a87665eb2a00eac7d58e228cfe449d538a42103ab2e6dfe5243690460317912f

Analysis

max time kernel
149s
max time network
151s
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_881fc6a3f31589adf8ebb9e033dca9a6_elex_mafia_stealc_tofsee.exe
Size 479KB
Sample260715-e9zrfaew9s
SHA256 a87665eb2a00eac7d58e228cfe449d538a42103ab2e6dfe5243690460317912f
MD5 881fc6a3f31589adf8ebb9e033dca9a6
SHA1 2cc61d8c4c4ee18ce8958580ee31761f3d29334b
SHA512 f12775dcf037365d3cac40b75cb924f9e368fadb0a511a1815bfc7854f582549bc7418e20a4ca367539fe4b8d1fe4812aaccc7d650e72da8dfa678b5f431805d
SSDEEP 6144:b9EyS4oMxIkjxcWqHtg88HARRJ7bbB5Kgm/rv7+dDokLCoHQFu6XHlWgzvw675UO:bO4rfItL8HAxdaTooCacALI675UO
TLSH
T1CBA4F1267280C133E2E302714BE6DAA6BA3E75701726A4C73BD8466D1F657E1D33634B
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

discovery

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
1224	2045.tmp

Executes dropped EXE 1 IoCs

pid	Process
1224	2045.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	2026-07-15_881fc6a3f31589adf8ebb9e033dca9a6_elex_mafia_stealc_tofsee.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	2045.tmp

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 5100 wrote to memory of 1224	5100	2026-07-15_881fc6a3f31589adf8ebb9e033dca9a6_elex_mafia_stealc_tofsee.exe	85

C:\Users\Admin\AppData\Local\Temp\2026-07-15_881fc6a3f31589adf8ebb9e033dca9a6_elex_mafia_stealc_tofsee.exe
"C:\Users\Admin\AppData\Local\Temp\2026-07-15_881fc6a3f31589adf8ebb9e033dca9a6_elex_mafia_stealc_tofsee.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:5100
- C:\Users\Admin\AppData\Local\Temp\2045.tmp
  "C:\Users\Admin\AppData\Local\Temp\2045.tmp" --helpC:\Users\Admin\AppData\Local\Temp\2026-07-15_881fc6a3f31589adf8ebb9e033dca9a6_elex_mafia_stealc_tofsee.exe D61589EF0990058326A2F9FFA4B90A0C900E069FB77BF74E4C3646D0BF368CDB35FD40B52DEBE2E5D31A86B02AF2DB9ABAF7E800C8363D8F9B71B1944E24F1B6
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:1224

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

2045.tmp

Path C:\Users\Admin\AppData\Local\Temp\2045.tmp
Size 479KB
SHA256 20e25ce7ae0c056caa90b379ffe2023257701788ace14cd550c6f7f49b09dc65
MD5 6bd43c00a22238b31cb1035338bcb840
SHA1 aac49486bf4af551e420e3eb8cd2c809497fb037
SHA512 b469faf340276ce8fcd06e9fb259ffb4ca14b5d83666f54b78373ad590fb3956043c10563c8b8a5f5059174efff57dec1244af5f51cf259e013aa1dd8336ff6f
SSDEEP 12288:bO4rfItL8HA2pcDjgN5xAh7oCyMkkOe18M62cya6UIOa75UO:bO4rQtGALDILAhMCyMMe1d6B6FVUO
TLSH
T1FCA4F129B641C133D29712B40BE6EBAAA63E74711726A4C33BD8437D0F616E1D37A347
MD5 SHA1 SHA512 SSDEEP TLSH

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