hermeticwiper | c911d82a6a049440a003cc9284f9d6b202240e3ea28aed8c625c6cd79173781a | Triage

Analysis

max time kernel
36s
max time network
46s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
25-08-2022 20:24

Sharing

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General

Target

e0d959b912b9da37f1fc2dea441ad15e.exe
Size

114KB
MD5

e0d959b912b9da37f1fc2dea441ad15e
SHA1

049e24b0b337491332223208f0de575072aa2009
SHA256

c911d82a6a049440a003cc9284f9d6b202240e3ea28aed8c625c6cd79173781a
SHA512

6a00ae63ca534c92cdc133ef7092684a751b435c19ca9bc02adff5e60e27f8272ffb7f1fd8267236c363016138aa573e840cf099cd5ce39284852701a1a4ddef
SSDEEP

1536:nPWhJzhiCcZZr6WDurilmw9BgjKu1sPPxaS4jqY:PWDgCeDxlPwV16PkS4jqY

Score

10^/10

hermeticwiper wiper

Malware Config

Signatures

Detect HermeticWiper 1 IoCs

Detect HermeticWiper Payload.

resource	yara_rule
behavioral1/memory/540-56-0x0000000001220000-0x000000000123F000-memory.dmp	family_hermeticwiper

HermeticWiper
HermeticWiper is a partition-corrupting malware used in cyberattacks against Ukrainian organizations.
wiper hermeticwiper

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1736	540	WerFault.exe	19

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 540 wrote to memory of 1736	540	e0d959b912b9da37f1fc2dea441ad15e.exe	27
PID 540 wrote to memory of 1736	540	e0d959b912b9da37f1fc2dea441ad15e.exe	27
PID 540 wrote to memory of 1736	540	e0d959b912b9da37f1fc2dea441ad15e.exe	27
PID 540 wrote to memory of 1736	540	e0d959b912b9da37f1fc2dea441ad15e.exe	27

C:\Users\Admin\AppData\Local\Temp\e0d959b912b9da37f1fc2dea441ad15e.exe
"C:\Users\Admin\AppData\Local\Temp\e0d959b912b9da37f1fc2dea441ad15e.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:540
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 540 -s 116
  2⤵
  - Program crash
  PID:1736

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/540-54-0x0000000076171000-0x0000000076173000-memory.dmp

Filesize
8KB

Download
memory/540-56-0x0000000001220000-0x000000000123F000-memory.dmp

Filesize
124KB

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