Analysis
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max time kernel
120s -
max time network
122s -
platform
windows7_x64 -
resource
win7-20241023-en -
resource tags
arch:x64arch:x86image:win7-20241023-enlocale:en-usos:windows7-x64system -
submitted
15/11/2024, 01:54
Static task
static1
Behavioral task
behavioral1
Sample
087dc1c2cc13ba7c5c4f9708d64e8c254be1b485d782ffd39b9598d06252248e.exe
Resource
win7-20241023-en
General
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Target
087dc1c2cc13ba7c5c4f9708d64e8c254be1b485d782ffd39b9598d06252248e.exe
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Size
927KB
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MD5
d6d1cfaca268a9d077a5140712440d3a
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SHA1
0178bf774073cdbb56b7244c5a6723ff4bdc01a0
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SHA256
087dc1c2cc13ba7c5c4f9708d64e8c254be1b485d782ffd39b9598d06252248e
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SHA512
a20a5371e44dfa7766806b8505857d7145efa12b18fb0fe5fbc14f08949dcd1802d19ab2561984c80b4b5426786bb46c374ad38f8102a3a1671d806f6d8d2d67
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SSDEEP
24576:uRmJkcoQricOIQxiZY1iaCyo6THE/01V9n/L:7JZoQrbTFZY1iaCyrE/YV9/L
Malware Config
Signatures
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AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
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Agenttesla family
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Looks up external IP address via web service 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
flow ioc 4 ip-api.com -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 2316 set thread context of 2992 2316 087dc1c2cc13ba7c5c4f9708d64e8c254be1b485d782ffd39b9598d06252248e.exe 31 -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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System Location Discovery: System Language Discovery 1 TTPs 2 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language RegSvcs.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 087dc1c2cc13ba7c5c4f9708d64e8c254be1b485d782ffd39b9598d06252248e.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 2992 RegSvcs.exe 2992 RegSvcs.exe -
Suspicious behavior: MapViewOfSection 1 IoCs
pid Process 2316 087dc1c2cc13ba7c5c4f9708d64e8c254be1b485d782ffd39b9598d06252248e.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 2992 RegSvcs.exe -
Suspicious use of WriteProcessMemory 8 IoCs
description pid Process procid_target PID 2316 wrote to memory of 2992 2316 087dc1c2cc13ba7c5c4f9708d64e8c254be1b485d782ffd39b9598d06252248e.exe 31 PID 2316 wrote to memory of 2992 2316 087dc1c2cc13ba7c5c4f9708d64e8c254be1b485d782ffd39b9598d06252248e.exe 31 PID 2316 wrote to memory of 2992 2316 087dc1c2cc13ba7c5c4f9708d64e8c254be1b485d782ffd39b9598d06252248e.exe 31 PID 2316 wrote to memory of 2992 2316 087dc1c2cc13ba7c5c4f9708d64e8c254be1b485d782ffd39b9598d06252248e.exe 31 PID 2316 wrote to memory of 2992 2316 087dc1c2cc13ba7c5c4f9708d64e8c254be1b485d782ffd39b9598d06252248e.exe 31 PID 2316 wrote to memory of 2992 2316 087dc1c2cc13ba7c5c4f9708d64e8c254be1b485d782ffd39b9598d06252248e.exe 31 PID 2316 wrote to memory of 2992 2316 087dc1c2cc13ba7c5c4f9708d64e8c254be1b485d782ffd39b9598d06252248e.exe 31 PID 2316 wrote to memory of 2992 2316 087dc1c2cc13ba7c5c4f9708d64e8c254be1b485d782ffd39b9598d06252248e.exe 31
Processes
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C:\Users\Admin\AppData\Local\Temp\087dc1c2cc13ba7c5c4f9708d64e8c254be1b485d782ffd39b9598d06252248e.exe"C:\Users\Admin\AppData\Local\Temp\087dc1c2cc13ba7c5c4f9708d64e8c254be1b485d782ffd39b9598d06252248e.exe"1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:2316 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"C:\Users\Admin\AppData\Local\Temp\087dc1c2cc13ba7c5c4f9708d64e8c254be1b485d782ffd39b9598d06252248e.exe"2⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2992
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
263KB
MD566e2ff4ee8e4c8fce64a49545ccc80e0
SHA1642c25c9e8d5477558cbe46159cf30f5b22584ae
SHA256bf436a28d6e7785c0b79e938009684385562c157aa6e1fd47780b3fdea569b91
SHA5124318467eec66e123863a7e98aa848c203cd3029bde65bfc89653884e05bfbe52ae5d95dc0e040d053533ebd4abb99e852d4cc06f28f4d1a65bb4f588d4b32541