f32320f37143930733ca8901345a7f2293c11001ca31de3c1707a173f1a58615

Analysis

max time kernel
149s
max time network
148s
platform
windows10-2004_x64
resource
win10v2004-20260513-en
resource tags

arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
submitted
31/07/2026, 17:48

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General

Target
2026-07-31_7c4a93626a2f08dee5702a3998ea3be1_elex_mafia_stealc_tofsee.exe
Size 411KB
Sample260731-wdevtsyyg1
SHA256 f32320f37143930733ca8901345a7f2293c11001ca31de3c1707a173f1a58615
MD5 7c4a93626a2f08dee5702a3998ea3be1
SHA1 49786298ea1b3149e776f46de16ab7a8a31a6c4f
SHA512 a071dd67adf1c720bc0f2de627bd61934f2525d2f493a549107d7fb64a1b30ad9c38e4f00f9adba29c6456849fec8d897d15b2baf72a0792af0556cfa1560394
SSDEEP 12288:gZLolhNVyE1Hr0oO4JRIg2572bjyLTqHI:gZqhOE1xO4JRIxYbjyr
TLSH
T18994D025B6C1C036D59701314BB6E776253A7DB15B2268CBB3983B3D1EB03D1A63A31B
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

discovery

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
544	BB3.tmp

Executes dropped EXE 1 IoCs

pid	Process
544	BB3.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	2026-07-31_7c4a93626a2f08dee5702a3998ea3be1_elex_mafia_stealc_tofsee.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	BB3.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
544	BB3.tmp

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 2032 wrote to memory of 544	2032	2026-07-31_7c4a93626a2f08dee5702a3998ea3be1_elex_mafia_stealc_tofsee.exe	84

C:\Users\Admin\AppData\Local\Temp\2026-07-31_7c4a93626a2f08dee5702a3998ea3be1_elex_mafia_stealc_tofsee.exe
"C:\Users\Admin\AppData\Local\Temp\2026-07-31_7c4a93626a2f08dee5702a3998ea3be1_elex_mafia_stealc_tofsee.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2032
- C:\Users\Admin\AppData\Local\Temp\BB3.tmp
  "C:\Users\Admin\AppData\Local\Temp\BB3.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-07-31_7c4a93626a2f08dee5702a3998ea3be1_elex_mafia_stealc_tofsee.exe 8FC89327017AA90503DD4B5CDB07073BEFDB1691950E0B80351C128E1D2B92E019C3A6257307231239BA7A87D1EEFB53B11BF5000A5781E4580F3C82971950D7
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - System Network Configuration Discovery: Internet Connection Discovery
  PID:544

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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BB3.tmp

Path C:\Users\Admin\AppData\Local\Temp\BB3.tmp
Size 411KB
SHA256 6fe64ba52b0fd1a85eb0b67d8b0698e2f8119d366e03b9212f90e128e1d9474e
MD5 78b1296a29ffe1a834b9f2f5d76a09ff
SHA1 5a4bffa61ea9aa10aa8c986b7d6c37be0272a55d
SHA512 a6b9b62bc7126c70bc35f39b45f959b3251b4bf03af51572cffb3f602fb95ada2c3931abfd0bcd48d75433def4e4682cd69a93945e7ca6f47b1d25f0e4da6f1a
SSDEEP 12288:gZLolhNVyEQ04Z6OFHZfdXWS1UMdRtqHI:gZqhOET4pF5lmEUM/J
TLSH
T18C94DF2572C1C036D19201314BA6DB76253A7DB15B6264CBB3D83BBE1F753D1AA3A30B
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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