f0e23ea4e14aea184ea6f2174e3b8ab6c2ea6cc0ad426d4588587d96651a115b

Analysis

max time kernel
149s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20260130-en
resource tags

arch:x64arch:x86image:win10v2004-20260130-enlocale:en-usos:windows10-2004-x64systemwindows
submitted
10/05/2026, 11:16

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General

Target
2026-05-10_149ae971b4b2a8fd8f232dad977012a2_elex_mafia_stealc_tofsee.exe
Size 411KB
Sample260510-ndeaasev61
SHA256 f0e23ea4e14aea184ea6f2174e3b8ab6c2ea6cc0ad426d4588587d96651a115b
MD5 149ae971b4b2a8fd8f232dad977012a2
SHA1 71896d8b2f9b54b2b7b1d032117da1166d9e2642
SHA512 18b2530e77e410b8ba1013595b9f4e88eb26ae7aab235559f35fe2b016b837abbae686a8f0e45406304992458469343f89655ac0f1d8bdc07a94d7fd2f1dbce6
SSDEEP 6144:gVdvczEb7GUOpYWhNVynE/mF9C5z5LMz2YFGuPP2VUWqHI:gZLolhNVyELf+2YFNmVUWqHI
TLSH
T1FD94DF28B281C036D19700354BAAD772653E7DA15B6164CBB3D8377E1FB13D0AA7A31B
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

discovery

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
4244	FA7D.tmp

Executes dropped EXE 1 IoCs

pid	Process
4244	FA7D.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	2026-05-10_149ae971b4b2a8fd8f232dad977012a2_elex_mafia_stealc_tofsee.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	FA7D.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
4244	FA7D.tmp

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 4012 wrote to memory of 4244	4012	2026-05-10_149ae971b4b2a8fd8f232dad977012a2_elex_mafia_stealc_tofsee.exe	85

C:\Users\Admin\AppData\Local\Temp\2026-05-10_149ae971b4b2a8fd8f232dad977012a2_elex_mafia_stealc_tofsee.exe
"C:\Users\Admin\AppData\Local\Temp\2026-05-10_149ae971b4b2a8fd8f232dad977012a2_elex_mafia_stealc_tofsee.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4012
- C:\Users\Admin\AppData\Local\Temp\FA7D.tmp
  "C:\Users\Admin\AppData\Local\Temp\FA7D.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-05-10_149ae971b4b2a8fd8f232dad977012a2_elex_mafia_stealc_tofsee.exe 112C133A514C162473A686C0278A8FF7965B2BE854DC73DD93BB50A2CF62E81C39061E7E13E7DF0DE8760EA53F0479645E381B2165224D06426560E7ED59B954
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - System Network Configuration Discovery: Internet Connection Discovery
  PID:4244

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

FA7D.tmp

Path C:\Users\Admin\AppData\Local\Temp\FA7D.tmp
Size 411KB
SHA256 c7cffcd9e7cc522f9668900ae26866e9cf5579d27de566f698a13fe923c311c7
MD5 fb53cbca1b2af9a264f856fd69779612
SHA1 bb8c680318681f811d5a1d85501935bf1ffab60b
SHA512 de16641ae9f292922c72aef084d4a240e5857ec6f2f677a456cd5ebf5ce09748bef3bb0f6362ac37cb0e0cd20ce83cb568e7daaf68805ca4f94e9ea6088433cf
SSDEEP 12288:gZLolhNVyEeffBsv9Xw6LzO2NfecydqHI:gZqhOEc/oqcy5
TLSH
T1A394DF2472C1C036D19304314BE6D776653A7DB15B6268CBB3D83B7E2E742E1A63A31B
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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