fca8268ba17843a267198d6ef5b487dbb70c65d41bec9b81983c43630091bee8

Analysis

max time kernel
0s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20231222-en
resource tags

arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system
submitted
09-01-2024 06:35

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General

Target

2024-01-08_030661028035c81fbb08954f85c42057_cryptolocker.exe
Size

92KB
MD5

030661028035c81fbb08954f85c42057
SHA1

a68769d4d81ed1e76637b5f9f01ed63903890d56
SHA256

fca8268ba17843a267198d6ef5b487dbb70c65d41bec9b81983c43630091bee8
SHA512

0f85b4eb0d4c85dcfa4833fd12e7d51d0419893bce4a5d0bbfab136610f0bbdb43ec00df1883a69b77740685fe50189b33f48bb3c13ad57fdd7dedc0e64656d2
SSDEEP

1536:26QFElP6n+gBQMOtEvwDpjQGYQbN/PKwNC7:26a+2OtEvwDpjtzQ

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	2024-01-08_030661028035c81fbb08954f85c42057_cryptolocker.exe

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

System Information Discovery
T1082

C:\Users\Admin\AppData\Local\Temp\2024-01-08_030661028035c81fbb08954f85c42057_cryptolocker.exe
"C:\Users\Admin\AppData\Local\Temp\2024-01-08_030661028035c81fbb08954f85c42057_cryptolocker.exe"
1⤵
- Checks computer location settings
PID:2716
- C:\Users\Admin\AppData\Local\Temp\asih.exe
  "C:\Users\Admin\AppData\Local\Temp\asih.exe"
  2⤵
  PID:4616

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/2716-0-0x00000000004E0000-0x00000000004E6000-memory.dmp

Filesize
24KB

Download
memory/2716-2-0x00000000005E0000-0x00000000005E6000-memory.dmp

Filesize
24KB

Download
memory/2716-1-0x00000000004E0000-0x00000000004E6000-memory.dmp

Filesize
24KB

Download
memory/4616-23-0x00000000006A0000-0x00000000006A6000-memory.dmp

Filesize
24KB

Download
memory/4616-17-0x00000000006D0000-0x00000000006D6000-memory.dmp

Filesize
24KB

Download