Analysis
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max time kernel
120s -
max time network
121s -
platform
windows7_x64 -
resource
win7-20240508-en -
resource tags
arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system -
submitted
23-05-2024 02:36
Static task
static1
Behavioral task
behavioral1
Sample
9a323c393d62fde63bc9c66a9d8c6a5b9599e252d594a01ebcac9de8631992db.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
9a323c393d62fde63bc9c66a9d8c6a5b9599e252d594a01ebcac9de8631992db.exe
Resource
win10v2004-20240508-en
General
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Target
9a323c393d62fde63bc9c66a9d8c6a5b9599e252d594a01ebcac9de8631992db.exe
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Size
686KB
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MD5
8c33c4275350eedb15d4afdf7180754c
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SHA1
3c87015abbb02fc46189f6a8dd09331b23f76e5b
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SHA256
9a323c393d62fde63bc9c66a9d8c6a5b9599e252d594a01ebcac9de8631992db
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SHA512
22a05c04ed8e75ec8ed478ed1b0a13777e175408e5e79e51f1a78e6022e6802b417c2430baec9f729c5417bd4f30b0dea89e1479aca269ff76d83915f6d98d33
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SSDEEP
12288:Yn3x504bFWBhRgrUQepGF78CfIDzeooOD8ZFEjSutZh19bQT6E+N8D0B7sve/TTf:43w4bMhRgTL78Em8DEjSuZbQT6FKve/T
Malware Config
Extracted
agenttesla
Protocol: smtp- Host:
mail.atlantegypt.com - Port:
587 - Username:
[email protected] - Password:
OL11121314ol - Email To:
[email protected]
Signatures
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AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
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Suspicious use of SetThreadContext 1 IoCs
Processes:
9a323c393d62fde63bc9c66a9d8c6a5b9599e252d594a01ebcac9de8631992db.exedescription pid process target process PID 2188 set thread context of 2764 2188 9a323c393d62fde63bc9c66a9d8c6a5b9599e252d594a01ebcac9de8631992db.exe MSBuild.exe -
Suspicious behavior: EnumeratesProcesses 16 IoCs
Processes:
9a323c393d62fde63bc9c66a9d8c6a5b9599e252d594a01ebcac9de8631992db.exeMSBuild.exepid process 2188 9a323c393d62fde63bc9c66a9d8c6a5b9599e252d594a01ebcac9de8631992db.exe 2188 9a323c393d62fde63bc9c66a9d8c6a5b9599e252d594a01ebcac9de8631992db.exe 2188 9a323c393d62fde63bc9c66a9d8c6a5b9599e252d594a01ebcac9de8631992db.exe 2188 9a323c393d62fde63bc9c66a9d8c6a5b9599e252d594a01ebcac9de8631992db.exe 2188 9a323c393d62fde63bc9c66a9d8c6a5b9599e252d594a01ebcac9de8631992db.exe 2188 9a323c393d62fde63bc9c66a9d8c6a5b9599e252d594a01ebcac9de8631992db.exe 2188 9a323c393d62fde63bc9c66a9d8c6a5b9599e252d594a01ebcac9de8631992db.exe 2188 9a323c393d62fde63bc9c66a9d8c6a5b9599e252d594a01ebcac9de8631992db.exe 2188 9a323c393d62fde63bc9c66a9d8c6a5b9599e252d594a01ebcac9de8631992db.exe 2188 9a323c393d62fde63bc9c66a9d8c6a5b9599e252d594a01ebcac9de8631992db.exe 2188 9a323c393d62fde63bc9c66a9d8c6a5b9599e252d594a01ebcac9de8631992db.exe 2188 9a323c393d62fde63bc9c66a9d8c6a5b9599e252d594a01ebcac9de8631992db.exe 2188 9a323c393d62fde63bc9c66a9d8c6a5b9599e252d594a01ebcac9de8631992db.exe 2188 9a323c393d62fde63bc9c66a9d8c6a5b9599e252d594a01ebcac9de8631992db.exe 2764 MSBuild.exe 2764 MSBuild.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
Processes:
9a323c393d62fde63bc9c66a9d8c6a5b9599e252d594a01ebcac9de8631992db.exeMSBuild.exedescription pid process Token: SeDebugPrivilege 2188 9a323c393d62fde63bc9c66a9d8c6a5b9599e252d594a01ebcac9de8631992db.exe Token: SeDebugPrivilege 2764 MSBuild.exe -
Suspicious use of WriteProcessMemory 9 IoCs
Processes:
9a323c393d62fde63bc9c66a9d8c6a5b9599e252d594a01ebcac9de8631992db.exedescription pid process target process PID 2188 wrote to memory of 2764 2188 9a323c393d62fde63bc9c66a9d8c6a5b9599e252d594a01ebcac9de8631992db.exe MSBuild.exe PID 2188 wrote to memory of 2764 2188 9a323c393d62fde63bc9c66a9d8c6a5b9599e252d594a01ebcac9de8631992db.exe MSBuild.exe PID 2188 wrote to memory of 2764 2188 9a323c393d62fde63bc9c66a9d8c6a5b9599e252d594a01ebcac9de8631992db.exe MSBuild.exe PID 2188 wrote to memory of 2764 2188 9a323c393d62fde63bc9c66a9d8c6a5b9599e252d594a01ebcac9de8631992db.exe MSBuild.exe PID 2188 wrote to memory of 2764 2188 9a323c393d62fde63bc9c66a9d8c6a5b9599e252d594a01ebcac9de8631992db.exe MSBuild.exe PID 2188 wrote to memory of 2764 2188 9a323c393d62fde63bc9c66a9d8c6a5b9599e252d594a01ebcac9de8631992db.exe MSBuild.exe PID 2188 wrote to memory of 2764 2188 9a323c393d62fde63bc9c66a9d8c6a5b9599e252d594a01ebcac9de8631992db.exe MSBuild.exe PID 2188 wrote to memory of 2764 2188 9a323c393d62fde63bc9c66a9d8c6a5b9599e252d594a01ebcac9de8631992db.exe MSBuild.exe PID 2188 wrote to memory of 2764 2188 9a323c393d62fde63bc9c66a9d8c6a5b9599e252d594a01ebcac9de8631992db.exe MSBuild.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\9a323c393d62fde63bc9c66a9d8c6a5b9599e252d594a01ebcac9de8631992db.exe"C:\Users\Admin\AppData\Local\Temp\9a323c393d62fde63bc9c66a9d8c6a5b9599e252d594a01ebcac9de8631992db.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2188 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2764
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/2188-0-0x00000000742FE000-0x00000000742FF000-memory.dmpFilesize
4KB
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memory/2188-1-0x0000000000290000-0x0000000000342000-memory.dmpFilesize
712KB
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memory/2188-2-0x00000000742F0000-0x00000000749DE000-memory.dmpFilesize
6.9MB
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memory/2188-3-0x0000000000380000-0x000000000039A000-memory.dmpFilesize
104KB
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memory/2188-4-0x00000000003A0000-0x00000000003B0000-memory.dmpFilesize
64KB
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memory/2188-5-0x0000000005D30000-0x0000000005DB2000-memory.dmpFilesize
520KB
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memory/2188-6-0x00000000742FE000-0x00000000742FF000-memory.dmpFilesize
4KB
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memory/2188-7-0x00000000742F0000-0x00000000749DE000-memory.dmpFilesize
6.9MB
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memory/2188-21-0x00000000742F0000-0x00000000749DE000-memory.dmpFilesize
6.9MB
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memory/2764-19-0x0000000000400000-0x0000000000440000-memory.dmpFilesize
256KB
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memory/2764-13-0x0000000000400000-0x0000000000440000-memory.dmpFilesize
256KB
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memory/2764-17-0x0000000000400000-0x0000000000440000-memory.dmpFilesize
256KB
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memory/2764-15-0x0000000000400000-0x0000000000440000-memory.dmpFilesize
256KB
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memory/2764-14-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmpFilesize
4KB
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memory/2764-12-0x0000000000400000-0x0000000000440000-memory.dmpFilesize
256KB
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memory/2764-10-0x0000000000400000-0x0000000000440000-memory.dmpFilesize
256KB
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memory/2764-20-0x00000000742F0000-0x00000000749DE000-memory.dmpFilesize
6.9MB
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memory/2764-8-0x0000000000400000-0x0000000000440000-memory.dmpFilesize
256KB
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memory/2764-22-0x00000000742F0000-0x00000000749DE000-memory.dmpFilesize
6.9MB
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memory/2764-23-0x00000000742F0000-0x00000000749DE000-memory.dmpFilesize
6.9MB