778263446cc7e42982d5a58d382f1d2e6424d67e5cf80d357826fb939fcbb70a

Analysis

max time kernel
0s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
21-11-2024 07:38

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General

Target

2024-11-21_9e6c0a284d2c4fd62f3a6693a76c222e_cryptolocker.exe
Size

52KB
MD5

9e6c0a284d2c4fd62f3a6693a76c222e
SHA1

fa7e2e5f76ff7ef0a4a1bfa0548556220c74bd63
SHA256

778263446cc7e42982d5a58d382f1d2e6424d67e5cf80d357826fb939fcbb70a
SHA512

803be669b70fb03df24929d9e24b7716920795d18e3dc5c475647fb6db4c461b5416d048d9d89cd29755cf0ae20064e946e6eb62cd9c2e8d406dd3e978acd90b
SSDEEP

768:vQz7yVEhs9+js1SQtOOtEvwDpjz9+4/Uth8igNrr42A7n0FmB0nC9:vj+jsMQMOtEvwDpj5HczerLO04B19

Score

7^/10

discovery

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:

2024-11-21_9e6c0a284d2c4fd62f3a6693a76c222e_cryptolocker.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-2437139445-1151884604-3026847218-1000\Control Panel\International\Geo\Nation	2024-11-21_9e6c0a284d2c4fd62f3a6693a76c222e_cryptolocker.exe

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

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

Processes:

2024-11-21_9e6c0a284d2c4fd62f3a6693a76c222e_cryptolocker.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	2024-11-21_9e6c0a284d2c4fd62f3a6693a76c222e_cryptolocker.exe

C:\Users\Admin\AppData\Local\Temp\2024-11-21_9e6c0a284d2c4fd62f3a6693a76c222e_cryptolocker.exe
"C:\Users\Admin\AppData\Local\Temp\2024-11-21_9e6c0a284d2c4fd62f3a6693a76c222e_cryptolocker.exe"
1⤵
- Checks computer location settings
- System Location Discovery: System Language Discovery
PID:4840
- C:\Users\Admin\AppData\Local\Temp\misid.exe
  "C:\Users\Admin\AppData\Local\Temp\misid.exe"
  2⤵
  PID:1904

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

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\misid.exe

Filesize
52KB

MD5
ba28822ad8ba6ddd2947b29d64d53447

SHA1
57c3a42114efffa732bba1ae8df815f1d9c814c4

SHA256
9f8c7f26054dbd23dc554d0e9dd8b63ffd99f6927bbea12b0b2d377ca480bb1e

SHA512
8bacd8ddab1ff43d68653dcf9422006cc179869949a360053318517fc54e30b300e2de7b2491506b765f146dc7e6331055c30ec98c79aa46d0157f489cab646e

Download Submit
C:\Users\Admin\AppData\Local\Temp\misids.exe

Filesize
315B

MD5
a34ac19f4afae63adc5d2f7bc970c07f

SHA1
a82190fc530c265aa40a045c21770d967f4767b8

SHA256
d5a89e26beae0bc03ad18a0b0d1d3d75f87c32047879d25da11970cb5c4662a3

SHA512
42e53d96e5961e95b7a984d9c9778a1d3bd8ee0c87b8b3b515fa31f67c2d073c8565afc2f4b962c43668c4efa1e478da9bb0ecffa79479c7e880731bc4c55765

Download Submit
memory/1904-18-0x00000000004F0000-0x00000000004F6000-memory.dmp

Filesize
24KB

Download
memory/1904-17-0x00000000004D0000-0x00000000004D6000-memory.dmp

Filesize
24KB

Download
memory/4840-2-0x00000000020F0000-0x00000000020F6000-memory.dmp

Filesize
24KB

Download
memory/4840-1-0x00000000020D0000-0x00000000020D6000-memory.dmp

Filesize
24KB

Download
memory/4840-0-0x00000000020D0000-0x00000000020D6000-memory.dmp

Filesize
24KB

Download