75744f2343c93e882345afb6679ff7331e1527e4ee32dbd11ccb17f7518a921b

Analysis

max time kernel
150s
max time network
158s
platform
windows10-2004_x64
resource
win10v2004-20230915-en
resource tags

arch:x64arch:x86image:win10v2004-20230915-enlocale:en-usos:windows10-2004-x64system
submitted
14-10-2023 02:40

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General

Target

75744f2343c93e882345afb6679ff7331e1527e4ee32dbd11ccb17f7518a921b.exe
Size

62KB
MD5

3613015bd08da0d6d3cf7808b189fb71
SHA1

45633e3bf4f84322e8c7908f92a29e3707b1e499
SHA256

75744f2343c93e882345afb6679ff7331e1527e4ee32dbd11ccb17f7518a921b
SHA512

4d3e19065dc324e2f0e0a9605bcd3abfa9ec014a5133584abb5d4cc587fd8b0cc22bb525dd75883313f6d40c22f261dad84c4ef2b5c910dfd693bbd7e22ae6ab
SSDEEP

1536:54LDcIXPHD533a5MQxO7LeRiAfLiJaKQzQW0xYOBJyypgmDzV5j:56lXPN336MdMfLirkQW0/nyypt

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-1-5-21-1141987721-3945596982-3297311814-1000\Control Panel\International\Geo\Nation	75744f2343c93e882345afb6679ff7331e1527e4ee32dbd11ccb17f7518a921b.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 488 wrote to memory of 1756	488	75744f2343c93e882345afb6679ff7331e1527e4ee32dbd11ccb17f7518a921b.exe	84
PID 488 wrote to memory of 1756	488	75744f2343c93e882345afb6679ff7331e1527e4ee32dbd11ccb17f7518a921b.exe	84
PID 488 wrote to memory of 1756	488	75744f2343c93e882345afb6679ff7331e1527e4ee32dbd11ccb17f7518a921b.exe	84

C:\Users\Admin\AppData\Local\Temp\75744f2343c93e882345afb6679ff7331e1527e4ee32dbd11ccb17f7518a921b.exe
"C:\Users\Admin\AppData\Local\Temp\75744f2343c93e882345afb6679ff7331e1527e4ee32dbd11ccb17f7518a921b.exe"
1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:488
- C:\Program Files (x86)\Windows Media Player\setup_wm.exe
  "C:\Program Files (x86)\Windows Media Player\setup_wm.exe" /RunOnce:"C:\Users\Admin\AppData\Local\Temp\75744f2343c93e882345afb6679ff7331e1527e4ee32dbd11ccb17f7518a921b.exe"
  2⤵
  PID:1756

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/488-0-0x0000000000640000-0x0000000000663000-memory.dmp

Filesize
140KB

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memory/488-1-0x0000000000640000-0x0000000000663000-memory.dmp

Filesize
140KB

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