-doc-with-macro-for-Ursnif.bin   (70,656 bytes)
• 2020-03-10-initial-Ursnif-binary-DLL.bin   (680,960 bytes)
• 2020-03-10-password-protected-zip-archive-password-123.zip   (41,881 bytes)
• 2020-03-10-registry-update-to-keep-Ursnif-infection-persistent.txt   (4,630,784 bytes)

 

IMAGES

Shown above:  Example of German malspam pushing Ursnif on 2020-03-10.

 

Shown above:  Extracting a Word doc from the password-protected zip file.

 

Shown above:  Traffic from the infection filtered in Wireshark.

 

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