e19ced4d0ad9486c7194bae5b1a293f2ffd4b239d97c41bd305e7dd049af6120

Analysis

max time kernel
118s
max time network
119s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
19-09-2024 06:49

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General

Target

2024-09-19_b7bda4c6ffcfe187aed909184fb2c850_mafia.exe
Size

490KB
MD5

b7bda4c6ffcfe187aed909184fb2c850
SHA1

2a51f758cfdb9efd5331ec85d24f5027c299b31a
SHA256

e19ced4d0ad9486c7194bae5b1a293f2ffd4b239d97c41bd305e7dd049af6120
SHA512

51dd53f102b8c3cbd9d121393229f1d57be8b07cebc37230b32e00778c5f153e30751d1f28b2242180e173a24c83741b4a37b179197826398dd6983ac6a0fdbd
SSDEEP

12288:n+TRL7A0wg5rYzCm4juSIBS2RVFW4P6gr646b19mmVN:n+17A0wRs92V1By6mVN

Score

7^/10

discovery

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
1720	s8783.exe

Loads dropped DLL 4 IoCs

pid	Process
2944	2024-09-19_b7bda4c6ffcfe187aed909184fb2c850_mafia.exe
2944	2024-09-19_b7bda4c6ffcfe187aed909184fb2c850_mafia.exe
2944	2024-09-19_b7bda4c6ffcfe187aed909184fb2c850_mafia.exe
2944	2024-09-19_b7bda4c6ffcfe187aed909184fb2c850_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 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	2024-09-19_b7bda4c6ffcfe187aed909184fb2c850_mafia.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2944	2024-09-19_b7bda4c6ffcfe187aed909184fb2c850_mafia.exe
1720	s8783.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1720	s8783.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
1720	s8783.exe
1720	s8783.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2944 wrote to memory of 1720	2944	2024-09-19_b7bda4c6ffcfe187aed909184fb2c850_mafia.exe	28
PID 2944 wrote to memory of 1720	2944	2024-09-19_b7bda4c6ffcfe187aed909184fb2c850_mafia.exe	28
PID 2944 wrote to memory of 1720	2944	2024-09-19_b7bda4c6ffcfe187aed909184fb2c850_mafia.exe	28
PID 2944 wrote to memory of 1720	2944	2024-09-19_b7bda4c6ffcfe187aed909184fb2c850_mafia.exe	28

C:\Users\Admin\AppData\Local\Temp\2024-09-19_b7bda4c6ffcfe187aed909184fb2c850_mafia.exe
"C:\Users\Admin\AppData\Local\Temp\2024-09-19_b7bda4c6ffcfe187aed909184fb2c850_mafia.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2944
- C:\Users\Admin\AppData\Local\Temp\n8783\s8783.exe
  "C:\Users\Admin\AppData\Local\Temp\n8783\s8783.exe" ins.exe /e11967292 /u5280fe20-efa8-4c56-acec-17bc0a000013
  2⤵
  - Executes dropped EXE
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of SetWindowsHookEx
  PID:1720

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

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

\Users\Admin\AppData\Local\Temp\n8783\s8783.exe

Filesize
269KB

MD5
ad76cab590ec4c1d3008589d2d2eb052

SHA1
3fd9b837fd4a078411c0958a41b1adb321e1016a

SHA256
a2111f7d4b36800e840b63573fcb044ea18fb4bc3fef2b8f2724d0d4b5e6c51a

SHA512
b8f6695a4c4c18046fb3da55f5c6d1fd60b4e90d8952bceb27296da1a522a97a829494bab103375595a599c602d337926270f2422401678af8d5393490e53432

Download Submit
memory/1720-14-0x000007FEF554E000-0x000007FEF554F000-memory.dmp

Filesize
4KB

Download
memory/1720-15-0x0000000000560000-0x000000000056A000-memory.dmp

Filesize
40KB

Download
memory/1720-16-0x000007FEF5290000-0x000007FEF5C2D000-memory.dmp

Filesize
9.6MB

Download
memory/1720-17-0x000007FEF5290000-0x000007FEF5C2D000-memory.dmp

Filesize
9.6MB

Download
memory/1720-18-0x000007FEF5290000-0x000007FEF5C2D000-memory.dmp

Filesize
9.6MB

Download