a2927af5e3b5ab1dea6b1514e510a6646146ac2fce5217ad55a401ccfd8f0d50

Analysis

max time kernel
92s
max time network
93s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
29/09/2024, 08:40

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General

Target

2024-09-29_d086d8c7e6e877dc37ea9a0553e2e1f1_mafia.exe
Size

536KB
MD5

d086d8c7e6e877dc37ea9a0553e2e1f1
SHA1

ac153ef69f8059ba9664f92e4623a5a156784543
SHA256

a2927af5e3b5ab1dea6b1514e510a6646146ac2fce5217ad55a401ccfd8f0d50
SHA512

bdd5bc2785274077b32dad210b3c40346e081a74a843cb29a7daa42acc98c9fd92d70e7409e91595dfef444b3361e0cdc2306b8240d079c998193f6ae4687b7b
SSDEEP

12288:si4g+yU+0pAiv+p+aKvC6rDyEezj28Igh9F5DMovxUlvjosTdcG93D:si4gXn0pD+pjx6r+K8pr5PmlvjRhF

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-1-5-21-355097885-2402257403-2971294179-1000\Control Panel\International\Geo\Nation	6A72.tmp

Executes dropped EXE 2 IoCs

pid	Process
208	6A72.tmp
4140	2024-09-29_d086d8c7e6e877dc37ea9a0553e2e1f1_mafia.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 2 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	6A72.tmp
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	2024-09-29_d086d8c7e6e877dc37ea9a0553e2e1f1_mafia.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
208	6A72.tmp

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 4912 wrote to memory of 208	4912	2024-09-29_d086d8c7e6e877dc37ea9a0553e2e1f1_mafia.exe	82
PID 4912 wrote to memory of 208	4912	2024-09-29_d086d8c7e6e877dc37ea9a0553e2e1f1_mafia.exe	82
PID 4912 wrote to memory of 208	4912	2024-09-29_d086d8c7e6e877dc37ea9a0553e2e1f1_mafia.exe	82
PID 208 wrote to memory of 4140	208	6A72.tmp	83
PID 208 wrote to memory of 4140	208	6A72.tmp	83
PID 208 wrote to memory of 4140	208	6A72.tmp	83

C:\Users\Admin\AppData\Local\Temp\2024-09-29_d086d8c7e6e877dc37ea9a0553e2e1f1_mafia.exe
"C:\Users\Admin\AppData\Local\Temp\2024-09-29_d086d8c7e6e877dc37ea9a0553e2e1f1_mafia.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4912
- C:\Users\Admin\AppData\Local\Temp\6A72.tmp
  "C:\Users\Admin\AppData\Local\Temp\6A72.tmp" --helpC:\Users\Admin\AppData\Local\Temp\2024-09-29_d086d8c7e6e877dc37ea9a0553e2e1f1_mafia.exe 2377945340732123A4AAA6E3C182B9BEEE3449CBDD4CD722B6D853AAABE9BE89FC448279558145EAC44C34BD2CED043ED5D9FD811E9261D364CBDA8AD71401F6
  2⤵
  - Checks computer location settings
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: RenamesItself
  - Suspicious use of WriteProcessMemory
  PID:208
- - C:\Users\Admin\AppData\Local\Temp\2024-09-29_d086d8c7e6e877dc37ea9a0553e2e1f1_mafia.exe
    "C:\Users\Admin\AppData\Local\Temp\2024-09-29_d086d8c7e6e877dc37ea9a0553e2e1f1_mafia.exe"
    3⤵
    - Executes dropped EXE
    PID:4140

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

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Downloads

C:\Users\Admin\AppData\Local\Temp\2024-09-29_d086d8c7e6e877dc37ea9a0553e2e1f1_mafia.exe

Filesize
255KB

MD5
b7fd76103054f562a11ce616d50a0611

SHA1
7473656e5a33b9ecc401985f917f65054bcbd16c

SHA256
aba5c0bff0442597ff8743b4fe7d28de945b78be01eb88fc4a95cadd1fbee409

SHA512
2a2996476dbfdcd50c39c08dc91a179eff4f016013707c9c0972c6e7a0e179b9da4fcff5e2d4d4883a31312bfefdb9a88d1490e1baaa4728a516c5c7f7bdfbd2

Download Submit
C:\Users\Admin\AppData\Local\Temp\6A72.tmp

Filesize
536KB

MD5
4fe4a54fabc75b1bdc5c37dfd5faab12

SHA1
315a436e43592299178cf3d63020c556b22107c7

SHA256
62b79784048bcc6b18e2b129063b83d96128591548e91a81572ded9b97843b05

SHA512
cfe7513ba6dadf72467acecd9bc505c1aa223f28c53435b73a7443379680a08f64819b01e6a59a6206a561f1ec0664ebf19587c34387bdf09a75a59883e6371f

Download Submit