c647dcb46831e65d476d442ac9f9f039bde562e76142f2447495b430c84c70f7 | Triage

Analysis

max time kernel
142s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
25/12/2023, 07:52

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General

Target

1035de9671ceb8cc9aa9d763c99e72a2.exe
Size

253KB
MD5

1035de9671ceb8cc9aa9d763c99e72a2
SHA1

76381899d49296b0f4b370f5c10fdcd38b38e3d4
SHA256

c647dcb46831e65d476d442ac9f9f039bde562e76142f2447495b430c84c70f7
SHA512

9e7b31cf5c9d0d7bb0d11755eb959f512b67fa5b66573e0b467cc822bd130efb8809715ad7ee08409b540cf2093fc436e332b6c1ceebe3862334e919fcd2c7d4
SSDEEP

6144:qxWbQwvOxxHrscgUZX7c0ElrIbASTRnxSr:7bQ9xHrDgUZXGWf

Score

5^/10

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1364 set thread context of 5100	1364	1035de9671ceb8cc9aa9d763c99e72a2.exe	21

Program crash 1 IoCs

pid	pid_target	Process	procid_target
516	5100	WerFault.exe	21

Suspicious use of WriteProcessMemory 5 IoCs

description	pid	Process	procid_target
PID 1364 wrote to memory of 5100	1364	1035de9671ceb8cc9aa9d763c99e72a2.exe	21
PID 1364 wrote to memory of 5100	1364	1035de9671ceb8cc9aa9d763c99e72a2.exe	21
PID 1364 wrote to memory of 5100	1364	1035de9671ceb8cc9aa9d763c99e72a2.exe	21
PID 1364 wrote to memory of 5100	1364	1035de9671ceb8cc9aa9d763c99e72a2.exe	21
PID 1364 wrote to memory of 5100	1364	1035de9671ceb8cc9aa9d763c99e72a2.exe	21

C:\Users\Admin\AppData\Local\Temp\1035de9671ceb8cc9aa9d763c99e72a2.exe
"C:\Users\Admin\AppData\Local\Temp\1035de9671ceb8cc9aa9d763c99e72a2.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1364
- C:\Users\Admin\AppData\Local\Temp\1035de9671ceb8cc9aa9d763c99e72a2.exe
  "C:\Users\Admin\AppData\Local\Temp\1035de9671ceb8cc9aa9d763c99e72a2.exe"
  2⤵
  PID:5100
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 5100 -s 12
    3⤵
    - Program crash
    PID:516

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 432 -p 5100 -ip 5100
1⤵
PID:5052

Network

MITRE ATT&CK Matrix

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Downloads

memory/5100-0-0x0000000000400000-0x0000000000439000-memory.dmp

Filesize
228KB

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