7509712a3a3408c1cdcdefda4b2a9739cf9ca5a8bd09c887e5589f41b46129e4

Analysis

max time kernel
150s
max time network
145s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
04/08/2026, 16:18

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General

Target
2026-08-04_2e90e85955b478697cb32cfab312c38a_elex_mafia_stealc_tofsee.exe
Size 411KB
Sample260804-trwz6avblf
SHA256 7509712a3a3408c1cdcdefda4b2a9739cf9ca5a8bd09c887e5589f41b46129e4
MD5 2e90e85955b478697cb32cfab312c38a
SHA1 a5871a4a322216d2f56ce380218f825c16d5d844
SHA512 17ae0388e815f0dcd92c41622fb7528f1fc79990e9fe326e198a3d87ec322715fc64997bb91475c8e96cc115407a86470c42b06ca65484496b3c35cca8c018ee
SSDEEP 6144:gVdvczEb7GUOpYWhNVynE/mFSTaZi9t8g5xNp0iNoxR5CNxKqH:gZLolhNVyEVNUIxNd2PqH
TLSH
T1C794DF29B281C036E19305318BF6D772553A7DB05B6164CBB3D83A7D1EB03D1AA7A31B
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

discovery

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
5212	54CD.tmp

Executes dropped EXE 1 IoCs

pid	Process
5212	54CD.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	2026-08-04_2e90e85955b478697cb32cfab312c38a_elex_mafia_stealc_tofsee.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	54CD.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
5212	54CD.tmp

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 2032 wrote to memory of 5212	2032	2026-08-04_2e90e85955b478697cb32cfab312c38a_elex_mafia_stealc_tofsee.exe	91

C:\Users\Admin\AppData\Local\Temp\2026-08-04_2e90e85955b478697cb32cfab312c38a_elex_mafia_stealc_tofsee.exe
"C:\Users\Admin\AppData\Local\Temp\2026-08-04_2e90e85955b478697cb32cfab312c38a_elex_mafia_stealc_tofsee.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2032
- C:\Users\Admin\AppData\Local\Temp\54CD.tmp
  "C:\Users\Admin\AppData\Local\Temp\54CD.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-08-04_2e90e85955b478697cb32cfab312c38a_elex_mafia_stealc_tofsee.exe 07FF73D600AD573C983282287323D512ED807249C79425990A9181C030C93768FF31C2AF107171639833339E89741F418718EAA1DF1473827D91060D89DF5678
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - System Network Configuration Discovery: Internet Connection Discovery
  PID:5212

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

54CD.tmp

Path C:\Users\Admin\AppData\Local\Temp\54CD.tmp
Size 411KB
SHA256 ce04be97f83c712ac672b3d4d086b107500cf527ddbba442063515d24f09cdd7
MD5 1607e1b44924143346f422c15bac8d60
SHA1 a51ed7134f90bf6a7ee1893f72d8072a6144664b
SHA512 804c752f35abf851cf2c521548b9277d2eae314ec4c7793f43074af5707fae0096d208e49d4da312d3a3c3502d50325895212848b01da0e33d90862a463ba360
SSDEEP 12288:gZLolhNVyEJSvpIuz2tian0wJ9ZVIHqH:gZqhOEJSRITia089
TLSH
T1A194D02472C1C036D19201358AF6DB76653A7DB15B6268CBB3943B7D1EB13E1A73A30B
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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