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Analysis
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max time kernel
16s -
max time network
16s -
platform
windows7_x64 -
resource
win7-20240729-en -
resource tags
arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system -
submitted
13/09/2024, 09:20
Static task
static1
Behavioral task
behavioral1
Sample
b157c23aebe6119dc01eee0a55897c30N.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
b157c23aebe6119dc01eee0a55897c30N.exe
Resource
win10v2004-20240802-en
General
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Target
b157c23aebe6119dc01eee0a55897c30N.exe
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Size
697KB
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MD5
b157c23aebe6119dc01eee0a55897c30
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SHA1
798b6f3ebe81883a946a9db9a91a69c02fd43b65
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SHA256
5aa49011c4910dd8db757b951f42f9862fda1e0a2684b24eae4c7444e1d97acb
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SHA512
b4bfa9215bb1115b1cbd554a2dd03c68d3a8d5ece5b724650e6a2f461be12d5ed19b063ad1130fc183699b6b2eee3ab6b1994c6ec981ffc1e2668b9e9e575dc5
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SSDEEP
12288:7ytbV3kSoXaLnTosllBuz6pqlq7TC2BSJBqYr5cUmWuGj0X0b4zAB42rWsmv:6b5kSYaLTVll4G7TjiJ5czWu+0oH424v
Malware Config
Signatures
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Deletes itself 1 IoCs
pid Process 2792 cmd.exe -
System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 2 IoCs
Adversaries may check for Internet connectivity on compromised systems.
pid Process 2792 cmd.exe 2696 PING.EXE -
Runs ping.exe 1 TTPs 1 IoCs
pid Process 2696 PING.EXE -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 2684 b157c23aebe6119dc01eee0a55897c30N.exe 2684 b157c23aebe6119dc01eee0a55897c30N.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 2684 b157c23aebe6119dc01eee0a55897c30N.exe -
Suspicious use of WriteProcessMemory 6 IoCs
description pid Process procid_target PID 2684 wrote to memory of 2792 2684 b157c23aebe6119dc01eee0a55897c30N.exe 30 PID 2684 wrote to memory of 2792 2684 b157c23aebe6119dc01eee0a55897c30N.exe 30 PID 2684 wrote to memory of 2792 2684 b157c23aebe6119dc01eee0a55897c30N.exe 30 PID 2792 wrote to memory of 2696 2792 cmd.exe 32 PID 2792 wrote to memory of 2696 2792 cmd.exe 32 PID 2792 wrote to memory of 2696 2792 cmd.exe 32
Processes
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C:\Users\Admin\AppData\Local\Temp\b157c23aebe6119dc01eee0a55897c30N.exe"C:\Users\Admin\AppData\Local\Temp\b157c23aebe6119dc01eee0a55897c30N.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2684 -
C:\Windows\system32\cmd.execmd.exe /C ping 1.1.1.1 -n 1 -w 6000 > Nul & Del "C:\Users\Admin\AppData\Local\Temp\b157c23aebe6119dc01eee0a55897c30N.exe"2⤵
- Deletes itself
- System Network Configuration Discovery: Internet Connection Discovery
- Suspicious use of WriteProcessMemory
PID:2792 -
C:\Windows\system32\PING.EXEping 1.1.1.1 -n 1 -w 60003⤵
- System Network Configuration Discovery: Internet Connection Discovery
- Runs ping.exe
PID:2696
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