General
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Target
e3bfec7bab88ff2b0389ee7850b548413607b9074912eca507c09737d93d3a14.exe
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Size
695KB
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Sample
240519-cx9prsdg7s
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MD5
0db822fa626ab44ce58958e45d439a20
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SHA1
a674592f7f01a24fa85838d3d697fea11779e3a2
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SHA256
e3bfec7bab88ff2b0389ee7850b548413607b9074912eca507c09737d93d3a14
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SHA512
a61f02a8d5809ec453eb507857cf2975e3c7b78bb278cede64719084d4787fd2ae8acae9d35badf9dd617a19662df676fb87fe8450ab408a2a436f2eb9d4438d
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SSDEEP
12288:BdrLbDZaNRpbgoxpz+hKuhyoQ3UlC+adAhV92LhkAr2YUjsxL7glIhr3qA:bLDZMRpMCBezZ82N26Arh1xLXLqA
Static task
static1
Behavioral task
behavioral1
Sample
e3bfec7bab88ff2b0389ee7850b548413607b9074912eca507c09737d93d3a14.exe
Resource
win7-20240221-en
Malware Config
Extracted
agenttesla
Protocol: smtp- Host:
smtp.yandex.com - Port:
587 - Username:
[email protected] - Password:
ifeanyi@12 - Email To:
[email protected]
Extracted
Protocol: smtp- Host:
smtp.yandex.com - Port:
587 - Username:
[email protected] - Password:
ifeanyi@12
Targets
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Target
e3bfec7bab88ff2b0389ee7850b548413607b9074912eca507c09737d93d3a14.exe
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Size
695KB
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MD5
0db822fa626ab44ce58958e45d439a20
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SHA1
a674592f7f01a24fa85838d3d697fea11779e3a2
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SHA256
e3bfec7bab88ff2b0389ee7850b548413607b9074912eca507c09737d93d3a14
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SHA512
a61f02a8d5809ec453eb507857cf2975e3c7b78bb278cede64719084d4787fd2ae8acae9d35badf9dd617a19662df676fb87fe8450ab408a2a436f2eb9d4438d
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SSDEEP
12288:BdrLbDZaNRpbgoxpz+hKuhyoQ3UlC+adAhV92LhkAr2YUjsxL7glIhr3qA:bLDZMRpMCBezZ82N26Arh1xLXLqA
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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
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