eb190bd517c5cf3cc43a52bdcf2c747dba4d114f2c291bc76ccc77a786caa85b

Analysis

max time kernel
135s
max time network
136s
platform
windows10-2004_x64
resource
win10v2004-20240412-en
resource tags

arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system
submitted
19-04-2024 08:29

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General

Target

PLAY_M~1.exe
Size

108KB
MD5

98094ee7c276311c0e42343eb0490c2a
SHA1

b7eda9913827d1a79904aeca8409004545a06cff
SHA256

6c08e8d6becf780b048cd4875ce7a97c91454d9f47c294a71c51dd820cd6c8ae
SHA512

30344279100a9957a1561cbe6d203a52cc0c463e191cb7ac9ad48ce210280d75c92a5d9a37be3fdbc45c44cc76c82410a869855e90e069f9befefc6c00afb002
SSDEEP

3072:dGi5y/OdKDgNZldeJ+c2k3GHDP2t5+aVeFIb:v5y/OdCqZP4BGjS+av

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

Processes:

PLAY_M~1.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-355664440-2199602304-1223909400-1000\Control Panel\International\Geo\Nation	PLAY_M~1.exe

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

System Information Discovery
T1082
Enumerates system info in registry 2 TTPs 1 IoCs

Query Registry
T1012

System Information Discovery
T1082

Processes:

PLAY_M~1.exe

description ioc process

Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\Identifier PLAY_M~1.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\Identifier	PLAY_M~1.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

PLAY_M~1.exe

description	pid	process	target process
PID 4436 wrote to memory of 4304	4436	PLAY_M~1.exe	cmd.exe
PID 4436 wrote to memory of 4304	4436	PLAY_M~1.exe	cmd.exe
PID 4436 wrote to memory of 4304	4436	PLAY_M~1.exe	cmd.exe

C:\Users\Admin\AppData\Local\Temp\PLAY_M~1.exe
"C:\Users\Admin\AppData\Local\Temp\PLAY_M~1.exe"
1⤵
- Checks computer location settings
- Enumerates system info in registry
- Suspicious use of WriteProcessMemory
PID:4436

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\system32\cmd.exe" /q /c "C:\Users\Admin\AppData\Local\Temp\Acf..bat" > nul 2> nul
2⤵
PID:4304

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\Acf..bat
Filesize
162B

MD5
ef2de85034184bf891954bab199a01b0

SHA1
b6b641381028c2325e0aa664606db085742e5009

SHA256
0cf87dd0ea259774b343edbe7d832c35573215bba48814c3c466396923cc0d4c

SHA512
e3a5fd1bf087eca69e70a2adcc43585ee2cb3972c274ac11e212e6be2fb55730c9a026f932501eae907b8f2a424c81c888df0fe5e6b4e94601ac1562fef9b3d6

Download Submit
memory/4436-0-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/4436-1-0x00000000021E0000-0x00000000021E1000-memory.dmp

Filesize
4KB

Download
memory/4436-2-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/4436-3-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/4436-5-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download