8797fe9b9dd8389338addd5fef6480eb4103ab3d086da8e7a337f491f8140547

Analysis

max time kernel
148s
max time network
114s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
22/08/2026, 16:44

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General

Target
2026-08-21_36529de192d19951dc8876cd6c4a838a_elex_mafia_stealc_tofsee.exe
Size 413KB
Sample260822-t86wpaff33
SHA256 8797fe9b9dd8389338addd5fef6480eb4103ab3d086da8e7a337f491f8140547
MD5 36529de192d19951dc8876cd6c4a838a
SHA1 e1a29efce6eba40b3d19563fd8755d2af8cb663e
SHA512 3e6c44f7ac3754a52d35d2fd4006d5b6f16edca853be09b3ceb5651de9e5d68afaf3af6e85a515d1f25879d940c6825b0c06484ff27485eb866101b2c6222aea
SSDEEP 6144:gVdvczEb7GUOpYWhNVynE/mFetLI8zFz4craDs7SLL3CG+dYlph2HgoqHg:gZLolhNVyEv3zh407Sv35+do2HNqHg
TLSH
T1F894DF14B2C1C036D1A300314ABAD776193A7DB15B6268CBB7D83B7E1F712D1A67A30B
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

discovery

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
3672	4329.tmp

Executes dropped EXE 1 IoCs

pid	Process
3672	4329.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	2026-08-21_36529de192d19951dc8876cd6c4a838a_elex_mafia_stealc_tofsee.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	4329.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
3672	4329.tmp

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 6000 wrote to memory of 3672	6000	2026-08-21_36529de192d19951dc8876cd6c4a838a_elex_mafia_stealc_tofsee.exe	89

C:\Users\Admin\AppData\Local\Temp\2026-08-21_36529de192d19951dc8876cd6c4a838a_elex_mafia_stealc_tofsee.exe
"C:\Users\Admin\AppData\Local\Temp\2026-08-21_36529de192d19951dc8876cd6c4a838a_elex_mafia_stealc_tofsee.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:6000
- C:\Users\Admin\AppData\Local\Temp\4329.tmp
  "C:\Users\Admin\AppData\Local\Temp\4329.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-08-21_36529de192d19951dc8876cd6c4a838a_elex_mafia_stealc_tofsee.exe 4C01820AD616B8681C9556D81470E08D14B4BDFD122EE2895601C70AF63A9E446E4C452E1C7628CBA6C67AF523EB172A2C8FB94E6972D2502E7EBE9BA42257D0
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - System Network Configuration Discovery: Internet Connection Discovery
  PID:3672

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

4329.tmp

Path C:\Users\Admin\AppData\Local\Temp\4329.tmp
Size 413KB
SHA256 7df3860727d7dfd3c0fcd4b03ea32d68051567161be169854cee71d561500f53
MD5 9bc8d1c80d9bde5f3b8ff04ad921e37e
SHA1 9ae95bd408713960cbc842978dd9d02654cf7518
SHA512 a6061742d81e757ef0dc71d39fef8dc984a95080183bff834c4e47699808a812a639a8519b1a5033543229f46b6dab6550f60a34d31c551ae17f46e6aa05bae1
SSDEEP 6144:gVdvczEb7GUOpYWhNVynE/mFwv4/pLlfEap4J51Zl3aWvUI1i51qHg:gZLolhNVyEPvQnfENrhvHSqHg
TLSH
T12494CF2872C1C036E19701318AF6DB76553A7DB15B6164CBB398377E1EB13E1A63A30B
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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