e84ff0505cc6e956fbe15d8a6ade2b1ee32da3aa7cb64d47616320509ccb253b

Analysis

max time kernel
149s
max time network
96s
platform
windows11-21h2_x64
resource
win11-20260130-en
resource tags

arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows
submitted
24/04/2026, 02:45

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General

Target
2026-04-24_e7e1e37175c210c0c1c64d6c83ed9e5c_elex_mafia_stealc_tofsee.exe
Size 384KB
Sample260424-c8243adt3s
SHA256 e84ff0505cc6e956fbe15d8a6ade2b1ee32da3aa7cb64d47616320509ccb253b
MD5 e7e1e37175c210c0c1c64d6c83ed9e5c
SHA1 438481c2449acb01e7f6d0eb4c441cec57c433d3
SHA512 2961c54bb164365bb4dfd5ad006a59b2e6d6f7000e474e3629bf84c0ee14412cdd9172c985bb0df237a63f34645627c955ea027e49b36094223e3e8b432dee1f
SSDEEP 6144:drxfv4co9ZL3GBGgjODxbf7hHgdRYMxc6p6dcvsVyzhfscAqAVI6OkDZ:Zm48gODxbz9MZp6jYzh027kDZ
TLSH
T12884D0247581C032E18705315BFAE772693A3CA68B2568C77BE47B6D9EB03D1A77430B
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

discovery

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
672	B84.tmp

Executes dropped EXE 1 IoCs

pid	Process
672	B84.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	2026-04-24_e7e1e37175c210c0c1c64d6c83ed9e5c_elex_mafia_stealc_tofsee.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	B84.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
672	B84.tmp

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 3184 wrote to memory of 672	3184	2026-04-24_e7e1e37175c210c0c1c64d6c83ed9e5c_elex_mafia_stealc_tofsee.exe	80

C:\Users\Admin\AppData\Local\Temp\2026-04-24_e7e1e37175c210c0c1c64d6c83ed9e5c_elex_mafia_stealc_tofsee.exe
"C:\Users\Admin\AppData\Local\Temp\2026-04-24_e7e1e37175c210c0c1c64d6c83ed9e5c_elex_mafia_stealc_tofsee.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3184
- C:\Users\Admin\AppData\Local\Temp\B84.tmp
  "C:\Users\Admin\AppData\Local\Temp\B84.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-04-24_e7e1e37175c210c0c1c64d6c83ed9e5c_elex_mafia_stealc_tofsee.exe 4134C19C0D7DFB9CA321D112CD369CAD40D0B109E49167F5FEBE2727A43E0CB8D1BF583D9AE9AAF0A150CD2D75CAE0B501A1DE37997EE02F2751C1940D4C2F41
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - System Network Configuration Discovery: Internet Connection Discovery
  PID:672

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

B84.tmp

Path C:\Users\Admin\AppData\Local\Temp\B84.tmp
Size 384KB
SHA256 f1a73e5f7e02318bce7edca8f6db684135ed76db808386e3988210ea576d6c8d
MD5 4091fa320b40e50e64a0de8f3de60420
SHA1 18a83eb0dc5204c29f6d49fa51721dd48e6365eb
SHA512 4654463ce28042cc5cb23b9b4e7b4797563ec2fa11da006fefc5c2110917bff3814085365620c3bdde10a53936b83b3940f84b929f236e2ba3f2963354b4a7af
SSDEEP 6144:drxfv4co9ZL3GBGgjODxbf7hHwmtkEVNFUCjZVM27nYCewZvPhWYWQ34VWPZ:Zm48gODxbzS2kQUC9K27beQoVIZ
TLSH
T10684DF247581C036D19601314BFAEB611A3F3CB28B6568C77BE47B6E9EB13D1B63424B
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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