General
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Target
8d52ad531a5b78fdb0795a14f972923a14f494f13531da24cff68c9446d80dfa.exe
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Size
775KB
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Sample
240306-cykf9saa39
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MD5
8d2cc9fab6c3a813a7b0ca4bb9e1f646
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SHA1
b70991897fc5f7b57caf2fcb2deb5609fe464cb6
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SHA256
8d52ad531a5b78fdb0795a14f972923a14f494f13531da24cff68c9446d80dfa
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SHA512
bd4daf5284cfbebcf0d994e750df2315a9bd68511e76fa5b2ee588134b1a407662db69064377eef4bc8355a0f23daeb6c5c624a43298e3e2c1edd3260b73b149
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SSDEEP
12288:RRgq/mUE7dvoKu0q2mJthcCjdQVnqUQ6cbVkASdhsgy2KU5iqV9Yu:RRgsYdvoKjq8CjXDfRkASdfyAiOY
Static task
static1
Behavioral task
behavioral1
Sample
8d52ad531a5b78fdb0795a14f972923a14f494f13531da24cff68c9446d80dfa.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
8d52ad531a5b78fdb0795a14f972923a14f494f13531da24cff68c9446d80dfa.exe
Resource
win10v2004-20240226-en
Malware Config
Extracted
agenttesla
https://api.telegram.org/bot6770768679:AAGEmH6O_SdrlBhWJKpNn8TBf_eUXBt3ADo/
Targets
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Target
8d52ad531a5b78fdb0795a14f972923a14f494f13531da24cff68c9446d80dfa.exe
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Size
775KB
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MD5
8d2cc9fab6c3a813a7b0ca4bb9e1f646
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SHA1
b70991897fc5f7b57caf2fcb2deb5609fe464cb6
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SHA256
8d52ad531a5b78fdb0795a14f972923a14f494f13531da24cff68c9446d80dfa
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SHA512
bd4daf5284cfbebcf0d994e750df2315a9bd68511e76fa5b2ee588134b1a407662db69064377eef4bc8355a0f23daeb6c5c624a43298e3e2c1edd3260b73b149
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SSDEEP
12288:RRgq/mUE7dvoKu0q2mJthcCjdQVnqUQ6cbVkASdhsgy2KU5iqV9Yu:RRgsYdvoKjq8CjXDfRkASdfyAiOY
Score10/10-
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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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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