63bb511c3eff8889e1a014bd5fd0a87850676e3c08b63ef3d989c3f111bf95ab

Analysis

max time kernel
149s
max time network
146s
platform
windows10-2004_x64
resource
win10v2004-20260513-en
resource tags

arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
submitted
28/06/2026, 23:43

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General

Target
2026-06-28_2997046d943a52a5d1a735e45a16099f_elex_mafia_stealc_tofsee.exe
Size 433KB
Sample260628-3qlbpsgx5x
SHA256 63bb511c3eff8889e1a014bd5fd0a87850676e3c08b63ef3d989c3f111bf95ab
MD5 2997046d943a52a5d1a735e45a16099f
SHA1 2195adfa8b1b14e10a29e6c372da592e9d4edf32
SHA512 bf2addeca028c9e808fbe8a3f1627399c0364e477e1baa12af6d69aeefedf5f22d606d3875856e5a679e0dc25dd87c3aea66737755b088577a2417bb9d7f7bec
SSDEEP 12288:Ci4g+yU+0pAiv+mq1bGBVyqkDNPSas8EB0GK1n:Ci4gXn0pD+h1uoqShSaK0GKN
TLSH
T13794F1313192C033D29615354BE8CBA6667D79654B26A8CB3BD40B7E7EA03D2DB38347
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

discovery

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
3248	F5D.tmp

Executes dropped EXE 1 IoCs

pid	Process
3248	F5D.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	2026-06-28_2997046d943a52a5d1a735e45a16099f_elex_mafia_stealc_tofsee.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	F5D.tmp

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 1492 wrote to memory of 3248	1492	2026-06-28_2997046d943a52a5d1a735e45a16099f_elex_mafia_stealc_tofsee.exe	85

C:\Users\Admin\AppData\Local\Temp\2026-06-28_2997046d943a52a5d1a735e45a16099f_elex_mafia_stealc_tofsee.exe
"C:\Users\Admin\AppData\Local\Temp\2026-06-28_2997046d943a52a5d1a735e45a16099f_elex_mafia_stealc_tofsee.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1492
- C:\Users\Admin\AppData\Local\Temp\F5D.tmp
  "C:\Users\Admin\AppData\Local\Temp\F5D.tmp" --helpC:\Users\Admin\AppData\Local\Temp\2026-06-28_2997046d943a52a5d1a735e45a16099f_elex_mafia_stealc_tofsee.exe 3396D21380CA37C22FE0D06717D8E539FE9DBDEAF200CF60C8BA5261373EF055EADA96F2842A98AC7ACF77FC9EEF65918497D80376FE5365A839586B915AFA8A
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:3248

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

F5D.tmp

Path C:\Users\Admin\AppData\Local\Temp\F5D.tmp
Size 433KB
SHA256 c94e5c46e7f8c4dd799588bc6aa5916ccedbd670a2b0357b3e677aaa7bacc96f
MD5 73d7e0f435667dfe542bef8d0fa2f995
SHA1 8fb0e015b4f015af4a8b824c26818d83dc7983f0
SHA512 791551d870fc4e929ea77ddc4ffa411a01ce06c7401ab0a11c594a32a83b769ac70490aa54f85e38b367b385f1040dc193ba3adbc48158a22ca6b73cbd337c80
SSDEEP 6144:Cajdz4sTdDyyqiOXpOd0p6Jiv+vtv8Ri6EeAkskg8wp6Boryf39Ff4Q3bUk6ot4Q:Ci4g+yU+0pAiv+ucEAksEZ3L4Qrgb8n
TLSH
T12C94F1313486C033E16605344BE5CBA525BE79B14722B8CB3BD40BBA7EA47D2D678397
MD5 SHA1 SHA512 SSDEEP TLSH

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