General
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Target
doc0029388484859996.bat.exe
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Size
520KB
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Sample
240527-hg4fpsbd4z
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MD5
a3b9350d1b3df23db1b51c290b4af29d
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SHA1
81a32852f02c2602f3c60094fe7c339225fc115b
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SHA256
5046cb3e7954bc8bc9c76603bb1be13d3e1839cb57b5fbcad1e0008d0aa2e5e3
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SHA512
c39a2004db216d4851a7a06bc4916ce23e3c74d164c127440b38e8d7e1c4525d332790fd0d6137a8956d7efae1f6320862d84d3dc07673f6e43edb34ea23d9c7
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SSDEEP
12288:karCpZAGA6yYsKAtOw+Qe4NigsmhhygoRu6X1:1rozA6z0t+Qe4vsYySG1
Static task
static1
Behavioral task
behavioral1
Sample
doc0029388484859996.bat.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
doc0029388484859996.bat.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/System.dll
Resource
win7-20240508-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/System.dll
Resource
win10v2004-20240508-en
Malware Config
Extracted
agenttesla
Protocol: ftp- Host:
ftp://ftp.dachangshelving.id - Port:
21 - Username:
[email protected] - Password:
boygirl123456
Targets
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Target
doc0029388484859996.bat.exe
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Size
520KB
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MD5
a3b9350d1b3df23db1b51c290b4af29d
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SHA1
81a32852f02c2602f3c60094fe7c339225fc115b
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SHA256
5046cb3e7954bc8bc9c76603bb1be13d3e1839cb57b5fbcad1e0008d0aa2e5e3
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SHA512
c39a2004db216d4851a7a06bc4916ce23e3c74d164c127440b38e8d7e1c4525d332790fd0d6137a8956d7efae1f6320862d84d3dc07673f6e43edb34ea23d9c7
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SSDEEP
12288:karCpZAGA6yYsKAtOw+Qe4NigsmhhygoRu6X1:1rozA6z0t+Qe4vsYySG1
Score10/10-
AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
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Loads dropped DLL
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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 NtCreateThreadExHideFromDebugger
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Suspicious use of NtSetInformationThreadHideFromDebugger
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Suspicious use of SetThreadContext
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Target
$PLUGINSDIR/System.dll
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Size
11KB
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MD5
fbe295e5a1acfbd0a6271898f885fe6a
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SHA1
d6d205922e61635472efb13c2bb92c9ac6cb96da
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SHA256
a1390a78533c47e55cc364e97af431117126d04a7faed49390210ea3e89dd0e1
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SHA512
2cb596971e504eaf1ce8e3f09719ebfb3f6234cea5ca7b0d33ec7500832ff4b97ec2bbe15a1fbf7e6a5b02c59db824092b9562cd8991f4d027feab6fd3177b06
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SSDEEP
192:yPtkiQJr7V9r3Ftr87NfwXQ6whlgi62V7i77blbTc4DI:N7Vxr8IgLgi3sVc4
Score3/10 -