e17fdfc07e5eb9a01fffbab60ede3205e74d78b1df5b9fef6664ec4970fa7109

Analysis

max time kernel
148s
max time network
124s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260911-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
02/11/2026, 22:37

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General

Target
2026-11-02_cb58ccb30dc2d6c5ba82d2e9c5fb560a_elex_mafia_stealc_tofsee.exe
Size 412KB
Sample261102-2j89hsfy2j
SHA256 e17fdfc07e5eb9a01fffbab60ede3205e74d78b1df5b9fef6664ec4970fa7109
MD5 cb58ccb30dc2d6c5ba82d2e9c5fb560a
SHA1 28fc1ffad6e6f1ca947db53287647ed1be1b86ba
SHA512 5e0df9d68c09541372cf2a3f91fef81f888fc4ce28e57710e19f53c05b979c6734ec3c8999ad8949ffbd4132b533dd008ecf057f727f847081e31e2374efb2c2
SSDEEP 6144:UooTAQjKG3wDGAeIc9kphIoDZnQW1W2LS/sD/cjh8xfjPj+atKi2IvB/OoOjwGJN:U6PCrIc9kph5mmLS/sD/kh0uZN3jfN
TLSH
T11794E1343581C136E1D309308AE6DB66693E3D754B62A8C737D46BAD2E712D2EB39307
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

defense_evasion discovery

Malware Config

Signatures

Deletes itself 1 TTPs 1 IoCs

defense_evasion

File Deletion

T1070.004

pid	Process
5188	3FED.tmp

Executes dropped EXE 1 IoCs

pid	Process
5188	3FED.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	2026-11-02_cb58ccb30dc2d6c5ba82d2e9c5fb560a_elex_mafia_stealc_tofsee.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	3FED.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
5188	3FED.tmp

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 836 wrote to memory of 5188	836	2026-11-02_cb58ccb30dc2d6c5ba82d2e9c5fb560a_elex_mafia_stealc_tofsee.exe	89

C:\Users\Admin\AppData\Local\Temp\2026-11-02_cb58ccb30dc2d6c5ba82d2e9c5fb560a_elex_mafia_stealc_tofsee.exe
"C:\Users\Admin\AppData\Local\Temp\2026-11-02_cb58ccb30dc2d6c5ba82d2e9c5fb560a_elex_mafia_stealc_tofsee.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:836
- C:\Users\Admin\AppData\Local\Temp\3FED.tmp
  "C:\Users\Admin\AppData\Local\Temp\3FED.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-11-02_cb58ccb30dc2d6c5ba82d2e9c5fb560a_elex_mafia_stealc_tofsee.exe 2A5D804B2D8BBFC891F9FE6291C1469077313FCFC4D0E767565FA1470D443ED3F9E78B10250EBE91BBE76A1D547D48F005B110A31D9BCCEF36B8B5D884959C9B
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - System Network Configuration Discovery: Internet Connection Discovery
  PID:5188

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Indicator Removal

T1070

File Deletion

T1070.004

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

Replay Monitor

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Downloads

3FED.tmp

Path C:\Users\Admin\AppData\Local\Temp\3FED.tmp
Size 412KB
SHA256 120935a1f5221a3af9b455b20394c4565e9e81e55454057f54f64d2b081459e9
MD5 6d1fedb0981a55c904b27226e5ef74e2
SHA1 2daccf57ae7ddee410f9488fd2f9115c61163490
SHA512 9c8ac2df4f199ce76021b55a15103612b2d3679c92a9a6e6e3f7dcd2bcc512f6fc74fc7998e2b2c5c326974c87c04a119a6343189d5ad80f2d96dea40f12d265
SSDEEP 6144:UooTAQjKG3wDGAeIc9kphIoDZnuBeK3Rata10y56c7WgvcQPVYqJuIVikpP:U6PCrIc9kph5MUzEv1p7
TLSH
T18594E0303586C037E19706358AE6CB76292E7E714B6268C73BD46BAE5E703D1AB35307
MD5 SHA1 SHA512 SSDEEP TLSH

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