Analysis
- max time kernel
149s - max time network
150s - platform
windows10-2004_x64 - resource
win10v2004-20260130-en - resource tags
arch:x64arch:x86image:win10v2004-20260130-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
22/04/2026, 14:03
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-04-22_2c7f03d38d6406a20c9ab13fe54f3a3c_elex_mafia_stealc_tofsee.exe
Resource
win10v2004-20260130-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-04-22_2c7f03d38d6406a20c9ab13fe54f3a3c_elex_mafia_stealc_tofsee.exe
Resource
win11-20260130-en
4 signatures
150 seconds
General
- Target 2026-04-22_2c7f03d38d6406a20c9ab13fe54f3a3c_elex_mafia_stealc_tofsee.exe
- Size 443KB
- Sample260422-rc4ekscs6w
- SHA256 be14e2596f77c5dd821b0b4906e9f50e81860db13e6e47d79bd22eca8ff1bd8c
- MD5 2c7f03d38d6406a20c9ab13fe54f3a3c
- SHA1 1574a6609d8efa9dad8b5b3400a810328386a96b
- SHA512 3dfedca82e8a304fe34270be4fe7faeee7cff1684e414c957b639ce56f619a4e7162a59f27684fc2c8a61cd4413d5fb326ae602afd43c38ece29f3e162b2c9d4
- SSDEEP 12288:Wq4w/ekieZgU6NC/a/u/r3bcUDn+mcKZgezhnlMa:Wq4w/ekieH6ND/or3bcUSMZZnP
- TLSH T1FBA4DF213596C036E2A606348AE4CAF9553A7D704F72A4C73BD437AE6E706D1DB3530B
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Deletes itself 1 IoCs
pid Process 4888 EADD.tmp - Executes dropped EXE 1 IoCs
pid Process 4888 EADD.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.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-04-22_2c7f03d38d6406a20c9ab13fe54f3a3c_elex_mafia_stealc_tofsee.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language EADD.tmp - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 4968 wrote to memory of 4888 4968 2026-04-22_2c7f03d38d6406a20c9ab13fe54f3a3c_elex_mafia_stealc_tofsee.exe 86
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-04-22_2c7f03d38d6406a20c9ab13fe54f3a3c_elex_mafia_stealc_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-04-22_2c7f03d38d6406a20c9ab13fe54f3a3c_elex_mafia_stealc_tofsee.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4968 -
C:\Users\Admin\AppData\Local\Temp\EADD.tmp"C:\Users\Admin\AppData\Local\Temp\EADD.tmp" --helpC:\Users\Admin\AppData\Local\Temp\2026-04-22_2c7f03d38d6406a20c9ab13fe54f3a3c_elex_mafia_stealc_tofsee.exe DE7C8136C504A8B0550C1B93DBA4945F8F253AEFCC12462BBEA7499C3502735CB7F63023C59AF98718463ADC07DCDA2865D40021A064B201BC46BAF668CF6BD02⤵
- Deletes itself
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:4888
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\EADD.tmp
- Size 443KB
- SHA256 34a8ce67f070d1433cc355d8dceac2e831d2824d03f16a672f372d82e7ec5640
- MD5 c073e2260877d30b0ef7557c78c505b8
- SHA1 edf14f1ea989e1ce4757157c916cde345ccbdf52
- SHA512 240ffa3b320c0a4d86c7ba4775251a002a77087620793c5c46eaf07c99e54445aec57ff3e6df9a7d61fb0d142fb087ce8cdf978c6535567c4e6e80b0d2c76146
- SSDEEP 12288:Wq4w/ekieZgU6sZsfA02g5KmrwQGfAlMa:Wq4w/ekieH6sAzF5KeP
- TLSH T175A4D0313182C036E2A7163446A1CBBA5A7A7DA08F71A4C73BD437AE5E706D1DB3434B
- MD5 SHA1 SHA512 SSDEEP TLSH