a63e349f9c48c8307f6c8a02b4c9256877be4556ae263d70eff1a428869d6763

Analysis

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

arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows
submitted
03/05/2026, 11:40

Sharing

Copy URL Twitter E-mail

Report Analysis Logs

General

Target
2026-05-03_a7cd6a61318652f579f2fc5694c88f1e_elex_mafia_stealc_tofsee.exe
Size 468KB
Sample260503-ntdnpsbw3k
SHA256 a63e349f9c48c8307f6c8a02b4c9256877be4556ae263d70eff1a428869d6763
MD5 a7cd6a61318652f579f2fc5694c88f1e
SHA1 5d50fa551490fb8fc838021794c8d45e84b1b43b
SHA512 9b1e438ed959f3395811a18678b706130d059b68df6081f5a7d4d6b3d714421dd92f699b35189750e551f7360f7caaec9dd6b26bc55f0667702fd1818f3bfc08
SSDEEP 12288:qO4rfItL8HG6/KljmmhXngIvOOq4YeuZ/ku1ceJ+ab7bWmeEVGL:qO4rQtGGWKljmmhwIv1EeuGu1lJ3bumM
TLSH
T14DA4F12AB241C133D2D302715BEAEBA66A3E75B50726A4D737D4027D0F616E1D33A34B
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

discovery

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
2028	78D.tmp

Executes dropped EXE 1 IoCs

pid	Process
2028	78D.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	2026-05-03_a7cd6a61318652f579f2fc5694c88f1e_elex_mafia_stealc_tofsee.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	78D.tmp

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 3828 wrote to memory of 2028	3828	2026-05-03_a7cd6a61318652f579f2fc5694c88f1e_elex_mafia_stealc_tofsee.exe	80

C:\Users\Admin\AppData\Local\Temp\2026-05-03_a7cd6a61318652f579f2fc5694c88f1e_elex_mafia_stealc_tofsee.exe
"C:\Users\Admin\AppData\Local\Temp\2026-05-03_a7cd6a61318652f579f2fc5694c88f1e_elex_mafia_stealc_tofsee.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3828
- C:\Users\Admin\AppData\Local\Temp\78D.tmp
  "C:\Users\Admin\AppData\Local\Temp\78D.tmp" --helpC:\Users\Admin\AppData\Local\Temp\2026-05-03_a7cd6a61318652f579f2fc5694c88f1e_elex_mafia_stealc_tofsee.exe E8717C26DFD2E6F6DA3FECFFAC40A11B0FEA8DB006D0F23D440206EA7D534C3A067973051BABDD13BD574C4EBA543C0F3C9C02BF8BFA89115251E81715F0AC44
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:2028

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

Loading Replay Monitor...

Downloads

78D.tmp

Path C:\Users\Admin\AppData\Local\Temp\78D.tmp
Size 468KB
SHA256 1ea02e35ddc4e2cc562859b6c972e7bdb6134af4bcececdf23dd697c0335ae79
MD5 0a22216e9808da68a9072fac6af02b7a
SHA1 c6f5fa7adb8a15372efc2a23b7baee482ebbc430
SHA512 9d056c7a68437b15e2c7286a07a276b3a23df8bbc493acb27eed8f3884e79f1473103b5492faa59be7b82245750bdc3810a51a8e205c2de55c089458cbdc61ed
SSDEEP 12288:qO4rfItL8HGEQJg57s9ArdvE4y0dMNb8papEaPvHc7bWmeEVGL:qO4rQtGGEQJx9684y0dMyspEO/cumeEk
TLSH
T15CA4F1297681C033D19302751BEAEBAAA63E7970573294C33BD4427E1F656E2D33634B
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download