50c4900b9d032a3a1e36903f4dd0859f80346fb76a75ea607007d2a29518fc1c

Analysis

max time kernel
93s
max time network
95s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
03/08/2024, 07:56

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General

Target

2024-08-03_b713cee3d3f07ff00dbb266038c1cb3c_mafia.exe
Size

411KB
MD5

b713cee3d3f07ff00dbb266038c1cb3c
SHA1

3c3398f2868fde61119184e8da0201f83b177565
SHA256

50c4900b9d032a3a1e36903f4dd0859f80346fb76a75ea607007d2a29518fc1c
SHA512

3633df6c63150cf3fda150cb670e231c91eef5423602596bbaaba270f95d254501de337c78c3264598c432a3c3e91a149f6a88fcf0316c214e2eb9e8cca7a0ad
SSDEEP

6144:gVdvczEb7GUOpYWhNVynE/mFBS08z5jjHE0fgMzsm9jP6sqHI:gZLolhNVyEArM5j7EQg4sm9r6sqHI

Score

7^/10

discovery

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
4108	C18B.tmp

Executes dropped EXE 1 IoCs

pid	Process
4108	C18B.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	2024-08-03_b713cee3d3f07ff00dbb266038c1cb3c_mafia.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	C18B.tmp

System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs

Adversaries may check for Internet connectivity on compromised systems.

discovery

Internet Connection Discovery

T1016.001

pid	Process
4108	C18B.tmp

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2276 wrote to memory of 4108	2276	2024-08-03_b713cee3d3f07ff00dbb266038c1cb3c_mafia.exe	83
PID 2276 wrote to memory of 4108	2276	2024-08-03_b713cee3d3f07ff00dbb266038c1cb3c_mafia.exe	83
PID 2276 wrote to memory of 4108	2276	2024-08-03_b713cee3d3f07ff00dbb266038c1cb3c_mafia.exe	83

C:\Users\Admin\AppData\Local\Temp\2024-08-03_b713cee3d3f07ff00dbb266038c1cb3c_mafia.exe
"C:\Users\Admin\AppData\Local\Temp\2024-08-03_b713cee3d3f07ff00dbb266038c1cb3c_mafia.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2276
- C:\Users\Admin\AppData\Local\Temp\C18B.tmp
  "C:\Users\Admin\AppData\Local\Temp\C18B.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2024-08-03_b713cee3d3f07ff00dbb266038c1cb3c_mafia.exe 0F04908E568ED589BC2644A9F3CEE1F5BB6D632077FC260C9903CCB6936F12A281EFA376D117B2AF8760563C86445ECE7F24210DCE2065BE7A027380C0C89B6E
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - System Network Configuration Discovery: Internet Connection Discovery
  PID:4108

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

System Network Configuration Discovery

T1016

Internet Connection Discovery

T1016.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\C18B.tmp

Filesize
411KB

MD5
4e9824e8514ed9f554ec34e5703b51fd

SHA1
8a9a80d0db3525afbeb070cdcf86378b114ba69c

SHA256
a88a31fb3304326f1175641f21ed19dce9a65f07f3731989044d59d106aca24f

SHA512
e694c4272d1ef69c356e95b0070c4b215e7f1ec9cb62665325ccd4d114e989b35f097e2a152a13ffebcb9bf5728da013ea32ba2d0c59cd3c7f53be76537458a5

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads