6379336e068d02ac420e19ca38d1a4e1a29ba258acefa6f386391e348b5158c9

Analysis

max time kernel
148s
max time network
123s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260629-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260629-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
29/06/2026, 23:54

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General

Target
2026-06-25_16d8d6b1bb4693b07831a15403b8ffed_elex_mafia_stealc_tofsee.exe
Size 412KB
Sample260629-3ya6psbs5m
SHA256 6379336e068d02ac420e19ca38d1a4e1a29ba258acefa6f386391e348b5158c9
MD5 16d8d6b1bb4693b07831a15403b8ffed
SHA1 c283c5ef487500b514e521eb7bf1e50aa517e703
SHA512 d8898e5fc6ce5dbb64fc4f46171bd384b3b07d03a975913bf1aff70c3e0c2c449c0f8d2b6e44fb02904a797b84a392ab40658f2113f2984a878ccea545274137
SSDEEP 6144:UooTAQjKG3wDGAeIc9kphIoDZnk0Ci0O4nAq/lqsOw43EaGOEgBtiNinSP:U6PCrIc9kph5P16nAGZsERrr
TLSH
T1A494E0343581C036E19305348EE6DB66693E7D764B62A8D777D42BAE6E302D1EB38307
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

discovery

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
5488	4ADA.tmp

Executes dropped EXE 1 IoCs

pid	Process
5488	4ADA.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	2026-06-25_16d8d6b1bb4693b07831a15403b8ffed_elex_mafia_stealc_tofsee.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	4ADA.tmp

System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs

Adversaries may check for Internet connectivity on compromised systems.

discovery

Internet Connection Discovery

T1016.001

pid	Process
5488	4ADA.tmp

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 6000 wrote to memory of 5488	6000	2026-06-25_16d8d6b1bb4693b07831a15403b8ffed_elex_mafia_stealc_tofsee.exe	87

C:\Users\Admin\AppData\Local\Temp\2026-06-25_16d8d6b1bb4693b07831a15403b8ffed_elex_mafia_stealc_tofsee.exe
"C:\Users\Admin\AppData\Local\Temp\2026-06-25_16d8d6b1bb4693b07831a15403b8ffed_elex_mafia_stealc_tofsee.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:6000
- C:\Users\Admin\AppData\Local\Temp\4ADA.tmp
  "C:\Users\Admin\AppData\Local\Temp\4ADA.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-06-25_16d8d6b1bb4693b07831a15403b8ffed_elex_mafia_stealc_tofsee.exe D5C66122861978C99667B1B74F8CA6E207D01E1626CB69BB7539F3738959D53A35FAD3250FF006B567C5FAF9283F31C956B606E2E9F7303E5D1FF8DFF6F0C880
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - System Network Configuration Discovery: Internet Connection Discovery
  PID:5488

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

System Network Configuration Discovery

T1016

Internet Connection Discovery

T1016.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

4ADA.tmp

Path C:\Users\Admin\AppData\Local\Temp\4ADA.tmp
Size 412KB
SHA256 31915eacfda81f44c2c5bfd34662f3f5fee8fa4adf502efe084e9e3a12672f84
MD5 499786d54960ca463b44c405b9931a94
SHA1 4a38e303275f49931faf04bb12af765dd74efae6
SHA512 214b70b39597228e33bbcae3f2ad8c20ce8dba63bf9c1f27ef20a88f14c26d422b95c2315f8898e5a008e0b920cd8d396b8830379bc6652038cef6d3fd27468b
SSDEEP 12288:U6PCrIc9kph5Ye2Is93OqkhvxeShyJ3C:U6QIcOh5YT939/J3
TLSH
T13F94E0347685C037E69706318AEAC766693A7D714722A8C73BE4677E2E702C1EB34347
MD5 SHA1 SHA512 SSDEEP TLSH

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v16

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