d1f363393983c36eb8a8ceda40e76938eec2b25ae84b4aa1ef0a4b8f748c4d82

Analysis

max time kernel
148s
max time network
133s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
22/07/2026, 19:06

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General

Target
2026-07-22_e4a6a35485463d1c9137596218e04ae1_elex_mafia_stealc_tofsee.exe
Size 479KB
Sample260722-xsd3hsba68
SHA256 d1f363393983c36eb8a8ceda40e76938eec2b25ae84b4aa1ef0a4b8f748c4d82
MD5 e4a6a35485463d1c9137596218e04ae1
SHA1 99c45d5c619a5aaccd90b23350b7ce03e1fde2a0
SHA512 3fc2d5072f04298fffa0a1adc7e0c232efe3e27c93a5c9b13733b0b73fa121a74e2cfa68a83274106e4efa4e465550a7f87231106d38db647bd032840325c632
SSDEEP 12288:bO4rfItL8HA0OnYH+V4pOaJNQcw7u5N75UO:bO4rQtGA0Og+W0dcw7u5NVUO
TLSH
T155A4F12A76418133E29202724FE69BA6673E7970472AA4C77BD4437D1F60BE1D33934B
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

discovery

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
2604	E48F.tmp

Executes dropped EXE 1 IoCs

pid	Process
2604	E48F.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	E48F.tmp
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	2026-07-22_e4a6a35485463d1c9137596218e04ae1_elex_mafia_stealc_tofsee.exe

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 4364 wrote to memory of 2604	4364	2026-07-22_e4a6a35485463d1c9137596218e04ae1_elex_mafia_stealc_tofsee.exe	89

C:\Users\Admin\AppData\Local\Temp\2026-07-22_e4a6a35485463d1c9137596218e04ae1_elex_mafia_stealc_tofsee.exe
"C:\Users\Admin\AppData\Local\Temp\2026-07-22_e4a6a35485463d1c9137596218e04ae1_elex_mafia_stealc_tofsee.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4364
- C:\Users\Admin\AppData\Local\Temp\E48F.tmp
  "C:\Users\Admin\AppData\Local\Temp\E48F.tmp" --helpC:\Users\Admin\AppData\Local\Temp\2026-07-22_e4a6a35485463d1c9137596218e04ae1_elex_mafia_stealc_tofsee.exe D496DABAEDADE5F4C381047E7359E2C9EAD0B85ECBB26664E1E42F8CFBC000EB1E9DAE96D57BCBF4547F227672FB6438032A89055C4B06EDC3809B28F8A68E84
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:2604

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

E48F.tmp

Path C:\Users\Admin\AppData\Local\Temp\E48F.tmp
Size 479KB
SHA256 824bc7aa77b9d5151204de128e28fcd721246b230d9cb086007d7d79599ab7c0
MD5 e80e73809e56eb7a8c333d340f885983
SHA1 01e8f468f7e09335b3ab4dacf784b8094a7ad588
SHA512 c3bc216ed853ad26fbd62d56d3011b3ba9657d3d94a493c4dcb37446cebcdf0a069a0950253f1c3ae8bf92295e4e163da587117ada5b05072cbc3f29fad4111a
SSDEEP 6144:b9EyS4oMxIkjxcWqHtg88HARRAnKODj5b4PiZXHphJUKbW8ZO6KIRGJN675UNY:bO4rfItL8HAonKU5/phrZO6AY75UO
TLSH
T1F6A4F12A7681C133D29301745BE6DBAA6B3E79710726A4C377D806BD1F616E1C33A34B
MD5 SHA1 SHA512 SSDEEP TLSH

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