General
- Target Tumpcenccik.exe
- Size 705KB
- Sample230214-qwt5ksda81
- SHA256 9fc6f01a0e05e3ffa8d1391586e36f2a587f38ad3a186dc68ac8a6101fd94b6d
- MD5 4763dd5209d228ba243a8ac3da58ff88
- SHA1 afa4189f88fb0986dea50e2b5f626dee30de51f7
- SHA512 bffdbb2791aaa40f1a738ddb6c58c372ad7634579f3defe209537f6f9e71952b185bc28ff75ca1ee7f7198c855fe5b1744a30b2a4cb5d446dfb7f0d5666e9947
- SSDEEP 12288:bG48o4dzmtzGFiEXm3jH8mJcHNK5kAOxP9TzYzUJqcQ5ORSE:q49czmlGMEW3jHNCtssziaqcQ8
- MD5 SHA1 SHA512 SSDEEP
Static task
static1
Behavioral task
behavioral1
Sample
Tumpcenccik.exe
Resource
win7-20221111-en
15 signatures
150 seconds
Behavioral task
behavioral2
Sample
Tumpcenccik.exe
Resource
win10v2004-20220812-en
16 signatures
150 seconds
Malware Config
Extracted
Family
-
agenttesla
Credentials
-
Protocol
smtp
-
Host
smtp.yandex.com
-
Port
587
-
Username
-
Password
susgutnfxunikhqv
-
Email to
Targets
-
- Target Tumpcenccik.exe
- Size 705KB
- SHA256 9fc6f01a0e05e3ffa8d1391586e36f2a587f38ad3a186dc68ac8a6101fd94b6d
- MD5 4763dd5209d228ba243a8ac3da58ff88
- SHA1 afa4189f88fb0986dea50e2b5f626dee30de51f7
- SHA512 bffdbb2791aaa40f1a738ddb6c58c372ad7634579f3defe209537f6f9e71952b185bc28ff75ca1ee7f7198c855fe5b1744a30b2a4cb5d446dfb7f0d5666e9947
- SSDEEP 12288:bG48o4dzmtzGFiEXm3jH8mJcHNK5kAOxP9TzYzUJqcQ5ORSE:q49czmlGMEW3jHNCtssziaqcQ8
- MD5 SHA1 SHA512 SSDEEP
-
AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
-
Checks computer location settings
Looks up country code configured in the registry, likely geofence.
-
Accesses Microsoft Outlook profiles
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Adds Run key to start application
-
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