1931a0744569b0ba0628ec14df9e550ca246c56a70c90a69b5d3685e92321ff7

Analysis

max time kernel
148s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260629-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260629-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
01/07/2026, 03:53

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General

Target
2026-06-30_8d711ebaa1e743519ba1737dc99420e7_elex_mafia_stealc_tofsee.exe
Size 411KB
Sample260701-ef2zpsfx91
SHA256 1931a0744569b0ba0628ec14df9e550ca246c56a70c90a69b5d3685e92321ff7
MD5 8d711ebaa1e743519ba1737dc99420e7
SHA1 3e0cd63840bf4a266201d87d45e9af1c9b276de4
SHA512 fbf1e6d0e53df6f88c994382f6fce37add308193a1b1493652e20e1df12fe22901dfc7c9872f19608dcab89f5a4828ca6cb2d5fd0a42fbad5e752fa950664504
SSDEEP 6144:gVdvczEb7GUOpYWhNVynE/mFR+E4O0O5kxLPKtTYE7PFOpA4g95KY33W17PqHI:gZLolhNVyEbOFkxm9FPsCvj33kqHI
TLSH
T11B94DF29B281C036D19301318BF6E776193A7DB15B6168CBB3D83B6D1E703D1A67A31B
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

discovery

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
1780	E191.tmp

Executes dropped EXE 1 IoCs

pid	Process
1780	E191.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	2026-06-30_8d711ebaa1e743519ba1737dc99420e7_elex_mafia_stealc_tofsee.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	E191.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
1780	E191.tmp

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 4392 wrote to memory of 1780	4392	2026-06-30_8d711ebaa1e743519ba1737dc99420e7_elex_mafia_stealc_tofsee.exe	88

C:\Users\Admin\AppData\Local\Temp\2026-06-30_8d711ebaa1e743519ba1737dc99420e7_elex_mafia_stealc_tofsee.exe
"C:\Users\Admin\AppData\Local\Temp\2026-06-30_8d711ebaa1e743519ba1737dc99420e7_elex_mafia_stealc_tofsee.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4392
- C:\Users\Admin\AppData\Local\Temp\E191.tmp
  "C:\Users\Admin\AppData\Local\Temp\E191.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-06-30_8d711ebaa1e743519ba1737dc99420e7_elex_mafia_stealc_tofsee.exe 43DAD53257C7C5527CD9E5E32DFADB46FEFA250E06865931325BEE9BD674EF5180AE654E5D703421C22D8C29DD358641855D56ACD8816F5D9DE856D268E4CF61
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - System Network Configuration Discovery: Internet Connection Discovery
  PID:1780

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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E191.tmp

Path C:\Users\Admin\AppData\Local\Temp\E191.tmp
Size 411KB
SHA256 49b06003640ae37e561fa492d0cde26f07bd4066da86604d14930c37526c2f23
MD5 8ba2ca9bf5f735e90888a3a32fbde428
SHA1 79f616b7a2593cd051e7f3882de667c8b0aa1d9b
SHA512 cf02f7bc178d86c32a100556f728be46e721112b8a463dbe52b2becdf7cf249ede26e8418655481c06581c62022e7f5a061ef4762c99f8386e3745497cff169f
SSDEEP 6144:gVdvczEb7GUOpYWhNVynE/mF6RUQd14oRH8YCVc2G8SZINlL+o2QSzu1EFLcEJkO:gZLolhNVyE9RvgNN+bzel5EqHI
TLSH
T19894CF28B6C1C032D19301344BA6D776153A7DB19B6268CBB3983B7D1F743D1AA7A31B
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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