General
-
Target
9ac3e870ae6f8e1c0edfacecc8c416c3fe60f6f704fcae79b8f56a812f853713
-
Size
405KB
-
Sample
220521-cxy82aefe2
-
MD5
6332f7fcfc734ca3d0a736f5abba0379
-
SHA1
0a3a0360460cfad52953bad6364a7be69ba67126
-
SHA256
9ac3e870ae6f8e1c0edfacecc8c416c3fe60f6f704fcae79b8f56a812f853713
-
SHA512
a6f3fb6b0f12dd583c7caa1587302f3af2b6ec9c09bfec23a9d2c705526d2dff1740ac5db1815ae094b27eb29c24c4a4f12a66f220e1304365c4fc177379d403
Malware Config
Extracted
agenttesla
Protocol: smtp- Host:
smtp.yandex.com - Port:
587 - Username:
[email protected] - Password:
internationallove147
Extracted
Protocol: smtp- Host:
smtp.yandex.com - Port:
587 - Username:
[email protected] - Password:
internationallove147
Targets
-
-
Target
ScanNewOrder_PDF.exe
-
Size
463KB
-
MD5
7c6a71c3eb2449d945c04f9e521f0e36
-
SHA1
0fef1cc8ef7aac74b13dc3254ea79b6ef50b1289
-
SHA256
3b41434cac030dea85082658f577f7cf7821dfc36c8e0ba8975fb915030e38db
-
SHA512
146dd4931a9ba2267f8d1bf400a5a865e13e6d8d975397a7d407837b716d6e31144c0cd9b1fb433abac0cc791f3b352dbfce0d45c89a525e9554525263b5c0a1
Score10/10-
AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
-
CoreEntity .NET Packer
A .NET packer called CoreEntity where it has embedded the payload as a BitMap object which is later decrypted.
-
AgentTesla Payload
-
ReZer0 packer
Detects ReZer0, a packer with multiple versions used in various campaigns.
-
Checks computer location settings
Looks up country code configured in the registry, likely geofence.
-
Reads data files stored by FTP clients
Tries to access configuration files associated with programs like FileZilla.
-
Reads user/profile data of local email clients
Email clients store some user data on disk where infostealers will often target it.
-
Reads user/profile data of web browsers
Infostealers often target stored browser data, which can include saved credentials etc.
-
Accesses Microsoft Outlook profiles
-
Suspicious use of SetThreadContext
-