7bcf9f2393a472469103fce2acec80577309dda62113b237416062fa40747154 | Triage

Analysis

max time kernel
122s
max time network
126s
platform
windows7_x64
resource
win7-20231020-en
resource tags

arch:x64arch:x86image:win7-20231020-enlocale:en-usos:windows7-x64system
submitted
02-11-2023 15:38

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General

Target

NEAS.7b89b0a7f44133587705652a45122130_JC.exe
Size

248KB
MD5

7b89b0a7f44133587705652a45122130
SHA1

dc9230defd111ee923408c59d7e582cbcb09e43b
SHA256

7bcf9f2393a472469103fce2acec80577309dda62113b237416062fa40747154
SHA512

6aac616e770ecd79bb66348c1dd4d80253bf858d813b2f12bbb41a411d34707260a25dfbdb94b59fd1d707f2c5b43b642593fa3f1452b90a8d2e8de4b5a290a0
SSDEEP

3072:YC6xRyfFP0o35cc+rpwO6zR203H/6TC+qF1S:YC6xRydsS+ufR9C81

Score

3^/10

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2212	1988	WerFault.exe	27

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1988 wrote to memory of 2212	1988	NEAS.7b89b0a7f44133587705652a45122130_JC.exe	28
PID 1988 wrote to memory of 2212	1988	NEAS.7b89b0a7f44133587705652a45122130_JC.exe	28
PID 1988 wrote to memory of 2212	1988	NEAS.7b89b0a7f44133587705652a45122130_JC.exe	28
PID 1988 wrote to memory of 2212	1988	NEAS.7b89b0a7f44133587705652a45122130_JC.exe	28

C:\Users\Admin\AppData\Local\Temp\NEAS.7b89b0a7f44133587705652a45122130_JC.exe
"C:\Users\Admin\AppData\Local\Temp\NEAS.7b89b0a7f44133587705652a45122130_JC.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:1988
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1988 -s 36
  2⤵
  - Program crash
  PID:2212

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/1988-0-0x0000000000400000-0x000000000043E000-memory.dmp

Filesize
248KB

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