28dd6cf39ffa79952098a5395b56904482e818fd41345f3f5eaca0a48508270c

Analysis

max time kernel
149s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20260513-en
resource tags

arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
submitted
23/07/2026, 14:20

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General

Target
2026-07-23_fe41ffada51032aec358360b669e4be3_elex_mafia_stealc_tofsee.exe
Size 412KB
Sample260723-rnjvbabd73
SHA256 28dd6cf39ffa79952098a5395b56904482e818fd41345f3f5eaca0a48508270c
MD5 fe41ffada51032aec358360b669e4be3
SHA1 d261753680b43003d433d63d80fe30f494d79c28
SHA512 646dfbf5a5c0ec2e2913c7e32e3cc9fb9d1e84d8008dd32222a82524657ec4399f5067eeeaf5e30028765c7effaeb99aeaf83f3821ea4fa101d6e0cc8870cec0
SSDEEP 6144:UooTAQjKG3wDGAeIc9kphIoDZn80uQn8//dphKmKfDEKzErpjDfTMntUP:U6PCrIc9kph58Q8/oD5zcDT3
TLSH
T1DB94E0343681C037E2D305348AEADBA6693A7D755B22A4C377D467AD2E712D2EB34307
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

discovery

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
1540	558D.tmp

Executes dropped EXE 1 IoCs

pid	Process
1540	558D.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	2026-07-23_fe41ffada51032aec358360b669e4be3_elex_mafia_stealc_tofsee.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	558D.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
1540	558D.tmp

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 3864 wrote to memory of 1540	3864	2026-07-23_fe41ffada51032aec358360b669e4be3_elex_mafia_stealc_tofsee.exe	86

C:\Users\Admin\AppData\Local\Temp\2026-07-23_fe41ffada51032aec358360b669e4be3_elex_mafia_stealc_tofsee.exe
"C:\Users\Admin\AppData\Local\Temp\2026-07-23_fe41ffada51032aec358360b669e4be3_elex_mafia_stealc_tofsee.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3864
- C:\Users\Admin\AppData\Local\Temp\558D.tmp
  "C:\Users\Admin\AppData\Local\Temp\558D.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-07-23_fe41ffada51032aec358360b669e4be3_elex_mafia_stealc_tofsee.exe 5192AABCAD84960E14DF5B5C4BA57892B4AF51C85BC98FDBFB48908F0526FE31C30A828BBF682E4EFCAB407A8F2DD143EDECFA88BE81CCEF4F5848E89497F7C6
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - System Network Configuration Discovery: Internet Connection Discovery
  PID:1540

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

558D.tmp

Path C:\Users\Admin\AppData\Local\Temp\558D.tmp
Size 412KB
SHA256 1f4ce7d0edd542c7c8d17a9adb4a9623ad022e26b1c4daa44f98b5b26bf6e1ed
MD5 a0938c575e4c9488a7b5a5abfc9b6b0b
SHA1 c22d74a483c5723cabb2245fc0670684299edea8
SHA512 7f3341c0b65844b7398232f30ecb9b4638e0cd1ca35e93fd96eb58e37725e57312dec179d139554f9d4c37cdf9ab0dfc23e30f1d64ea9b77635e9ed62c76b742
SSDEEP 12288:U6PCrIc9kph5Oojk7x4bngweMPUFGZZ6uqya:U6QIcOh5ONybg1MPSGr6N
TLSH
T1BE94D0347581C136E1D306348AEADB66693E7D758B25A4CB3BD02B6E2E742C1EB35307
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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