662c788906013c5c760c2de3ba1420b8652483b2416dda393d84479c212493d8 | Triage

Analysis

max time kernel
120s
max time network
123s
platform
windows7_x64
resource
win7-20231023-en
resource tags

arch:x64arch:x86image:win7-20231023-enlocale:en-usos:windows7-x64system
submitted
02/11/2023, 10:05

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General

Target

NEAS.56e874a7271d5e8c6a937da22dc322b0_JC.exe
Size

208KB
MD5

56e874a7271d5e8c6a937da22dc322b0
SHA1

975f18f239d77bf1ae8eecf2c4bab804b22476ee
SHA256

662c788906013c5c760c2de3ba1420b8652483b2416dda393d84479c212493d8
SHA512

1c32c85e2a57cad1cee3ac763a3f34a38fbe560699bcfd18192198b64b0e1c01199c420ab6eb04bbd0069dffd2d3ff6606de547000fd3d49b81e55717e956e1d
SSDEEP

1536:T35Dsa/MIkeBGwqk0hsF8TTT5bN86YSR:1Dr/fPAkWNfYSR

Score

3^/10

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2420	2440	WerFault.exe	27

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2440 wrote to memory of 2420	2440	NEAS.56e874a7271d5e8c6a937da22dc322b0_JC.exe	28
PID 2440 wrote to memory of 2420	2440	NEAS.56e874a7271d5e8c6a937da22dc322b0_JC.exe	28
PID 2440 wrote to memory of 2420	2440	NEAS.56e874a7271d5e8c6a937da22dc322b0_JC.exe	28
PID 2440 wrote to memory of 2420	2440	NEAS.56e874a7271d5e8c6a937da22dc322b0_JC.exe	28

C:\Users\Admin\AppData\Local\Temp\NEAS.56e874a7271d5e8c6a937da22dc322b0_JC.exe
"C:\Users\Admin\AppData\Local\Temp\NEAS.56e874a7271d5e8c6a937da22dc322b0_JC.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:2440
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2440 -s 36
  2⤵
  - Program crash
  PID:2420

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/2440-0-0x0000000000400000-0x0000000000434000-memory.dmp

Filesize
208KB

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