Analysis
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max time kernel
142s -
max time network
156s -
platform
windows10-2004_x64 -
resource
win10v2004-20231127-en -
resource tags
arch:x64arch:x86image:win10v2004-20231127-enlocale:en-usos:windows10-2004-x64system -
submitted
08-12-2023 01:17
Static task
static1
Behavioral task
behavioral1
Sample
5e1cd2b12844ca1a460d52d8edd67bf0e91f414a9165bc078318687797d66da2.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
5e1cd2b12844ca1a460d52d8edd67bf0e91f414a9165bc078318687797d66da2.exe
Resource
win10v2004-20231127-en
General
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Target
5e1cd2b12844ca1a460d52d8edd67bf0e91f414a9165bc078318687797d66da2.exe
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Size
2.8MB
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MD5
866d7ea6d629b641da79144a95b929f8
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SHA1
46f55b35cbedeaa47a342e84bbecc53c791bf1fc
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SHA256
5e1cd2b12844ca1a460d52d8edd67bf0e91f414a9165bc078318687797d66da2
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SHA512
b36a5fd13100405e836cf3ff5d72de0a2ec19ac9a332b13014d4c207048d9c1c7148fa16f19bb3224abf01719e94e2a584a0f58f43b85fad6c0903146fdf1c49
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SSDEEP
49152:qeVIh937bl8Kaqe7rOsVsjkEPn4D//TM+j4uFEWnDEYTC77KommOtWdSXt8Gj:qeVsaKgbAn4D//IcbF/nDLTCHKomXyOF
Malware Config
Extracted
agenttesla
https://api.telegram.org/bot6940767976:AAEh_SwiKBJ04TyNZIrvXVlVIhsjEJabqkA/
Signatures
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AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
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Looks up external IP address via web service 2 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
flow ioc 41 api.ipify.org 42 api.ipify.org -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 2808 set thread context of 2360 2808 5e1cd2b12844ca1a460d52d8edd67bf0e91f414a9165bc078318687797d66da2.exe 98 -
Program crash 1 IoCs
pid pid_target Process procid_target 2076 2360 WerFault.exe 98 -
Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 2808 5e1cd2b12844ca1a460d52d8edd67bf0e91f414a9165bc078318687797d66da2.exe 2808 5e1cd2b12844ca1a460d52d8edd67bf0e91f414a9165bc078318687797d66da2.exe 2360 AddInProcess32.exe 2360 AddInProcess32.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 2808 5e1cd2b12844ca1a460d52d8edd67bf0e91f414a9165bc078318687797d66da2.exe Token: SeDebugPrivilege 2360 AddInProcess32.exe -
Suspicious use of WriteProcessMemory 11 IoCs
description pid Process procid_target PID 2808 wrote to memory of 3460 2808 5e1cd2b12844ca1a460d52d8edd67bf0e91f414a9165bc078318687797d66da2.exe 97 PID 2808 wrote to memory of 3460 2808 5e1cd2b12844ca1a460d52d8edd67bf0e91f414a9165bc078318687797d66da2.exe 97 PID 2808 wrote to memory of 3460 2808 5e1cd2b12844ca1a460d52d8edd67bf0e91f414a9165bc078318687797d66da2.exe 97 PID 2808 wrote to memory of 2360 2808 5e1cd2b12844ca1a460d52d8edd67bf0e91f414a9165bc078318687797d66da2.exe 98 PID 2808 wrote to memory of 2360 2808 5e1cd2b12844ca1a460d52d8edd67bf0e91f414a9165bc078318687797d66da2.exe 98 PID 2808 wrote to memory of 2360 2808 5e1cd2b12844ca1a460d52d8edd67bf0e91f414a9165bc078318687797d66da2.exe 98 PID 2808 wrote to memory of 2360 2808 5e1cd2b12844ca1a460d52d8edd67bf0e91f414a9165bc078318687797d66da2.exe 98 PID 2808 wrote to memory of 2360 2808 5e1cd2b12844ca1a460d52d8edd67bf0e91f414a9165bc078318687797d66da2.exe 98 PID 2808 wrote to memory of 2360 2808 5e1cd2b12844ca1a460d52d8edd67bf0e91f414a9165bc078318687797d66da2.exe 98 PID 2808 wrote to memory of 2360 2808 5e1cd2b12844ca1a460d52d8edd67bf0e91f414a9165bc078318687797d66da2.exe 98 PID 2808 wrote to memory of 2360 2808 5e1cd2b12844ca1a460d52d8edd67bf0e91f414a9165bc078318687797d66da2.exe 98
Processes
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C:\Users\Admin\AppData\Local\Temp\5e1cd2b12844ca1a460d52d8edd67bf0e91f414a9165bc078318687797d66da2.exe"C:\Users\Admin\AppData\Local\Temp\5e1cd2b12844ca1a460d52d8edd67bf0e91f414a9165bc078318687797d66da2.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2808 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\CasPol.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\CasPol.exe"2⤵PID:3460
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C:\Windows\Microsoft.NET\Framework\v4.0.30319\AddInProcess32.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\AddInProcess32.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2360 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2360 -s 19723⤵
- Program crash
PID:2076
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 412 -p 2360 -ip 23601⤵PID:3112