1e88014af0a6775373d813a553f4aba72c29ea896b64739b202a0a0f7b0bd2ca

Analysis

max time kernel
120s
max time network
121s
platform
windows7_x64
resource
win7-20231129-en
resource tags

arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
submitted
14/02/2024, 08:06

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General

Target

9b29fc2a8a2bfb906480fa8f01ce4743.exe
Size

1.6MB
MD5

9b29fc2a8a2bfb906480fa8f01ce4743
SHA1

3c2a3df7e064d387ce217b9afb834f3e4e002a28
SHA256

1e88014af0a6775373d813a553f4aba72c29ea896b64739b202a0a0f7b0bd2ca
SHA512

55adf17e6b1ff6f90be5497edc7022e4581946cb3d22a643824d3ec1e1083b4accf825c031f458d542eed7ef0b778bcd110c87eb164f18ace81e99d26303d4cf
SSDEEP

49152:Q631PCJ/m/m8iDKC7SsFccbvpTb9t7NgpKb1x:J31D/ziDfSsFccjztpgpW

Score

7^/10

evasion

Malware Config

Signatures

Identifies Wine through registry keys 2 TTPs 1 IoCs

Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.

evasion

Query Registry

T1012

Virtualization/Sandbox Evasion

T1497

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-3470981204-343661084-3367201002-1000\Software\Wine	9b29fc2a8a2bfb906480fa8f01ce4743.exe

Suspicious behavior: EnumeratesProcesses 3 IoCs

pid	Process
2208	9b29fc2a8a2bfb906480fa8f01ce4743.exe
2208	9b29fc2a8a2bfb906480fa8f01ce4743.exe
2208	9b29fc2a8a2bfb906480fa8f01ce4743.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 2208 wrote to memory of 1392	2208	9b29fc2a8a2bfb906480fa8f01ce4743.exe	13
PID 2208 wrote to memory of 1392	2208	9b29fc2a8a2bfb906480fa8f01ce4743.exe	13
PID 2208 wrote to memory of 1392	2208	9b29fc2a8a2bfb906480fa8f01ce4743.exe	13
PID 2208 wrote to memory of 1392	2208	9b29fc2a8a2bfb906480fa8f01ce4743.exe	13
PID 2208 wrote to memory of 1392	2208	9b29fc2a8a2bfb906480fa8f01ce4743.exe	13
PID 2208 wrote to memory of 1392	2208	9b29fc2a8a2bfb906480fa8f01ce4743.exe	13

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:1392
- C:\Users\Admin\AppData\Local\Temp\9b29fc2a8a2bfb906480fa8f01ce4743.exe
  "C:\Users\Admin\AppData\Local\Temp\9b29fc2a8a2bfb906480fa8f01ce4743.exe"
  2⤵
  - Identifies Wine through registry keys
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of WriteProcessMemory
  PID:2208

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Virtualization/Sandbox Evasion

T1497

Credential Access

Discovery

Query Registry

T1012

Virtualization/Sandbox Evasion

T1497

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1392-4-0x000000007FFF0000-0x000000007FFF1000-memory.dmp

Filesize
4KB

Download
memory/1392-14-0x000000007EFC0000-0x000000007EFC6000-memory.dmp

Filesize
24KB

Download
memory/2208-1-0x0000000000740000-0x0000000000889000-memory.dmp

Filesize
1.3MB

Download
memory/2208-2-0x0000000000260000-0x0000000000261000-memory.dmp

Filesize
4KB

Download
memory/2208-0-0x0000000000400000-0x000000000073C000-memory.dmp

Filesize
3.2MB

Download
memory/2208-7-0x00000000043A0000-0x00000000043A2000-memory.dmp

Filesize
8KB

Download
memory/2208-9-0x00000000008D0000-0x00000000008D1000-memory.dmp

Filesize
4KB

Download
memory/2208-8-0x0000000000400000-0x000000000073C000-memory.dmp

Filesize
3.2MB

Download
memory/2208-10-0x0000000010000000-0x0000000010011000-memory.dmp

Filesize
68KB

Download