8e52ba8956d643c96cdeb75c43492302cf710a3d2acc852442930dedbe9ea1bb

Analysis

max time kernel
103s
max time network
136s
platform
windows10-2004_x64
resource
win10v2004-20250314-en
resource tags

arch:x64arch:x86image:win10v2004-20250314-enlocale:en-usos:windows10-2004-x64system
submitted
22/03/2025, 06:18

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General

Target

eb5b067a2ccdc246fb4ea5202566c9c7.exe
Size

1.5MB
MD5

eb5b067a2ccdc246fb4ea5202566c9c7
SHA1

1831f474a47c7b928ba09d1a81f5ffedec4454df
SHA256

b9a37cdc14dc5d2be8d0062698d0ee0ff7753b10284bd1549872d4f0e6fa0c0a
SHA512

0dd54dc60cc9180fed262a90b41fd1ade8ab20c48ec271d4761cd202b3d0b3d2a3335b79104550fd04476ff826e19faf34cf1b9d48ee53d4dac39539c572a878
SSDEEP

24576:01RcNgDzLolZghqVf3A1qZoJIBlbtSwSu+BKDCIKAn0xHGVk2dkwbMy56yleaix0:7qzLbqBDWIpskZqGDRMMl2xn3iS

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

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-3975168204-1612096350-4002976354-1000\Control Panel\International\Geo\Nation	eb5b067a2ccdc246fb4ea5202566c9c7.exe

Executes dropped EXE 2 IoCs

pid	Process
4472	1.8.exe
4676	fatality.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

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	fatality.exe

Suspicious use of WriteProcessMemory 5 IoCs

description	pid	Process	procid_target
PID 5264 wrote to memory of 4472	5264	eb5b067a2ccdc246fb4ea5202566c9c7.exe	88
PID 5264 wrote to memory of 4472	5264	eb5b067a2ccdc246fb4ea5202566c9c7.exe	88
PID 5264 wrote to memory of 4676	5264	eb5b067a2ccdc246fb4ea5202566c9c7.exe	89
PID 5264 wrote to memory of 4676	5264	eb5b067a2ccdc246fb4ea5202566c9c7.exe	89
PID 5264 wrote to memory of 4676	5264	eb5b067a2ccdc246fb4ea5202566c9c7.exe	89

C:\Users\Admin\AppData\Local\Temp\eb5b067a2ccdc246fb4ea5202566c9c7.exe
"C:\Users\Admin\AppData\Local\Temp\eb5b067a2ccdc246fb4ea5202566c9c7.exe"
1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:5264
- C:\Users\Admin\AppData\Local\Temp\1.8.exe
  "C:\Users\Admin\AppData\Local\Temp\1.8.exe"
  2⤵
  - Executes dropped EXE
  PID:4472
- C:\Users\Admin\AppData\Local\Temp\fatality.exe
  "C:\Users\Admin\AppData\Local\Temp\fatality.exe"
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:4676

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\1.8.exe

Filesize
520KB

MD5
a5c03b9038f96ca2682a0eb50e75f8a9

SHA1
1a6dcb037378492aa3b82653e3347cc9c7dfba91

SHA256
813ef9f9becdc24562d36c03527b8ae5dae3ee6b117686ed0f28c442a0ca45be

SHA512
2a6aebe8b308039e152b416b01aa979a3274b38dde7e39790b23ac60ae24ffd9a667157c717679ad07732fa22710cf1d045b95501a511009ebb66628f01882cd

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

Filesize
2.0MB

MD5
b5ae62edbf81a0dec30fedcc6d136245

SHA1
9f89cca56f20cb73503e068f5bb115fdda0cf272

SHA256
5cd7137393dddb5cd41a55429871f443dcf6c2791eeaaade4fdb43f7a07c8865

SHA512
3e525757ca541897e3766f73e53f21ac4ba1147ee33cc5df2117131808de8e6a3c576d8799e22dc3c76afe163102cc8517a3834388c1f06365e892a389166cc7

Download Submit
memory/4472-19-0x0000000000970000-0x00000000009F8000-memory.dmp

Filesize
544KB

Download
memory/4472-24-0x00007FFED7790000-0x00007FFED8251000-memory.dmp

Filesize
10.8MB

Download
memory/4472-27-0x00007FFED7790000-0x00007FFED8251000-memory.dmp

Filesize
10.8MB

Download
memory/5264-0-0x00007FFED7793000-0x00007FFED7795000-memory.dmp

Filesize
8KB

Download
memory/5264-1-0x0000000000200000-0x0000000000384000-memory.dmp

Filesize
1.5MB

Download
memory/5264-11-0x00007FFED7790000-0x00007FFED8251000-memory.dmp

Filesize
10.8MB

Download
memory/5264-25-0x00007FFED7790000-0x00007FFED8251000-memory.dmp

Filesize
10.8MB

Download