General
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Target
712d4b67c95d0ff5cf2b254053cce9fca15accefc87eb7621df01ee0ffc3e97e
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Size
821KB
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Sample
240308-b4c4pscg9t
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MD5
e25d473303b7d0fbd8864117023e34c8
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SHA1
91ecd75187243f4a27bc526e118e6942733b4d6a
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SHA256
712d4b67c95d0ff5cf2b254053cce9fca15accefc87eb7621df01ee0ffc3e97e
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SHA512
9db4a3a5d3faa8fb3abf4d920dd57b0f2055c1c540d78504ea46a28c59cc415dc7efce71dbcedf992852a43f05e8228cbcce08bac4ff9054d06ea000fe3bb41e
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SSDEEP
24576:KRH80G1OVRCrwJBKTaInZ3NueJdkeshvm9bdBD2e:KaCVR9SaIu0d0hibdBD2e
Malware Config
Extracted
agenttesla
Protocol: smtp- Host:
mail.sturmsgroup.com - Port:
587 - Username:
[email protected] - Password:
ipvN$BhoDv7c(DqD - Email To:
[email protected]
Extracted
Protocol: smtp- Host:
mail.sturmsgroup.com - Port:
587 - Username:
[email protected] - Password:
ipvN$BhoDv7c(DqD
Targets
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Target
kcHayiwhi.exe
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Size
948KB
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MD5
1f5d33b971e55161344c939113e5e319
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SHA1
da15607e443200fa55d7d0a174db42fbd3e79039
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SHA256
2a5f8cbeb2b1d8a0d7f99359dce92174c97aa058add33e8f42cf2aef056c8636
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SHA512
438ecb39c80cc618b813bef917eddcb268b9ec15f6518f7dbb50187fae37601c0ddc8d847f34a462b4628dca2db458b253171e64a723b15701397dc86f9a1139
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SSDEEP
24576:djdIX5Ea8gGNkPRCrYJBSTagnZ3juezrkIUhjmjbdTh7:fIPRPKauu0rYh8bdd
Score10/10-
AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
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Detect ZGRat V1
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ZGRat
ZGRat is remote access trojan written in C#.
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Reads WinSCP keys stored on the system
Tries to access WinSCP stored sessions.
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Reads data files stored by FTP clients
Tries to access configuration files associated with programs like FileZilla.
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Reads user/profile data of local email clients
Email clients store some user data on disk where infostealers will often target it.
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Reads user/profile data of web browsers
Infostealers often target stored browser data, which can include saved credentials etc.
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Looks up external IP address via web service
Uses a legitimate IP lookup service to find the infected system's external IP.
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Suspicious use of SetThreadContext
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