40444a65b54ac9ab26f278bc49dda0e7d6077dac1bd6a85a0a780c7438180d0e

Analysis

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

arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
submitted
15/07/2026, 04:39

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General

Target
2026-07-15_8741a1713bcb6a6493a61f00e443f844_elex_mafia_stealc_tofsee.exe
Size 444KB
Sample260715-e9588abx8l
SHA256 40444a65b54ac9ab26f278bc49dda0e7d6077dac1bd6a85a0a780c7438180d0e
MD5 8741a1713bcb6a6493a61f00e443f844
SHA1 3bf826f1e893396790c0c393e1969995f2680b52
SHA512 8ee52d177130de7d596662c37eee13869c3ebacd073f9f52d850626004ecd2af1ea1df3ba61c29618c7142327116800d498fc1589d5212cb6ff9877e17292534
SSDEEP 6144:fFrJxvldL4c5ONK1xgWbd1s79+iSth7Etu7ru8IiupsZPl5iqxOtB3JuigLlt3Gs:Nb4bZudi79L1tggq/dxABZvgLlt3HCA
TLSH
T1BFA4F1243691C037E2A701354FFAC775557E79A14B2668CB3BD02BAD2EB02E2D634357
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

discovery

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
1888	1373.tmp

Executes dropped EXE 1 IoCs

pid	Process
1888	1373.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	1373.tmp
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	2026-07-15_8741a1713bcb6a6493a61f00e443f844_elex_mafia_stealc_tofsee.exe

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 3192 wrote to memory of 1888	3192	2026-07-15_8741a1713bcb6a6493a61f00e443f844_elex_mafia_stealc_tofsee.exe	85

C:\Users\Admin\AppData\Local\Temp\2026-07-15_8741a1713bcb6a6493a61f00e443f844_elex_mafia_stealc_tofsee.exe
"C:\Users\Admin\AppData\Local\Temp\2026-07-15_8741a1713bcb6a6493a61f00e443f844_elex_mafia_stealc_tofsee.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3192
- C:\Users\Admin\AppData\Local\Temp\1373.tmp
  "C:\Users\Admin\AppData\Local\Temp\1373.tmp" --helpC:\Users\Admin\AppData\Local\Temp\2026-07-15_8741a1713bcb6a6493a61f00e443f844_elex_mafia_stealc_tofsee.exe 9C3E9AADD74FCF280C706C7868B8E0412E55365B308C7B33292273625BC6E5A551269077248DC45A95A7299B73F169CB8026AD7F653ECBB1052ED02490117BA1
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:1888

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

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

1373.tmp

Path C:\Users\Admin\AppData\Local\Temp\1373.tmp
Size 444KB
SHA256 e65bb1bb35633905885b001762b3f8de2e2405770bed8c840b5107869b330bd3
MD5 1c269feb61c5bf8dc61689ae3dfe77ae
SHA1 cab7edf463711edc22734a2b269bad77221d51d9
SHA512 17be3e162d8fc3218f0e6af821e7cb6a268285eec8857e304ada42ce3c5b466fa07b611997e5862540992fc9239135f7c82bb20081037fb73dba608aed9f38cc
SSDEEP 12288:Nb4bZudi79LP9BGDtkWCXGKpdfk3bAqHpA:Nb4bcdkLP2DtkWCXGwd3qH
TLSH
T149A4F11431C1C033E29716384BE6CB76657EBAA14B6268CB3BD45BBE6DB02D1E631353
MD5 SHA1 SHA512 SSDEEP TLSH

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