45f2cd6b091d57ff420ae0f8da08f8d71615d4e1e3a5d8e4c46bae3159e2c7b4

Analysis

max time kernel
148s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
20/07/2026, 17:20

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General

Target
2026-07-20_8ebf64de027a5a6cea5c8bf5306c6fd1_elex_mafia_stealc.exe
Size 435KB
Sample260720-vwj2tsht8j
SHA256 45f2cd6b091d57ff420ae0f8da08f8d71615d4e1e3a5d8e4c46bae3159e2c7b4
MD5 8ebf64de027a5a6cea5c8bf5306c6fd1
SHA1 f1f20aaee3b48c9fe14c8295d017a535840c87c1
SHA512 3a162ab0f58ebfba7bba5813ef63095ae7fa8141e774c358530a6e871812d65174f6244366b1b69f06c732a5656172288a3fb5aed9310647cb5f41f069ceae24
SSDEEP 6144:98Xyq4o4aRCTuuqepiq+zQ1mBY8bc45U29onRfqoISE58m+Xkf8EJK:9W4ufepiqKQ1my4mqonRlISE58/y8EJ
TLSH
T1E894E0317582C036E2A706384BE5CBA559797DB05B31A4C73BC02BAE6E742D1DB3538B
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

discovery

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
5248	28FA.tmp

Executes dropped EXE 1 IoCs

pid	Process
5248	28FA.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	2026-07-20_8ebf64de027a5a6cea5c8bf5306c6fd1_elex_mafia_stealc.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	28FA.tmp

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 4592 wrote to memory of 5248	4592	2026-07-20_8ebf64de027a5a6cea5c8bf5306c6fd1_elex_mafia_stealc.exe	89

C:\Users\Admin\AppData\Local\Temp\2026-07-20_8ebf64de027a5a6cea5c8bf5306c6fd1_elex_mafia_stealc.exe
"C:\Users\Admin\AppData\Local\Temp\2026-07-20_8ebf64de027a5a6cea5c8bf5306c6fd1_elex_mafia_stealc.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4592
- C:\Users\Admin\AppData\Local\Temp\28FA.tmp
  "C:\Users\Admin\AppData\Local\Temp\28FA.tmp" --helpC:\Users\Admin\AppData\Local\Temp\2026-07-20_8ebf64de027a5a6cea5c8bf5306c6fd1_elex_mafia_stealc.exe A10BE55F1EF651F482309844A176BDE7A941FACDDE086232F58A1601C760F95668102BB559C5B5EB51F8E59072DAAFEA05236C2C2DF7179D33B699019CA05899
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:5248

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

28FA.tmp

Path C:\Users\Admin\AppData\Local\Temp\28FA.tmp
Size 435KB
SHA256 8afdbd176dc993eab01cdd67636d3ec77e6eb9218a95e78428bf3a3f974ce815
MD5 003c32c94424528d0609be9a4f4b270b
SHA1 fea2f7216ab216977d6fac9f3bacc16b6640e47b
SHA512 f4620a6a00b548335ef4b81f901e6b771b5417e6b6ea577a0ac28dacaa5b4054b97a201723f63138c74cead1b2d69f523dfd0e6993d7beff022e3b4336567924
SSDEEP 12288:9W4ufepiqKQ1mNYMpc9xaxC7wnKN2gxKy6J:9W4ufepiqhmiQPxCUnkn6
TLSH
T15794E1217586C036E2A306394AF5CBA9556E7DA04B35A8CB3B8437FE5E742C2D73034B
MD5 SHA1 SHA512 SSDEEP TLSH

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