Analysis
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max time kernel
16s -
max time network
17s -
platform
windows7_x64 -
resource
win7-20240708-en -
resource tags
arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system -
submitted
25/08/2024, 09:16
Static task
static1
Behavioral task
behavioral1
Sample
57716a4b2bcadec1a8ed2a88e33f79e49deb095f18f71eafd05ec18b80c60691.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
57716a4b2bcadec1a8ed2a88e33f79e49deb095f18f71eafd05ec18b80c60691.exe
Resource
win10v2004-20240802-en
General
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Target
57716a4b2bcadec1a8ed2a88e33f79e49deb095f18f71eafd05ec18b80c60691.exe
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Size
207KB
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MD5
ec11395a4f9b30672b9392e14e684c24
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SHA1
7459682c7f90430350a850c281b54d6fb877367d
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SHA256
57716a4b2bcadec1a8ed2a88e33f79e49deb095f18f71eafd05ec18b80c60691
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SHA512
95838000afb3971c47797213e084a9644f30614d9490bae59e948fa0bef2676dbd50b24a930ced759780b705b217a5135514473171a70548a97405c8346e6509
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SSDEEP
6144:zeZbxwNM/EdApHB+ACHRmTyMzC/Gm2YsEO:KuMMdGB+5cTyMzmGm9sEO
Malware Config
Extracted
stealc
default
http://46.8.231.109
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url_path
/c4754d4f680ead72.php
Signatures
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Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 1092 set thread context of 900 1092 57716a4b2bcadec1a8ed2a88e33f79e49deb095f18f71eafd05ec18b80c60691.exe 31 -
Program crash 1 IoCs
pid pid_target Process procid_target 2832 900 WerFault.exe 31 -
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 57716a4b2bcadec1a8ed2a88e33f79e49deb095f18f71eafd05ec18b80c60691.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language RegAsm.exe -
Suspicious use of WriteProcessMemory 24 IoCs
description pid Process procid_target PID 1092 wrote to memory of 1328 1092 57716a4b2bcadec1a8ed2a88e33f79e49deb095f18f71eafd05ec18b80c60691.exe 30 PID 1092 wrote to memory of 1328 1092 57716a4b2bcadec1a8ed2a88e33f79e49deb095f18f71eafd05ec18b80c60691.exe 30 PID 1092 wrote to memory of 1328 1092 57716a4b2bcadec1a8ed2a88e33f79e49deb095f18f71eafd05ec18b80c60691.exe 30 PID 1092 wrote to memory of 1328 1092 57716a4b2bcadec1a8ed2a88e33f79e49deb095f18f71eafd05ec18b80c60691.exe 30 PID 1092 wrote to memory of 1328 1092 57716a4b2bcadec1a8ed2a88e33f79e49deb095f18f71eafd05ec18b80c60691.exe 30 PID 1092 wrote to memory of 1328 1092 57716a4b2bcadec1a8ed2a88e33f79e49deb095f18f71eafd05ec18b80c60691.exe 30 PID 1092 wrote to memory of 1328 1092 57716a4b2bcadec1a8ed2a88e33f79e49deb095f18f71eafd05ec18b80c60691.exe 30 PID 1092 wrote to memory of 900 1092 57716a4b2bcadec1a8ed2a88e33f79e49deb095f18f71eafd05ec18b80c60691.exe 31 PID 1092 wrote to memory of 900 1092 57716a4b2bcadec1a8ed2a88e33f79e49deb095f18f71eafd05ec18b80c60691.exe 31 PID 1092 wrote to memory of 900 1092 57716a4b2bcadec1a8ed2a88e33f79e49deb095f18f71eafd05ec18b80c60691.exe 31 PID 1092 wrote to memory of 900 1092 57716a4b2bcadec1a8ed2a88e33f79e49deb095f18f71eafd05ec18b80c60691.exe 31 PID 1092 wrote to memory of 900 1092 57716a4b2bcadec1a8ed2a88e33f79e49deb095f18f71eafd05ec18b80c60691.exe 31 PID 1092 wrote to memory of 900 1092 57716a4b2bcadec1a8ed2a88e33f79e49deb095f18f71eafd05ec18b80c60691.exe 31 PID 1092 wrote to memory of 900 1092 57716a4b2bcadec1a8ed2a88e33f79e49deb095f18f71eafd05ec18b80c60691.exe 31 PID 1092 wrote to memory of 900 1092 57716a4b2bcadec1a8ed2a88e33f79e49deb095f18f71eafd05ec18b80c60691.exe 31 PID 1092 wrote to memory of 900 1092 57716a4b2bcadec1a8ed2a88e33f79e49deb095f18f71eafd05ec18b80c60691.exe 31 PID 1092 wrote to memory of 900 1092 57716a4b2bcadec1a8ed2a88e33f79e49deb095f18f71eafd05ec18b80c60691.exe 31 PID 1092 wrote to memory of 900 1092 57716a4b2bcadec1a8ed2a88e33f79e49deb095f18f71eafd05ec18b80c60691.exe 31 PID 1092 wrote to memory of 900 1092 57716a4b2bcadec1a8ed2a88e33f79e49deb095f18f71eafd05ec18b80c60691.exe 31 PID 1092 wrote to memory of 900 1092 57716a4b2bcadec1a8ed2a88e33f79e49deb095f18f71eafd05ec18b80c60691.exe 31 PID 900 wrote to memory of 2832 900 RegAsm.exe 32 PID 900 wrote to memory of 2832 900 RegAsm.exe 32 PID 900 wrote to memory of 2832 900 RegAsm.exe 32 PID 900 wrote to memory of 2832 900 RegAsm.exe 32
Processes
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C:\Users\Admin\AppData\Local\Temp\57716a4b2bcadec1a8ed2a88e33f79e49deb095f18f71eafd05ec18b80c60691.exe"C:\Users\Admin\AppData\Local\Temp\57716a4b2bcadec1a8ed2a88e33f79e49deb095f18f71eafd05ec18b80c60691.exe"1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1092 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"2⤵PID:1328
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C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"2⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:900 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 900 -s 2523⤵
- Program crash
PID:2832
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