310562e2befc744bb0d35c20fdd4a342b085d3271a1ce623100f238cf72ada12

Analysis

max time kernel
139s
max time network
139s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
16/08/2024, 21:22

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General

Target

2024-08-16_10fdb86546dcaa2c394a6914f0a3523b_mafia.exe
Size

433KB
MD5

10fdb86546dcaa2c394a6914f0a3523b
SHA1

51e1129d90b2ce1507a57939d12423fab487a79e
SHA256

310562e2befc744bb0d35c20fdd4a342b085d3271a1ce623100f238cf72ada12
SHA512

0aca980e393b0a4ff3a67c9e9e2e86c488eb5ac272d90ef7c7208f14d34aa9c45740b699393b893512a9440566192e2706e415e9d1ebc74ccc110ea7037d869b
SSDEEP

12288:Ci4g+yU+0pAiv+vC9sQXsJCU9viAOSbLncQOP1SSEzn:Ci4gXn0pD+aiJDdFbYKSO

Score

7^/10

discovery

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
4944	8165.tmp

Executes dropped EXE 1 IoCs

pid	Process
4944	8165.tmp

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	2024-08-16_10fdb86546dcaa2c394a6914f0a3523b_mafia.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	8165.tmp

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 4700 wrote to memory of 4944	4700	2024-08-16_10fdb86546dcaa2c394a6914f0a3523b_mafia.exe	84
PID 4700 wrote to memory of 4944	4700	2024-08-16_10fdb86546dcaa2c394a6914f0a3523b_mafia.exe	84
PID 4700 wrote to memory of 4944	4700	2024-08-16_10fdb86546dcaa2c394a6914f0a3523b_mafia.exe	84

C:\Users\Admin\AppData\Local\Temp\2024-08-16_10fdb86546dcaa2c394a6914f0a3523b_mafia.exe
"C:\Users\Admin\AppData\Local\Temp\2024-08-16_10fdb86546dcaa2c394a6914f0a3523b_mafia.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4700
- C:\Users\Admin\AppData\Local\Temp\8165.tmp
  "C:\Users\Admin\AppData\Local\Temp\8165.tmp" --helpC:\Users\Admin\AppData\Local\Temp\2024-08-16_10fdb86546dcaa2c394a6914f0a3523b_mafia.exe 9FFC5E82B2E1A8A50600BF44087C40FAE75A976084EE52E706BC6CB48D95970C4174F2C905931D2493EA2C51D9D61B86945628D36857712B05411A9322E7C2A4
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:4944

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

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\8165.tmp

Filesize
433KB

MD5
3ce246cc8f8738e6c2856a150b167d43

SHA1
19b972eccb2665aee39f4521459f11d6e7b56d29

SHA256
9562ca74f87246d09ad743d01b7707f07ba719f7a0bf4185f597ff10bc879e59

SHA512
a6f61b52fd52a6671ddae040c4dc8f5b6bb99769616f123f38981d36be3f5cfaf64f34045b6d6306d48f831ac6410f36b955f7cde187177126211081ce4c7482

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