60ec3b5b65584343bf811248dbd742ff0d20fdb55bf8c6c2b0c1c6f6135835f6

Analysis

max time kernel
149s
max time network
150s
platform
windows11-21h2_x64
resource
win11-20260513-en
resource tags

arch:x64arch:x86image:win11-20260513-enlocale:en-usos:windows11-21h2-x64systemwindows
submitted
05/06/2026, 00:26

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General

Target
2026-06-04_d4524a23be52f5c97f49a41a31077b55_elex_mafia_stealc_tofsee.exe
Size 414KB
Sample260605-arprashx4s
SHA256 60ec3b5b65584343bf811248dbd742ff0d20fdb55bf8c6c2b0c1c6f6135835f6
MD5 d4524a23be52f5c97f49a41a31077b55
SHA1 2e564914ce75be0913df91e455cd28d45e214f91
SHA512 8c81442371fb2550076d44677c22ed6ea6c9b49ce018e00a7da01e6ba5165cd785c980066a3c8731a91ca795876aadfe3d4577b7688ff6af44af0991486853c6
SSDEEP 6144:Wucyz4obQmKkWb6ekie+ogU6zmPYC5eGcHRE6avl1Je4Avnb/ed5V95N1XK9rfgd:Wq4w/ekieZgU6i909aPY4AfKd/69U267
TLSH
T1C694D0213586C036E1A716354BF4CB6A653A7D704B36B5C73BD02BAA6E742D1EB3430B
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

discovery

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
1112	79C.tmp

Executes dropped EXE 1 IoCs

pid	Process
1112	79C.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	2026-06-04_d4524a23be52f5c97f49a41a31077b55_elex_mafia_stealc_tofsee.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	79C.tmp

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 1708 wrote to memory of 1112	1708	2026-06-04_d4524a23be52f5c97f49a41a31077b55_elex_mafia_stealc_tofsee.exe	80

C:\Users\Admin\AppData\Local\Temp\2026-06-04_d4524a23be52f5c97f49a41a31077b55_elex_mafia_stealc_tofsee.exe
"C:\Users\Admin\AppData\Local\Temp\2026-06-04_d4524a23be52f5c97f49a41a31077b55_elex_mafia_stealc_tofsee.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1708
- C:\Users\Admin\AppData\Local\Temp\79C.tmp
  "C:\Users\Admin\AppData\Local\Temp\79C.tmp" --helpC:\Users\Admin\AppData\Local\Temp\2026-06-04_d4524a23be52f5c97f49a41a31077b55_elex_mafia_stealc_tofsee.exe DBD7B791AA8433CE959838052B8F0FB3E39D68DCDF1BFF2FC0BDB2E2F32EFB5B7F39EDB690767DC0D470C56B9DBE0CC814433AF57FC69AD002571FF797EB55CC
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:1112

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

79C.tmp

Path C:\Users\Admin\AppData\Local\Temp\79C.tmp
Size 414KB
SHA256 94465848d5425a3c43913c5fa92e6f3afc35282c31a192bb5451797b35ae417f
MD5 13be5f077a7ede9591249307ace3bcfd
SHA1 27a4f3b71231f7ad05a0563c9270cc5bd725450c
SHA512 93e08947dd1652b7c8a363731658a5100885ab025f4d9611ac4032bc0937f745881a053da1952ca42652d3af7275e59f54da7cc0d080b68e18d799b637a02b01
SSDEEP 6144:Wucyz4obQmKkWb6ekie+ogU6zmk+WsJVHbFgmNeroqrgKjebTxS1Rsyq9Yw:Wq4w/ekieZgU6gnFgXkE8TQaj
TLSH
T1C294F1313686C037E29315358BE5CA6A656A7D740B32B8C73BD42BAE6E742D1DB34307
MD5 SHA1 SHA512 SSDEEP TLSH

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