stealc | ad0fd62b4a3d1dae95b6ee066844fdc14b1aad531ef7f8e90feee837e4cb2d61

General

Target
2026-10-01_a3b88fd47234b115edaa8544613641b4_amadey_coinminer_cryptolocker_elex_smoke-loader_stealc_stop_tofsee
Size 1.7MB
Sample261002-hwjpvaxtaz
SHA256 ad0fd62b4a3d1dae95b6ee066844fdc14b1aad531ef7f8e90feee837e4cb2d61
MD5 a3b88fd47234b115edaa8544613641b4
SHA1 5e3d3fc661b7bf956c44536d108098dc183be93b
SHA512 31555958638651c974a9af8aa1e05c82cfc6e502504f618ea1909708112c3969ac18da50c9125bbf6bf52e8400db5ab749fb05a7f8f20e5e3e31b9ff09a02684
SSDEEP 24576:JvO2xJKRw2kOkx2LFRvcU6UQOJdBqsCPhH9Do2sOfNZMjHfUr:JHHKe2WQX56/OJdJCXDrsOFZMjHfUr
TLSH
T1EE858D31AAC04132E2B3867585FA56F6A9257C222721E5CF62C57B291E737D3ED3070E
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

Malware Config

Targets

- Target
  2026-10-01_a3b88fd47234b115edaa8544613641b4_amadey_coinminer_cryptolocker_elex_smoke-loader_stealc_stop_tofsee
- Size 1.7MB
- SHA256 ad0fd62b4a3d1dae95b6ee066844fdc14b1aad531ef7f8e90feee837e4cb2d61
- MD5 a3b88fd47234b115edaa8544613641b4
- SHA1 5e3d3fc661b7bf956c44536d108098dc183be93b
- SHA512 31555958638651c974a9af8aa1e05c82cfc6e502504f618ea1909708112c3969ac18da50c9125bbf6bf52e8400db5ab749fb05a7f8f20e5e3e31b9ff09a02684
- SSDEEP 24576:JvO2xJKRw2kOkx2LFRvcU6UQOJdBqsCPhH9Do2sOfNZMjHfUr:JHHKe2WQX56/OJdJCXDrsOFZMjHfUr
- TLSH
  T1EE858D31AAC04132E2B3867585FA56F6A9257C222721E5CF62C57B291E737D3ED3070E
- MD5 SHA1 SHA512 SSDEEP TLSH
Score

10^/10

discovery stealc stealer upx
- Detects Stealc stealer Version 3
- Family: Stealc
  Stealc is an infostealer written in C++.
  stealer stealc
- Detection of CryptoLocker Variants
- Detection of Cryptolocker Samples
- UPX dump on OEP (original entry point)
- Executes dropped EXE
- Unexpected DNS network traffic destination
  Network traffic to other servers than the configured DNS servers was detected on the DNS port.
- Drops file in System32 directory
- UPX packed file
  Detects executables packed with UPX/modified UPX open source packer.
  upx
behavioral1 behavioral2

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

System Network Configuration Discovery

1

T1016

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks

Sharing

General

Malware Config

Targets

Detects Stealc stealer Version 3

Family: Stealc

Detection of CryptoLocker Variants

Detection of Cryptolocker Samples

UPX dump on OEP (original entry point)

Executes dropped EXE

Unexpected DNS network traffic destination

Drops file in System32 directory

UPX packed file

MITRE ATT&CK Enterprise v16

Tasks

static1

behavioral1

behavioral2