7ca7cb72e1be66472b48d614b94380e79804bc916373f0186f5460cf64ccdaa5

Analysis

max time kernel
147s
max time network
137s
platform
windows10-2004_x64
resource
win10v2004-20231222-en
resource tags

arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system
submitted
31/12/2023, 04:34

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General

Target

285b3a6320d06ee286ffa987dc7672f8.exe
Size

103KB
MD5

285b3a6320d06ee286ffa987dc7672f8
SHA1

2416cfaedc110dd66445086662fc0855793dce3f
SHA256

7ca7cb72e1be66472b48d614b94380e79804bc916373f0186f5460cf64ccdaa5
SHA512

e9e4dadf6f0c6ec5e1893b56ae933ccce9c62006b7c20f38af20fd79cf524866041c337b0e70954d6e5ed142ed96d29628456b92222226b020075f9b729edf8e
SSDEEP

1536:DPgy6TWEyq+kzZMuerK/JOfWh+CkMeJwzuRAjOpJuVxvmZqA:DP5xBqXGZqJc52CvpEVxvmZ

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-1-5-21-3803511929-1339359695-2191195476-1000\Control Panel\International\Geo\Nation	285b3a6320d06ee286ffa987dc7672f8.exe

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

System Information Discovery
T1082

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 4440 wrote to memory of 1128	4440	285b3a6320d06ee286ffa987dc7672f8.exe	63
PID 4440 wrote to memory of 1128	4440	285b3a6320d06ee286ffa987dc7672f8.exe	63
PID 4440 wrote to memory of 1128	4440	285b3a6320d06ee286ffa987dc7672f8.exe	63

C:\Users\Admin\AppData\Local\Temp\285b3a6320d06ee286ffa987dc7672f8.exe
"C:\Users\Admin\AppData\Local\Temp\285b3a6320d06ee286ffa987dc7672f8.exe"
1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:4440
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\system32\cmd.exe" /q /c "C:\Users\Admin\AppData\Local\Temp\Ckp..bat" > nul 2> nul
  2⤵
  PID:1128

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/4440-0-0x0000000000400000-0x000000000041D000-memory.dmp

Filesize
116KB

Download
memory/4440-1-0x0000000002200000-0x000000000220A000-memory.dmp

Filesize
40KB

Download
memory/4440-2-0x0000000000400000-0x000000000041D000-memory.dmp

Filesize
116KB

Download
memory/4440-4-0x0000000000400000-0x000000000041D000-memory.dmp

Filesize
116KB

Download