Analysis
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max time kernel
127s -
max time network
137s -
platform
windows10-1703_x64 -
resource
win10-20231020-en -
resource tags
arch:x64arch:x86image:win10-20231020-enlocale:en-usos:windows10-1703-x64system -
submitted
01-12-2023 07:23
Static task
static1
Behavioral task
behavioral1
Sample
0ec323f55808814136b3c1059277ac2a2753955676218a13aacc73565fea684e.exe
Resource
win10-20231020-en
General
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Target
0ec323f55808814136b3c1059277ac2a2753955676218a13aacc73565fea684e.exe
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Size
1.0MB
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MD5
5e32b356e47560e7920fe291ab2d0c6c
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SHA1
950d0ac0deb7bba590731dcdf879cb5156214abb
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SHA256
0ec323f55808814136b3c1059277ac2a2753955676218a13aacc73565fea684e
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SHA512
59c1935d2cb6b3147e5155cc7d273b0dc4aee0f54be9a82891ccefd066fa8418c1fb5ad1fa3a1add131cc8e1c4a56b801b20aaf08b8ba5e45636e1a43fd3de12
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SSDEEP
24576:X/91i2tfLlwQiAgf2rf58SdKMFyZ6uKrXjk71IgGhr1k1+PbZo12a6z:XXFSMgf2zVpHw2pagzZo1w
Malware Config
Extracted
agenttesla
https://api.telegram.org/bot5866032214:AAFIOyXMBAXtSDPbd1lqRSgP4WSftaTimg4/
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 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
Processes:
flow ioc 1 ip-api.com -
Suspicious use of SetThreadContext 1 IoCs
Processes:
0ec323f55808814136b3c1059277ac2a2753955676218a13aacc73565fea684e.exedescription pid process target process PID 652 set thread context of 2272 652 0ec323f55808814136b3c1059277ac2a2753955676218a13aacc73565fea684e.exe cvtres.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
cvtres.exepid process 2272 cvtres.exe 2272 cvtres.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
cvtres.exedescription pid process Token: SeDebugPrivilege 2272 cvtres.exe -
Suspicious use of WriteProcessMemory 8 IoCs
Processes:
0ec323f55808814136b3c1059277ac2a2753955676218a13aacc73565fea684e.exedescription pid process target process PID 652 wrote to memory of 2272 652 0ec323f55808814136b3c1059277ac2a2753955676218a13aacc73565fea684e.exe cvtres.exe PID 652 wrote to memory of 2272 652 0ec323f55808814136b3c1059277ac2a2753955676218a13aacc73565fea684e.exe cvtres.exe PID 652 wrote to memory of 2272 652 0ec323f55808814136b3c1059277ac2a2753955676218a13aacc73565fea684e.exe cvtres.exe PID 652 wrote to memory of 2272 652 0ec323f55808814136b3c1059277ac2a2753955676218a13aacc73565fea684e.exe cvtres.exe PID 652 wrote to memory of 2272 652 0ec323f55808814136b3c1059277ac2a2753955676218a13aacc73565fea684e.exe cvtres.exe PID 652 wrote to memory of 2272 652 0ec323f55808814136b3c1059277ac2a2753955676218a13aacc73565fea684e.exe cvtres.exe PID 652 wrote to memory of 2272 652 0ec323f55808814136b3c1059277ac2a2753955676218a13aacc73565fea684e.exe cvtres.exe PID 652 wrote to memory of 2272 652 0ec323f55808814136b3c1059277ac2a2753955676218a13aacc73565fea684e.exe cvtres.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\0ec323f55808814136b3c1059277ac2a2753955676218a13aacc73565fea684e.exe"C:\Users\Admin\AppData\Local\Temp\0ec323f55808814136b3c1059277ac2a2753955676218a13aacc73565fea684e.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:652 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\cvtres.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\cvtres.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2272