d48f02b8574541d23bb436c8e96665c32f75a9570ce85fbcddf2ee5e0172575e

Analysis

max time kernel
148s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260911-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
07/11/2026, 23:03

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General

Target
2026-11-06_cd564bd2f58783f25d43348321661ce4_elex_mafia_stealc_tofsee.exe
Size 476KB
Sample261107-2127jasv7m
SHA256 d48f02b8574541d23bb436c8e96665c32f75a9570ce85fbcddf2ee5e0172575e
MD5 cd564bd2f58783f25d43348321661ce4
SHA1 f6b83a70fce2afe64ff142c8331ebf51d5683578
SHA512 d318cf4e27ac41f673903f8064044494b9058915488cacb57594167fab5722179f018918f344b02305c86bb525272922fcf27b5f44af2e2ff10862f803dca918
SSDEEP 12288:aO4rfItL8HRjvpyNVfBlrV/cptXfqIP+8xtXhy7K9wlsDpVFd:aO4rQtGRDpABYptXfvm8xtk+9wlsDpVT
TLSH
T17FA4F12A7685C233D28302355BE6DB9A663F79755726A4C33BD0023E1F21AE1D37A347
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

defense_evasion discovery

Malware Config

Signatures

Deletes itself 1 TTPs 1 IoCs

defense_evasion

File Deletion

T1070.004

pid	Process
4432	98BC.tmp

Executes dropped EXE 1 IoCs

pid	Process
4432	98BC.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	2026-11-06_cd564bd2f58783f25d43348321661ce4_elex_mafia_stealc_tofsee.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	98BC.tmp

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 4628 wrote to memory of 4432	4628	2026-11-06_cd564bd2f58783f25d43348321661ce4_elex_mafia_stealc_tofsee.exe	87

C:\Users\Admin\AppData\Local\Temp\2026-11-06_cd564bd2f58783f25d43348321661ce4_elex_mafia_stealc_tofsee.exe
"C:\Users\Admin\AppData\Local\Temp\2026-11-06_cd564bd2f58783f25d43348321661ce4_elex_mafia_stealc_tofsee.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4628
- C:\Users\Admin\AppData\Local\Temp\98BC.tmp
  "C:\Users\Admin\AppData\Local\Temp\98BC.tmp" --helpC:\Users\Admin\AppData\Local\Temp\2026-11-06_cd564bd2f58783f25d43348321661ce4_elex_mafia_stealc_tofsee.exe C075D47DAAF79D2FB631D13E10482F16D87ED4D07841E8E121BED52362131BFCF574FABED046AFB6ADC3FF9DF78F5B07215045DFD29138B713E9E62EE629AC34
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:4432

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Indicator Removal

T1070

File Deletion

T1070.004

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

98BC.tmp

Path C:\Users\Admin\AppData\Local\Temp\98BC.tmp
Size 476KB
SHA256 bdda6dcaec88cf6e1e0976f7671ad56123220dc5014d586b8f11eef1fbc58b3b
MD5 ecc96761c048b8b4a89074d5433a6908
SHA1 2205782e79f6a83ed367f0c948d161d7e53bf02a
SHA512 141b453ff856ef4909b135b3fbe38c8c9633c002f82f5da78a9b167fb47ab30dc4227ed4e41650545167fcc55cfba62d5e737f3966b4fefb48887c5cde9fb882
SSDEEP 12288:aO4rfItL8HRrY8NJv/EsNxq3ra2YpLVXvs87K9wlsDpVFd:aO4rQtGRrnl/PgGVvs8+9wlsDpVFd
TLSH
T174A4E03A7382C133D29302755BE6CBAAA63E75B5432694C32BD4427D1E60BE0D77A347
MD5 SHA1 SHA512 SSDEEP TLSH

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