General
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Target
8df5ecbc8ea978c98c9c3a0918fe9ee233f169ee9e3d38855b7da8fc96aad8dc.exe
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Size
835KB
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Sample
240425-b6hrzadc3x
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MD5
e7d52516ca8bcf4e8bcaf71a36a88300
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SHA1
d5a7eaad95ab6d4e492b128db0cf550c34170c90
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SHA256
8df5ecbc8ea978c98c9c3a0918fe9ee233f169ee9e3d38855b7da8fc96aad8dc
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SHA512
0dc86396301012e035ed03086436411b5abdbe7c2dc84b03d5385739250bf1efa1bc6fab96471eb277b62d7a3b1ea663565809493a26750951c6316b131c0751
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SSDEEP
12288:+iEx72xrdlMXGnWnpLCzRdoJ6K5/w6ovt51qZ0o1LFMdDP+FIk7N:sSrdrWn4z26UNol510LFMdDP8Ik
Static task
static1
Behavioral task
behavioral1
Sample
8df5ecbc8ea978c98c9c3a0918fe9ee233f169ee9e3d38855b7da8fc96aad8dc.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
8df5ecbc8ea978c98c9c3a0918fe9ee233f169ee9e3d38855b7da8fc96aad8dc.exe
Resource
win10v2004-20240412-en
Malware Config
Extracted
agenttesla
Protocol: smtp- Host:
us2.smtp.mailhostbox.com - Port:
587 - Username:
[email protected] - Password:
u(!IUDW7 - Email To:
[email protected]
Targets
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Target
8df5ecbc8ea978c98c9c3a0918fe9ee233f169ee9e3d38855b7da8fc96aad8dc.exe
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Size
835KB
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MD5
e7d52516ca8bcf4e8bcaf71a36a88300
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SHA1
d5a7eaad95ab6d4e492b128db0cf550c34170c90
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SHA256
8df5ecbc8ea978c98c9c3a0918fe9ee233f169ee9e3d38855b7da8fc96aad8dc
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SHA512
0dc86396301012e035ed03086436411b5abdbe7c2dc84b03d5385739250bf1efa1bc6fab96471eb277b62d7a3b1ea663565809493a26750951c6316b131c0751
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SSDEEP
12288:+iEx72xrdlMXGnWnpLCzRdoJ6K5/w6ovt51qZ0o1LFMdDP+FIk7N:sSrdrWn4z26UNol510LFMdDP8Ik
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 binaries and memory artifacts referencing sandbox DLLs typically observed in sandbox evasion
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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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