Analysis
- max time kernel
150s - max time network
131s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260710-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260710-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
18/07/2026, 03:50
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-07-17_54eb9e4c8fc9993d4338389d77c73315_elex_mafia_stealc_tofsee.exe
Resource
win10v2004-20260513-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-07-17_54eb9e4c8fc9993d4338389d77c73315_elex_mafia_stealc_tofsee.exe
Resource
win11ltsc2024-20260710-en
5 signatures
150 seconds
General
- Target 2026-07-17_54eb9e4c8fc9993d4338389d77c73315_elex_mafia_stealc_tofsee.exe
- Size 412KB
- Sample260718-eecy7afv3j
- SHA256 586ac561589abccf1e182d746cacf4ebf7059ae96e58340bee0fa6e6cb962464
- MD5 54eb9e4c8fc9993d4338389d77c73315
- SHA1 a12159d7979ab095ef41ee48d00d86cac03ea61d
- SHA512 5760371a73569b2bb8ba60150c430909da3235c5ed2b8407e095281b1efb5a6f7a318bbcfcc9e025e1dc6cacfe4fdcf853bf848d7af5a459eea979ff9b75b5d8
- SSDEEP 12288:U6PCrIc9kph5m9fx/ewO1ml34oCXmsR2X:U6QIcOh5mJO84dY
- TLSH T1EE94E0247585C137E29316308AE6D7A7193E7E718721A9C73BD46BAD2E702D1EB38307
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Deletes itself 1 IoCs
pid Process 3720 30BB.tmp - Executes dropped EXE 1 IoCs
pid Process 3720 30BB.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.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-07-17_54eb9e4c8fc9993d4338389d77c73315_elex_mafia_stealc_tofsee.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 30BB.tmp - System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs
Adversaries may check for Internet connectivity on compromised systems.
pid Process 3720 30BB.tmp - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 4592 wrote to memory of 3720 4592 2026-07-17_54eb9e4c8fc9993d4338389d77c73315_elex_mafia_stealc_tofsee.exe 89
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-07-17_54eb9e4c8fc9993d4338389d77c73315_elex_mafia_stealc_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-17_54eb9e4c8fc9993d4338389d77c73315_elex_mafia_stealc_tofsee.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4592 -
C:\Users\Admin\AppData\Local\Temp\30BB.tmp"C:\Users\Admin\AppData\Local\Temp\30BB.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-07-17_54eb9e4c8fc9993d4338389d77c73315_elex_mafia_stealc_tofsee.exe 71FE421150E5EEDA4F671209C0F587FDC61C1000A22238E84AC1221568C5DEA598D7699F8E69F2F3D7AD22453BD3531B1CEB55B6CA20FAF81097F3EA2C19BC782⤵
- Deletes itself
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
PID:3720
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\30BB.tmp
- Size 412KB
- SHA256 82cb0899292ce44200f10c58ed236609a74fabb805ad02865046d8f253dce5db
- MD5 4060a3dacb070dd64e59d801ac9ef265
- SHA1 91032e2fc02aaf7e2d791d66974adc01ce297ff9
- SHA512 32af465d50b218cf3b591cf989cc2ce47a4086580eff639bfb81b3c70db105f2e65a314a9905e38fb99a77e46354355a5f8979a8792cc7ae508730dae840ebdc
- SSDEEP 6144:UooTAQjKG3wDGAeIc9kphIoDZnnSBe0YRjcZj+WX/g1L4qe1p0WLP+gLUBUP:U6PCrIc9kph5bjIrvZL2gLUy
- TLSH T14694D0343584C032E69305318AEACB66193E7E765B62A9D77BD467AD2E703C1EB34307
- MD5 SHA1 SHA512 SSDEEP TLSH