c49b9cf98e4c8a645d23b02019bf9485bb2d8a0c2709a7fd24c50da18ad04804

Analysis

max time kernel
150s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
16/07/2026, 04:29

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General

Target
2026-07-16_543a09688d0e1604c38df0c359cd92e7_agent-tesla_amadey_cobalt-strike_darkgate_glassworm_hawk.exe
Size 23.9MB
Sample260716-e4lbvsgv5w
SHA256 c49b9cf98e4c8a645d23b02019bf9485bb2d8a0c2709a7fd24c50da18ad04804
MD5 543a09688d0e1604c38df0c359cd92e7
SHA1 307a8b22f07220dc9f3c18830728b7b2ecf98a33
SHA512 130327443f854eaa4221e55dfa60925c385cb9f9b477b3bb1d3858125edbaf6a86bd7178d9e7eda8b648415dabf83eef4cd2239544724d2bcf6325ee73d25e38
SSDEEP 196608:equFIF0wuPlCKrjRtquFIF0wuPlCKrjQquFIF0wuPlCK8quFIF0wuPlCKrjRh1yP:/oUmuoUm1oUqoUmFy
TLSH
T1F6478D1277D54035F5B31631997992285A7ABC658F338A9F338C2D9E6FB0AC08A35733
MD5 SHA1 SHA512 SSDEEP TLSH

Score

9^/10

ransomware spyware stealer

Malware Config

Signatures

Detects executables manipulated with Fody 1 IoCs

resource	yara_rule
behavioral2/files/0x00060000000171e6-6.dat	INDICATOR_EXE_Packed_Fody

Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001

Credentials from Web Browsers
T1555.003

AutoIT Executable 1 IoCs

AutoIT scripts compiled to PE executables.

resource	yara_rule
behavioral2/files/0x00060000000171e6-6.dat	autoit_exe

Drops file in Windows directory 8 IoCs

description	ioc	Process
File created	C:\Windows\regedit.exe	2026-07-16_543a09688d0e1604c38df0c359cd92e7_agent-tesla_amadey_cobalt-strike_darkgate_glassworm_hawk.exe
File created	C:\Windows\splwow64.exe	2026-07-16_543a09688d0e1604c38df0c359cd92e7_agent-tesla_amadey_cobalt-strike_darkgate_glassworm_hawk.exe
File created	C:\Windows\winhlp32.exe	2026-07-16_543a09688d0e1604c38df0c359cd92e7_agent-tesla_amadey_cobalt-strike_darkgate_glassworm_hawk.exe
File created	C:\Windows\bfsvc.exe	2026-07-16_543a09688d0e1604c38df0c359cd92e7_agent-tesla_amadey_cobalt-strike_darkgate_glassworm_hawk.exe
File created	C:\Windows\explorer.exe	2026-07-16_543a09688d0e1604c38df0c359cd92e7_agent-tesla_amadey_cobalt-strike_darkgate_glassworm_hawk.exe
File created	C:\Windows\HelpPane.exe	2026-07-16_543a09688d0e1604c38df0c359cd92e7_agent-tesla_amadey_cobalt-strike_darkgate_glassworm_hawk.exe
File created	C:\Windows\hh.exe	2026-07-16_543a09688d0e1604c38df0c359cd92e7_agent-tesla_amadey_cobalt-strike_darkgate_glassworm_hawk.exe
File created	C:\Windows\notepad.exe	2026-07-16_543a09688d0e1604c38df0c359cd92e7_agent-tesla_amadey_cobalt-strike_darkgate_glassworm_hawk.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Opens file in notepad (likely ransom note) 1 IoCs

ransomware

pid	Process
4824	notepad.exe

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 6100 wrote to memory of 4824	6100	2026-07-16_543a09688d0e1604c38df0c359cd92e7_agent-tesla_amadey_cobalt-strike_darkgate_glassworm_hawk.exe	88

C:\Users\Admin\AppData\Local\Temp\2026-07-16_543a09688d0e1604c38df0c359cd92e7_agent-tesla_amadey_cobalt-strike_darkgate_glassworm_hawk.exe
"C:\Users\Admin\AppData\Local\Temp\2026-07-16_543a09688d0e1604c38df0c359cd92e7_agent-tesla_amadey_cobalt-strike_darkgate_glassworm_hawk.exe"
1⤵
- Drops file in Windows directory
- Suspicious use of WriteProcessMemory
PID:6100
- C:\Windows\System32\notepad.exe
  "C:\Windows\System32\notepad.exe" C:\Users\Admin\AppData\Local\Temp\WEL4F30.tmp
  2⤵
  - Opens file in notepad (likely ransom note)
  PID:4824

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials from Password Stores

T1555

Credentials from Web Browsers

T1555.003

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

vcredist_x86.exe

Path C:\ProgramData\Package Cache\{61087a79-ac85-455c-934d-1fa22cc64f36}\vcredist_x86.exe
Size 24.3MB
SHA256 dde37f01ed9f01a8feeec9d8be74f608b8d46a405855c3e8f48294ccf7adb866
MD5 3c98a7d3eafc06453615397505fff616
SHA1 84cb907f407052b57d978815a445f72480691c8f
SHA512 822780937990eca21a94c662d6ba760e1e42afd886a6f85e307dec017c84b2f08145144a2b511f52ce262fa9f1ccb290bc6c4779ee146113522b3f4ca32251d0
SSDEEP 196608:equFIF0wuPlCKrjRtquFIF0wuPlCKrjQquFIF0wuPlCK8quFIF0wuPlCKrjRh1yK:/oUmuoUm1oUqoUmFy
TLSH
T151478D1277D54035F5B31631997992285A7ABC658F338A9F338C2D9E6FB06C08A36733
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

WEL4F30.tmp

Path C:\Users\Admin\AppData\Local\Temp\WEL4F30.tmp
Size 52B
SHA256 be0909be27235c36586ceb9b7e37d8d74c423d9460c4dbf0e2417fcf58b96caa
MD5 17ddbb82a40e2ac704e1045da8fb1cf6
SHA1 a570cdbc16483567fe1439903b212e33b15343b7
SHA512 031adfce17522c42262d40acb75f1db7a1942e4965ab505ee3a5b7001e07a3f16182a4093a3e9a3b99b50860bbc66205a9956b4d8da76adb823054aae6598da2
TLSH
T1449002F35491D6301587051611E8118616566D9675199405E00811251AB56520515DDA
MD5 SHA1 SHA512 TLSH