2ac9286c21c376fb5a30e9f6b95e34af65ef9540404f9ba630b54b31982bf352

Analysis

max time kernel
149s
max time network
152s
platform
windows11-21h2_x64
resource
win11-20260130-en
resource tags

arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows
submitted
10/05/2026, 10:01

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General

Target
2026-05-10_146a3018f28d1ddb1242940ea24bd033_elex_mafia_stealc_tofsee.exe
Size 433KB
Sample260510-l2dbssds2s
SHA256 2ac9286c21c376fb5a30e9f6b95e34af65ef9540404f9ba630b54b31982bf352
MD5 146a3018f28d1ddb1242940ea24bd033
SHA1 7347161268a89baa94733d0a830a88441cf64ba0
SHA512 727a6f9c3360c68c62c1a748530c9d257569f9d3dde8e18ba23a96e47a21f2cba1fed743fbc9434b2b10805b6f0dc77990bc64a8e40101f470c487bbba9c26cc
SSDEEP 12288:Ci4g+yU+0pAiv+9KHQ2p/5CPEvRbET94lnyn:Ci4gXn0pD+9KQ7Oqp
TLSH
T10A94F1313496C033E1971A354BE1CBA66A7E74640B26A4CB7BC41FAE6EA43D2D734347
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

discovery

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
1288	2556.tmp

Executes dropped EXE 1 IoCs

pid	Process
1288	2556.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	2026-05-10_146a3018f28d1ddb1242940ea24bd033_elex_mafia_stealc_tofsee.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	2556.tmp

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 1616 wrote to memory of 1288	1616	2026-05-10_146a3018f28d1ddb1242940ea24bd033_elex_mafia_stealc_tofsee.exe	80

C:\Users\Admin\AppData\Local\Temp\2026-05-10_146a3018f28d1ddb1242940ea24bd033_elex_mafia_stealc_tofsee.exe
"C:\Users\Admin\AppData\Local\Temp\2026-05-10_146a3018f28d1ddb1242940ea24bd033_elex_mafia_stealc_tofsee.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1616
- C:\Users\Admin\AppData\Local\Temp\2556.tmp
  "C:\Users\Admin\AppData\Local\Temp\2556.tmp" --helpC:\Users\Admin\AppData\Local\Temp\2026-05-10_146a3018f28d1ddb1242940ea24bd033_elex_mafia_stealc_tofsee.exe 2305E24DBF0AE5C71289F81B32957D40F8291451230E32B49469948F967045183BDE4309642C9F01306ABF210ED358235326E58389B941DAC9726CCD707ED242
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:1288

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

2556.tmp

Path C:\Users\Admin\AppData\Local\Temp\2556.tmp
Size 433KB
SHA256 ed23c814025f90a65c1e71fbfc9278baea9a4c69fc109f88670616639d552904
MD5 2d6e5dbe538e9a1aa6a6ef47154a0288
SHA1 ffa4f2dbde62932089a466a86f44efb52bba8d72
SHA512 7d1ecfc6c1146b2fa2cf2244421cd9cd58ec0f6adc150da59984c010736b96cb5ee535de00ac0d55994d815e618381f7500907965ac22acc9baa0693b59b523e
SSDEEP 12288:Ci4g+yU+0pAiv+bYWPmBMCcbGyOMMnO/UEfn:Ci4gXn0pD+1UcqdnMv
TLSH
T16994E1213152C033E6A715344BE5CB6A2A7E39751B26B4CB7BD00BBE2E642D2D77530B
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

memory/1288-5-0x0000000001790000-0x000000000186F000-memory.dmp

Download

memory/1616-4-0x00000000018D0000-0x00000000019AF000-memory.dmp