a9561f23a08673bbc568e755d958770ac99a9e0d3283375fd452d856bdba5220

Analysis

max time kernel
17s
max time network
47s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
05-12-2022 09:39

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

a9561f23a08673bbc568e755d958770ac99a9e0d3283375fd452d856bdba5220.exe
Size

789KB
MD5

e671a15e078730b9b5cb6cd661712986
SHA1

b05713d9072aa673efefd500fd4e6759da0073d1
SHA256

a9561f23a08673bbc568e755d958770ac99a9e0d3283375fd452d856bdba5220
SHA512

8abb91d896576ba9b6914b059c4272ed519406cdcda90437454fabeda8cf1595f39bc821ccae2383e3bebfd5f6134fd006d9e282e485ff4d327a161c7adfd27b
SSDEEP

24576:IhmqxxdA1gKN/5Pcj7oNu3wkslrfgmOTLTmUHX:aS+g5PXNXromOTmsX

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-1-5-21-2292972927-2705560509-2768824231-1000\Software\Wine	a9561f23a08673bbc568e755d958770ac99a9e0d3283375fd452d856bdba5220.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

pid	Process
1220	a9561f23a08673bbc568e755d958770ac99a9e0d3283375fd452d856bdba5220.exe

Suspicious behavior: EnumeratesProcesses 3 IoCs

pid	Process
1220	a9561f23a08673bbc568e755d958770ac99a9e0d3283375fd452d856bdba5220.exe
1220	a9561f23a08673bbc568e755d958770ac99a9e0d3283375fd452d856bdba5220.exe
1220	a9561f23a08673bbc568e755d958770ac99a9e0d3283375fd452d856bdba5220.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 1220 wrote to memory of 1296	1220	a9561f23a08673bbc568e755d958770ac99a9e0d3283375fd452d856bdba5220.exe	10
PID 1220 wrote to memory of 1296	1220	a9561f23a08673bbc568e755d958770ac99a9e0d3283375fd452d856bdba5220.exe	10
PID 1220 wrote to memory of 1296	1220	a9561f23a08673bbc568e755d958770ac99a9e0d3283375fd452d856bdba5220.exe	10
PID 1220 wrote to memory of 1296	1220	a9561f23a08673bbc568e755d958770ac99a9e0d3283375fd452d856bdba5220.exe	10
PID 1220 wrote to memory of 1296	1220	a9561f23a08673bbc568e755d958770ac99a9e0d3283375fd452d856bdba5220.exe	10
PID 1220 wrote to memory of 1296	1220	a9561f23a08673bbc568e755d958770ac99a9e0d3283375fd452d856bdba5220.exe	10

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:1296
- C:\Users\Admin\AppData\Local\Temp\a9561f23a08673bbc568e755d958770ac99a9e0d3283375fd452d856bdba5220.exe
  "C:\Users\Admin\AppData\Local\Temp\a9561f23a08673bbc568e755d958770ac99a9e0d3283375fd452d856bdba5220.exe"
  2⤵
  - Identifies Wine through registry keys
  - Suspicious use of NtSetInformationThreadHideFromDebugger
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of WriteProcessMemory
  PID:1220

Network

MITRE ATT&CK Enterprise v6

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

Loading Replay Monitor...

Downloads

memory/1220-54-0x0000000075141000-0x0000000075143000-memory.dmp

Filesize
8KB

Download
memory/1220-55-0x0000000000400000-0x00000000004C9000-memory.dmp

Filesize
804KB

Download
memory/1220-56-0x0000000010000000-0x0000000010011000-memory.dmp

Filesize
68KB

Download
memory/1220-60-0x0000000000400000-0x00000000004C9000-memory.dmp

Filesize
804KB

Download
memory/1296-57-0x000000007EFC0000-0x000000007EFC6000-memory.dmp

Filesize
24KB

Download