91a9bbd6015f39734ee1028711ad5f8c462ad58927d6fecbaaeaa3ccd4eddd0b

Analysis

max time kernel
148s
max time network
139s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
17/07/2026, 06:38

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General

Target
2026-07-17_2d529b5daaaceb8ee7499294414425b9_elex_mafia_stealc_tofsee.exe
Size 412KB
Sample260717-hd555ads5k
SHA256 91a9bbd6015f39734ee1028711ad5f8c462ad58927d6fecbaaeaa3ccd4eddd0b
MD5 2d529b5daaaceb8ee7499294414425b9
SHA1 e87a7e21cf2cb118c8a8a8c3b0f8750a9e09c243
SHA512 357716453d06f698cd0d3920e9c4c38ee43c0a318d9409f03323648b0c2004822a02a3df059256fc8e87e90324d2759270e20a64074b5f1fd01cd722ff667b45
SSDEEP 6144:UooTAQjKG3wDGAeIc9kphIoDZn1o/V1KDzcDTSgKE3budEB9pf3C7G9TPZyTZP:U6PCrIc9kph53u1zKE3qdEJf3PZap
TLSH
T13594D0347580C036E69316348AE5DB66193E7E755B22A8C73BD467AE2E303D1EB38347
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

discovery

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
2652	55A8.tmp

Executes dropped EXE 1 IoCs

pid	Process
2652	55A8.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	2026-07-17_2d529b5daaaceb8ee7499294414425b9_elex_mafia_stealc_tofsee.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	55A8.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
2652	55A8.tmp

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 5684 wrote to memory of 2652	5684	2026-07-17_2d529b5daaaceb8ee7499294414425b9_elex_mafia_stealc_tofsee.exe	88

C:\Users\Admin\AppData\Local\Temp\2026-07-17_2d529b5daaaceb8ee7499294414425b9_elex_mafia_stealc_tofsee.exe
"C:\Users\Admin\AppData\Local\Temp\2026-07-17_2d529b5daaaceb8ee7499294414425b9_elex_mafia_stealc_tofsee.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:5684
- C:\Users\Admin\AppData\Local\Temp\55A8.tmp
  "C:\Users\Admin\AppData\Local\Temp\55A8.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-07-17_2d529b5daaaceb8ee7499294414425b9_elex_mafia_stealc_tofsee.exe 1732C3EE3BE1CE9487173F850785A6BDA3E5B9E5D09A84345BAE0412AF49EE3478F1AC032859B8C2CF146A2439EFA8F8851188A5419B73A210548D171A019C4D
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - System Network Configuration Discovery: Internet Connection Discovery
  PID:2652

Network

MITRE ATT&CK Enterprise v16

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

55A8.tmp

Path C:\Users\Admin\AppData\Local\Temp\55A8.tmp
Size 412KB
SHA256 0eab0f08ae77910eb7efb5a75dc4e33769c433553111e509b039e3cb211b9eb5
MD5 1bdb836171b265a84fb86c36de0ec362
SHA1 4b5a6b96130f87b0c23239c799f1384d4e240b6f
SHA512 a97c8422562f1bfefbe9fdc561e36e7eee91309cbcf3b6b73b6c91abaf6c1dfeb237e7ecc1c36f1d716e5615c693854376d116f608bfed92d99fc95be970dc49
SSDEEP 12288:U6PCrIc9kph5FmALKAcCV2qY+j3pEnAw:U6QIcOh5QGKFCMf+j
TLSH
T13294D0343681C036E69316304AEADB66693E7D714766A8C77BD467AE2E703D0E738307
MD5 SHA1 SHA512 SSDEEP TLSH

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v16

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