Resubmissions
14/02/2025, 03:19
250214-dt85hazpgj 815/07/2024, 12:22
240715-pj7dpszhrl 814/07/2024, 17:11
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230324-x9t53aba7y 10Analysis
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max time kernel
240s -
max time network
249s -
platform
windows7_x64 -
resource
win7-20240729-en -
resource tags
arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system -
submitted
14/02/2025, 03:19
Static task
static1
Behavioral task
behavioral1
Sample
Replace.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
Replace.exe
Resource
win10v2004-20250211-en
General
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Target
Replace.exe
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Size
34.8MB
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MD5
fd5cd14325c51ecab6a57d1d665f8852
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SHA1
ea16aa0f197210437733c63a42a8f1dd6442d753
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SHA256
d433cd0ba6b6850a9f616b3b89754a005699547d4e04fadb75cade770156cfd1
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SHA512
9a2e4c8baa01fbafe6968905daeb8d3b7eb62c09d1d7584e973ad1c23d964093e161a51a7390dfaa598d2657f45ca17bf00b5055aeaf0441f875ddb364741d71
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SSDEEP
786432:i9hj60qHOBbQcVM3sct6C2ubdsUeGXV4yQnb+LQgRkrm12PYfrB:i9kH+o5sG2ysbhrmka
Malware Config
Signatures
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Program crash 1 IoCs
pid pid_target Process procid_target 1944 2328 WerFault.exe 29 -
System Location Discovery: System Language Discovery 1 TTPs 1 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 Replace.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 2328 wrote to memory of 1944 2328 Replace.exe 30 PID 2328 wrote to memory of 1944 2328 Replace.exe 30 PID 2328 wrote to memory of 1944 2328 Replace.exe 30 PID 2328 wrote to memory of 1944 2328 Replace.exe 30
Processes
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C:\Users\Admin\AppData\Local\Temp\Replace.exe"C:\Users\Admin\AppData\Local\Temp\Replace.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2328 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2328 -s 1682⤵
- Program crash
PID:1944
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