85222d65c157fd116db3d26f386d18f8e198a0550198fdbd921bdf5a79f3d452

Analysis

max time kernel
145s
max time network
147s
platform
windows10-2004_x64
resource
win10v2004-20231222-en
resource tags

arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system
submitted
18/01/2024, 20:27

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General

Target

65f6036f540d6582f4ca07c957860213.exe
Size

27KB
MD5

65f6036f540d6582f4ca07c957860213
SHA1

ac1346ef3401c03a6e14196759fdd68ec57f6e22
SHA256

85222d65c157fd116db3d26f386d18f8e198a0550198fdbd921bdf5a79f3d452
SHA512

f9bf150a6c3ed361d15abcbd99e41e72346db1b2bb11a3f555c1ed65a0a2d7600765988af292ae36dba3a743b275b8869a0f8efa5788854e3c7458463e82c79c
SSDEEP

384:IC5azxFqgqja4u5oNh2iGDSd+BniLjlkh/GNz03+vlV4EuOdKlhLnlgM11jlZtO7:IiazxujwSd+BnitQGelznOp6yH

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-1-5-21-1168293393-3419776239-306423207-1000\Control Panel\International\Geo\Nation	65f6036f540d6582f4ca07c957860213.exe

Executes dropped EXE 1 IoCs

pid	Process
956	94e3aae9-7065-49e2-a4cf-e44960c44472.exe

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

System Information Discovery
T1082

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2472	65f6036f540d6582f4ca07c957860213.exe
2472	65f6036f540d6582f4ca07c957860213.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2472	65f6036f540d6582f4ca07c957860213.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2472 wrote to memory of 956	2472	65f6036f540d6582f4ca07c957860213.exe	25
PID 2472 wrote to memory of 956	2472	65f6036f540d6582f4ca07c957860213.exe	25
PID 2472 wrote to memory of 956	2472	65f6036f540d6582f4ca07c957860213.exe	25

C:\Users\Admin\AppData\Local\Temp\65f6036f540d6582f4ca07c957860213.exe
"C:\Users\Admin\AppData\Local\Temp\65f6036f540d6582f4ca07c957860213.exe"
1⤵
- Checks computer location settings
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2472
- C:\Users\Admin\AppData\Local\Temp\94e3aae9-7065-49e2-a4cf-e44960c44472.exe
  "C:\Users\Admin\AppData\Local\Temp\94e3aae9-7065-49e2-a4cf-e44960c44472.exe"
  2⤵
  - Executes dropped EXE
  PID:956

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

C:\Users\Admin\AppData\Local\Temp\94e3aae9-7065-49e2-a4cf-e44960c44472.exe

Filesize
4KB

MD5
f80fa38d37eb2d1d1d3aec66003b5780

SHA1
fd5e87fe12df96def7ec3823744c063ecbcf653d

SHA256
eec418db69eab627d827a3d1b416ab5960af88ccde836a139f9c9c11d5556f55

SHA512
3c1b9cf19759e80427cd81c53558f031ec0f404fdedf984f7a6635fadb64451a7a59ae4de16a41e4f508541c15e2a7dffcd65eb09cbc3eec442783e5d5a955d9

Download Submit
memory/956-14-0x0000000000BD0000-0x0000000000BD8000-memory.dmp

Filesize
32KB

Download
memory/956-17-0x0000000074C20000-0x00000000753D0000-memory.dmp

Filesize
7.7MB

Download
memory/956-15-0x0000000074C20000-0x00000000753D0000-memory.dmp

Filesize
7.7MB

Download
memory/2472-0-0x00000000000F0000-0x00000000000FC000-memory.dmp

Filesize
48KB

Download
memory/2472-2-0x00007FFBCA4F0000-0x00007FFBCAFB1000-memory.dmp

Filesize
10.8MB

Download
memory/2472-13-0x0000000002280000-0x0000000002290000-memory.dmp

Filesize
64KB

Download
memory/2472-18-0x00007FFBCA4F0000-0x00007FFBCAFB1000-memory.dmp

Filesize
10.8MB

Download
memory/2472-19-0x0000000002280000-0x0000000002290000-memory.dmp

Filesize
64KB

Download