51e74db534bf848c4a49a22389a62b38ebab4f5c7dc623e59ddae6097f560e12

Analysis

max time kernel
6s
max time network
9s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
27/12/2022, 09:51

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General

Target

LoaderVIP.exe
Size

16KB
MD5

7c224f6c9b8a4b54b8e10f888a2a52f6
SHA1

b4f35ea703b27a0ed107d072234f6ff60f2dbf05
SHA256

51e74db534bf848c4a49a22389a62b38ebab4f5c7dc623e59ddae6097f560e12
SHA512

2f5003182e71d356e24a20e40cd00b32db36e5287308ed229bd766ab0523231cec735e01fb84e1baac079047739190e730cbf6fc33396c1c90b9350cf82ee18e
SSDEEP

384:tL9SDQZxLTehau23G6cyYxN09t6cDE33DhSHkON/GlfgOb5:BghaN39SDJiE33VSEONulfgO

Score

8^/10

Malware Config

Signatures

Downloads MZ/PE file

Executes dropped EXE 1 IoCs

pid	Process
1284	Token.exe

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-1-5-21-2629973501-4017243118-3254762364-1000\Control Panel\International\Geo\Nation	LoaderVIP.exe

Drops file in Windows directory 2 IoCs

description	ioc	Process
File created	C:\Windows\AF\Token.exe	LoaderVIP.exe
File opened for modification	C:\Windows\AF\Token.mentah	LoaderVIP.exe

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

System Information Discovery
T1082

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
1284	Token.exe
1284	Token.exe
1284	Token.exe
1284	Token.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 676 wrote to memory of 1284	676	LoaderVIP.exe	84
PID 676 wrote to memory of 1284	676	LoaderVIP.exe	84
PID 676 wrote to memory of 1284	676	LoaderVIP.exe	84

C:\Users\Admin\AppData\Local\Temp\LoaderVIP.exe
"C:\Users\Admin\AppData\Local\Temp\LoaderVIP.exe"
1⤵
- Checks computer location settings
- Drops file in Windows directory
- Suspicious use of WriteProcessMemory
PID:676
- C:\Windows\AF\Token.exe
  "C:\Windows\AF\Token.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious behavior: EnumeratesProcesses
  PID:1284

Network

MITRE ATT&CK Enterprise v6

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:\Windows\AF\Token.exe

Filesize
32KB

MD5
16697614dc6e8c078f8edde9aff1f75d

SHA1
3055c0ba6ec761816399268c12e749a4707fe77a

SHA256
ff5d1c972aba46459e19bad9bfb46537ceb083d935399fc7e480988faa65a92e

SHA512
c71eea1e89864279368b64a0d7e8629c514aae4de50602e305a69f215088f8aea37eab24c80dadeb477b70fd433945ac89ddf8cc346594b3afda05b6cb968516

Download Submit
C:\Windows\AF\Token.exe

Filesize
32KB

MD5
16697614dc6e8c078f8edde9aff1f75d

SHA1
3055c0ba6ec761816399268c12e749a4707fe77a

SHA256
ff5d1c972aba46459e19bad9bfb46537ceb083d935399fc7e480988faa65a92e

SHA512
c71eea1e89864279368b64a0d7e8629c514aae4de50602e305a69f215088f8aea37eab24c80dadeb477b70fd433945ac89ddf8cc346594b3afda05b6cb968516

Download Submit