52a76745a0be36cd5ffbbc60db86fdc3dba05d1253d9803e3a4dfbe04ef0c9b6

Analysis

max time kernel
190s
max time network
200s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
30-12-2023 00:54

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General

Target

092d6e43f5ca44d842d39ce6f99b15ce.exe
Size

29KB
MD5

092d6e43f5ca44d842d39ce6f99b15ce
SHA1

5633ed1e2f69daddccd6fe4e01255a6210828e39
SHA256

52a76745a0be36cd5ffbbc60db86fdc3dba05d1253d9803e3a4dfbe04ef0c9b6
SHA512

b83c3781ba4e4be209d09bffae85765218c65353dac86f7bd771d9abd0ec7740b3fbd0a393ec4c76874a820c5070f7e4f5fee69ef77b01a337ca22dd28aff2d7
SSDEEP

768:osJX+vzlGKec5+RZDKzepeNPmG6JX6UOPh:osJElGKecg/DcepeNPmG6JX1G

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-1-5-21-3336304223-2978740688-3645194410-1000\Control Panel\International\Geo\Nation	092d6e43f5ca44d842d39ce6f99b15ce.exe

Executes dropped EXE 1 IoCs

pid	Process
3324	updater.exe

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

System Information Discovery
T1082

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 3992 wrote to memory of 3324	3992	092d6e43f5ca44d842d39ce6f99b15ce.exe	92
PID 3992 wrote to memory of 3324	3992	092d6e43f5ca44d842d39ce6f99b15ce.exe	92
PID 3992 wrote to memory of 3324	3992	092d6e43f5ca44d842d39ce6f99b15ce.exe	92

C:\Users\Admin\AppData\Local\Temp\092d6e43f5ca44d842d39ce6f99b15ce.exe
"C:\Users\Admin\AppData\Local\Temp\092d6e43f5ca44d842d39ce6f99b15ce.exe"
1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:3992
- C:\Users\Admin\AppData\Local\Temp\updater.exe
  "C:\Users\Admin\AppData\Local\Temp\updater.exe"
  2⤵
  - Executes dropped EXE
  PID:3324

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\updater.exe

Filesize
29KB

MD5
bffb32a6da1088323001bcbf68c6004a

SHA1
64acae7ae2cc252de8a9eb5e4539a2f07328d6c6

SHA256
4cb5c0131668d7eaf10d4f8131c04edf514dfc20f5a5433fcbb87aeb22ed538b

SHA512
a1a0a103ad47e43881b83c3799978566c4f197e83d5b4f1d60b0d711f206d4c6ecae6502499e7c21291a326a2f7bf0a9a5bf80dff987f3c2be34097dacfa7084

Download Submit
memory/3324-13-0x0000000004000000-0x0000000004005000-memory.dmp

Filesize
20KB

Download
memory/3992-0-0x0000000004000000-0x0000000004005000-memory.dmp

Filesize
20KB

Download
memory/3992-1-0x0000000004000000-0x0000000004005000-memory.dmp

Filesize
20KB

Download
memory/3992-2-0x0000000004000000-0x0000000004005000-memory.dmp

Filesize
20KB

Download