Analysis
- max time kernel
149s - max time network
147s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
09/07/2026, 16:13
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-07-09_e754ee035c783e0fb48d82aee2f95e66_elex_mafia_stealc_tofsee.exe
Resource
win10v2004-20260513-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-07-09_e754ee035c783e0fb48d82aee2f95e66_elex_mafia_stealc_tofsee.exe
Resource
win11ltsc2024-20260709-en
4 signatures
150 seconds
General
- Target 2026-07-09_e754ee035c783e0fb48d82aee2f95e66_elex_mafia_stealc_tofsee.exe
- Size 468KB
- Sample260709-tpblfads4n
- SHA256 12049b0d8ca9650ce687af0b39b30cf10beb071342145b0f63adc91042301962
- MD5 e754ee035c783e0fb48d82aee2f95e66
- SHA1 f7231b28fc6e67e812654350477c55f44b874d26
- SHA512 af83b5c030c7fb8143ae999f2c72c7e765707b98f03224e64778517aa313a5869ae999c81873f321a730473166eff8ba2e11e8daaa7bf18cbb583e41c425600e
- SSDEEP 12288:qO4rfItL8HGOj+ls8bxGwZZw24hec7bWmeEVGL:qO4rQtGGjxtP4gcumeEVGL
- TLSH T1A5A4E03A7641C133D19302751BEAEBAABA3E79B00726A4C33BD4027D1E656D1D73634B
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Deletes itself 1 IoCs
pid Process 3788 5CC1.tmp - Executes dropped EXE 1 IoCs
pid Process 3788 5CC1.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 2026-07-09_e754ee035c783e0fb48d82aee2f95e66_elex_mafia_stealc_tofsee.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 5CC1.tmp - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 4936 wrote to memory of 3788 4936 2026-07-09_e754ee035c783e0fb48d82aee2f95e66_elex_mafia_stealc_tofsee.exe 84
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-07-09_e754ee035c783e0fb48d82aee2f95e66_elex_mafia_stealc_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-09_e754ee035c783e0fb48d82aee2f95e66_elex_mafia_stealc_tofsee.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4936 -
C:\Users\Admin\AppData\Local\Temp\5CC1.tmp"C:\Users\Admin\AppData\Local\Temp\5CC1.tmp" --helpC:\Users\Admin\AppData\Local\Temp\2026-07-09_e754ee035c783e0fb48d82aee2f95e66_elex_mafia_stealc_tofsee.exe 1657DF08038D7DA1B475180B328A06E158A3140E03B9470699A500041AD72DF83301802940D0F83F01A298039B6F4EFD920CC41D632DA6D7347C7913C17F180F2⤵
- Deletes itself
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:3788
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\5CC1.tmp
- Size 468KB
- SHA256 842a21bb8413879162a87287619e855b18e23660d2f014549882cc148e157124
- MD5 0d5e1d456d0bbccabfd4364848dbacb2
- SHA1 3fc55609442153defabe739dada1e44bf2b3b46d
- SHA512 85bb38731484e606fa957dbdbc0e903da36cf0d2e43e59747bf8465a021977394b7d55bff177489dc4fae679b7bfba33528a0351cb5e1af19112b09896d95760
- SSDEEP 12288:qO4rfItL8HG3Tp0kEedXenkflyleEBH37bWmeEVGL:qO4rQtGGD+kEeVe9leKumeEVGL
- TLSH T106A4F13AB681C133D19312754BD6DBAAAA3E79B04326A4C33BD8067D1F616D1D33A347
- MD5 SHA1 SHA512 SSDEEP TLSH