014abbe3c29aeb924b5a3a241ebd3625d82de40f068eb90271cca1e098208d20

Analysis

max time kernel
148s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
20/05/2024, 18:09

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General

Target

014abbe3c29aeb924b5a3a241ebd3625d82de40f068eb90271cca1e098208d20.exe
Size

36KB
MD5

9c5abeac8fd13caa0a9b1bbf59854259
SHA1

e4b7e9c4ae6383daf7d0cd2a151026b69e21a983
SHA256

014abbe3c29aeb924b5a3a241ebd3625d82de40f068eb90271cca1e098208d20
SHA512

58c8d3e2af540c58f3f2a858447ea8c3f49ef087b023f48b605aff3eafe2022f593bf3becaa3170ad56a9d3fe1ba83ee37bdfa84c3635bc00542253d94fe4c27
SSDEEP

384:zOnwR2tHMnHFAmhyq0MrP66MUeUmrTLWd1:zQwRySHhyq0MrfMjzWd1

Score

7^/10

Malware Config

Signatures

Checks computer location settings 2 TTPs 2 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-1-5-21-540404634-651139247-2967210625-1000\Control Panel\International\Geo\Nation	014abbe3c29aeb924b5a3a241ebd3625d82de40f068eb90271cca1e098208d20.exe
Key value queried	\REGISTRY\USER\S-1-5-21-540404634-651139247-2967210625-1000\Control Panel\International\Geo\Nation	hcbnaf.exe

Executes dropped EXE 1 IoCs

pid	Process
2728	hcbnaf.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 1920 wrote to memory of 2728	1920	014abbe3c29aeb924b5a3a241ebd3625d82de40f068eb90271cca1e098208d20.exe	82
PID 1920 wrote to memory of 2728	1920	014abbe3c29aeb924b5a3a241ebd3625d82de40f068eb90271cca1e098208d20.exe	82
PID 1920 wrote to memory of 2728	1920	014abbe3c29aeb924b5a3a241ebd3625d82de40f068eb90271cca1e098208d20.exe	82

C:\Users\Admin\AppData\Local\Temp\014abbe3c29aeb924b5a3a241ebd3625d82de40f068eb90271cca1e098208d20.exe
"C:\Users\Admin\AppData\Local\Temp\014abbe3c29aeb924b5a3a241ebd3625d82de40f068eb90271cca1e098208d20.exe"
1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:1920
- C:\Users\Admin\AppData\Local\Temp\hcbnaf.exe
  "C:\Users\Admin\AppData\Local\Temp\hcbnaf.exe"
  2⤵
  - Checks computer location settings
  - Executes dropped EXE
  PID:2728

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

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Downloads

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

Filesize
37KB

MD5
a85098d09b7953e25fb352672ddd5d76

SHA1
0486ee536df3d99a8ae75852c070680838003c6e

SHA256
ed7dfecb867ca562c59ef3fabdd1f58a6f3d616fc9cb30b568a9e93f89b76687

SHA512
c2086c60d5b2446e4cb5f34bd1648ce5fa2d3ef8ea4352d255358e413c473f33faa4ac1dfd81e9aed9b682e631269a1ec2725e62c71a96041cb101a5bc08b41b

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