General
- Target 7b49be821f82c0045d96a26ce306ee9a65c862f7311efddb54c30bcd27ad94bd.exe
- Size 717KB
- Sample240607-b9ybtsff8s
- SHA256 7b49be821f82c0045d96a26ce306ee9a65c862f7311efddb54c30bcd27ad94bd
- MD5 16e91d71a5145bde0815aa01bf34f167
- SHA1 3395291ac790f821f531810471b0864d237b2a7e
- SHA512 14f7367d64765886244528c41fec9d6920abc189fdac4245344119db03f880f52301d37d71cfe0bfb02369b8ab5673b455422f0926ca351fc075b619ae27c18d
- SSDEEP 12288:B3qyJMGFKub3iccP0ZalFxB6375LHhrqVp6lnyc30CSJlRwn8YHcWYbrXkkR:B6OeuHcP0IlJUNBuVklnypCSxw8vrbrD
- MD5 SHA1 SHA512 SSDEEP
Static task
static1
Behavioral task
behavioral1
Sample
7b49be821f82c0045d96a26ce306ee9a65c862f7311efddb54c30bcd27ad94bd.exe
Resource
win7-20240221-en
16 signatures
150 seconds
Malware Config
Extracted
Family
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agenttesla
Credentials
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Protocol
smtp
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Host
mail.iaa-airferight.com
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Port
587
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Username
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Password
Asaprocky11
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Email to
Targets
-
- Target 7b49be821f82c0045d96a26ce306ee9a65c862f7311efddb54c30bcd27ad94bd.exe
- Size 717KB
- SHA256 7b49be821f82c0045d96a26ce306ee9a65c862f7311efddb54c30bcd27ad94bd
- MD5 16e91d71a5145bde0815aa01bf34f167
- SHA1 3395291ac790f821f531810471b0864d237b2a7e
- SHA512 14f7367d64765886244528c41fec9d6920abc189fdac4245344119db03f880f52301d37d71cfe0bfb02369b8ab5673b455422f0926ca351fc075b619ae27c18d
- SSDEEP 12288:B3qyJMGFKub3iccP0ZalFxB6375LHhrqVp6lnyc30CSJlRwn8YHcWYbrXkkR:B6OeuHcP0IlJUNBuVklnypCSxw8vrbrD
- MD5 SHA1 SHA512 SSDEEP
-
AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
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Detect packed .NET executables. Mostly AgentTeslaV4.
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Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers.
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Detects executables referencing Windows vault credential objects. Observed in infostealers
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Detects executables referencing many confidential data stores found in browsers, mail clients, cryptocurreny wallets, etc. Observed in information stealers
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Detects executables referencing many email and collaboration clients. Observed in information stealers
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Detects executables referencing many file transfer clients. Observed in information stealers
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Command and Scripting Interpreter: PowerShell
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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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