2d01f6a9ddfb230e877f58b1095cefb2fcdbc247e81e8399764e5574e6114815

Analysis

max time kernel
137s
max time network
156s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
03/10/2022, 23:42

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General

Target

2d01f6a9ddfb230e877f58b1095cefb2fcdbc247e81e8399764e5574e6114815.exe
Size

196KB
MD5

5c7480d47c89cd43aa33dc021baa29d0
SHA1

0251ba226fccd230e915646fa9be4be0b9387d3a
SHA256

2d01f6a9ddfb230e877f58b1095cefb2fcdbc247e81e8399764e5574e6114815
SHA512

b74ec19632b199fece4313377635ee9680729bd06926ae18940cff1295009816ba4f98b6d2b17e4f4d4489f0766c0f619e8e4b95ec5d1a3899e41772e51a9406
SSDEEP

3072:aM65zTN7RH9Avfv3fpp0dL5qxpubZyejITv9fXFg1:1mTNJ0fv3Bp0dLiobP+v9fVa

Score

7^/10

Malware Config

Signatures

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\Control Panel\International\Geo\Nation	2d01f6a9ddfb230e877f58b1095cefb2fcdbc247e81e8399764e5574e6114815.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082

Runs ping.exe 1 TTPs 1 IoCs

Remote System Discovery

T1018

pid	Process
3684	PING.EXE

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 628 wrote to memory of 3564	628	2d01f6a9ddfb230e877f58b1095cefb2fcdbc247e81e8399764e5574e6114815.exe	88
PID 628 wrote to memory of 3564	628	2d01f6a9ddfb230e877f58b1095cefb2fcdbc247e81e8399764e5574e6114815.exe	88
PID 628 wrote to memory of 3564	628	2d01f6a9ddfb230e877f58b1095cefb2fcdbc247e81e8399764e5574e6114815.exe	88
PID 3564 wrote to memory of 3684	3564	cmd.exe	90
PID 3564 wrote to memory of 3684	3564	cmd.exe	90
PID 3564 wrote to memory of 3684	3564	cmd.exe	90

C:\Users\Admin\AppData\Local\Temp\2d01f6a9ddfb230e877f58b1095cefb2fcdbc247e81e8399764e5574e6114815.exe
"C:\Users\Admin\AppData\Local\Temp\2d01f6a9ddfb230e877f58b1095cefb2fcdbc247e81e8399764e5574e6114815.exe"
1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:628
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\system32\cmd.exe" /c "C:\Users\Admin\AppData\Local\Temp\650E.tmp.bat" >> NUL
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:3564
- - C:\Windows\SysWOW64\PING.EXE
    ping 127.0.0.1 -n 2 -w 1000
    3⤵
    - Runs ping.exe
    PID:3684

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

Remote System Discovery

T1018

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\650E.tmp.bat

Filesize
130B

MD5
a3f8bff6259511e55fbc21aa7f0d302e

SHA1
2edff6cd037401c61d7f0434cfd1768ec43c0a0e

SHA256
fb69fbe41e6f9cfc8aa289bf5e8986548d35af79e2252b9f4e7035f5af2c094b

SHA512
0041bfe1cd2ebc004d2a0ea0f3944a69923abda85accfb434c2b3b66edcbd5d0437fc87ca337c875fcc55b88ffb9de5f5afaf300acd020a40f6f6d9259c6a68e

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