a670157722c78731aa981f578fa4bbb3e88c8e0c817b91bfe064cfa8f4408a30

General

Target
2026-06-01_c36f3fa9dee96282dc8d6ae3e64ed1b1_agent-tesla_amadey_cobalt-strike_darkgate_glassworm_hawk.exe
Size 8.8MB
Sample260601-hm96fags4m
SHA256 a670157722c78731aa981f578fa4bbb3e88c8e0c817b91bfe064cfa8f4408a30
MD5 c36f3fa9dee96282dc8d6ae3e64ed1b1
SHA1 00f83651be9a2ea7afa08b0804460c8a3cd4702a
SHA512 0877e3d15325519abb312b51b58b7424508354b95a7c30c995844177d20eb04c12929037c04038f114c94a71ca54e760639b851c63fe67ccddb2907ebc5e27d2
SSDEEP 98304:sOU/jIEeQfoR/IuOFVjUu55K2cPK8xwmOU/jIEeQfoR/IuOFVjUu5ALZ1opDbSVS:sFIF0wuPlCKbmFIF0wuaLZ7pjK
TLSH
T13796AE12B6D48072F5B302318975C2189A75BC6587338ADF73CC6A5E6F726D18E36B32
MD5 SHA1 SHA512 SSDEEP TLSH

Score

9^/10

Malware Config

Signatures

Detects executables embedding registry key / value combination indicative of disabling Windows Defen 1 IoCs

resource	yara_rule
behavioral2/files/0x000c000000025fd1-6.dat	INDICATOR_SUSPICIOUS_EXE_RegKeyComb_DisableWinDefender

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/0x000c000000025fd1-6.dat	autoit_exe

Drops file in Windows directory 9 IoCs

description	ioc	Process
File created	C:\Windows\bfsvc.exe	2026-06-01_c36f3fa9dee96282dc8d6ae3e64ed1b1_agent-tesla_amadey_cobalt-strike_darkgate_glassworm_hawk.exe
File created	C:\Windows\HelpPane.exe	2026-06-01_c36f3fa9dee96282dc8d6ae3e64ed1b1_agent-tesla_amadey_cobalt-strike_darkgate_glassworm_hawk.exe
File created	C:\Windows\hh.exe	2026-06-01_c36f3fa9dee96282dc8d6ae3e64ed1b1_agent-tesla_amadey_cobalt-strike_darkgate_glassworm_hawk.exe
File created	C:\Windows\splwow64.exe	2026-06-01_c36f3fa9dee96282dc8d6ae3e64ed1b1_agent-tesla_amadey_cobalt-strike_darkgate_glassworm_hawk.exe
File created	C:\Windows\winhlp32.exe	2026-06-01_c36f3fa9dee96282dc8d6ae3e64ed1b1_agent-tesla_amadey_cobalt-strike_darkgate_glassworm_hawk.exe
File created	C:\Windows\explorer.exe	2026-06-01_c36f3fa9dee96282dc8d6ae3e64ed1b1_agent-tesla_amadey_cobalt-strike_darkgate_glassworm_hawk.exe
File created	C:\Windows\notepad.exe	2026-06-01_c36f3fa9dee96282dc8d6ae3e64ed1b1_agent-tesla_amadey_cobalt-strike_darkgate_glassworm_hawk.exe
File created	C:\Windows\regedit.exe	2026-06-01_c36f3fa9dee96282dc8d6ae3e64ed1b1_agent-tesla_amadey_cobalt-strike_darkgate_glassworm_hawk.exe
File created	C:\Windows\write.exe	2026-06-01_c36f3fa9dee96282dc8d6ae3e64ed1b1_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
2388	notepad.exe

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 4704 wrote to memory of 2388	4704	2026-06-01_c36f3fa9dee96282dc8d6ae3e64ed1b1_agent-tesla_amadey_cobalt-strike_darkgate_glassworm_hawk.exe	82

C:\Users\Admin\AppData\Local\Temp\2026-06-01_c36f3fa9dee96282dc8d6ae3e64ed1b1_agent-tesla_amadey_cobalt-strike_darkgate_glassworm_hawk.exe
"C:\Users\Admin\AppData\Local\Temp\2026-06-01_c36f3fa9dee96282dc8d6ae3e64ed1b1_agent-tesla_amadey_cobalt-strike_darkgate_glassworm_hawk.exe"
1⤵
- Drops file in Windows directory
- Suspicious use of WriteProcessMemory
PID:4704
- C:\Windows\System32\notepad.exe
  "C:\Windows\System32\notepad.exe" C:\Users\Admin\AppData\Local\Temp\WEL2AA5.tmp
  2⤵
  - Opens file in notepad (likely ransom note)
  PID:2388

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials from Password Stores

1

T1555

Credentials from Web Browsers

1

T1555.003

Unsecured Credentials

1

T1552

Credentials In Files

1

T1552.001

Discovery

System Information Discovery

1

T1082

Lateral Movement

Collection

Data from Local System

1

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 9.2MB
SHA256 8d62fad5c9c67502ce454d3c9fd621b7867275de23638ec7b25b6c7655cdb870
MD5 b8c59ed025cb25530d8c517ef2b155cd
SHA1 eef04a9ee717f1b4d1082d19b7fd189effed09e8
SHA512 afd11b2fede37fb56991c35a74a1d0011c4f58749518977b8016a02d08cded5ba2d7cb0362f99b54e418124b700e13bec92a40f890f62cf671847ade6348975d
SSDEEP 98304:sOU/jIEeQfoR/IuOFVjUu55K2cPK8xwmOU/jIEeQfoR/IuOFVjUu5ALZ1opDbSVw:sFIF0wuPlCKbmFIF0wuaLZ7pjoP
TLSH
T1C5A6AE12B6D48072F5B302319975C218AA75BC65873289DF73CC6A5E6F726C18F36B23
MD5 SHA1 SHA512 SSDEEP TLSH

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WEL2AA5.tmp

Path C:\Users\Admin\AppData\Local\Temp\WEL2AA5.tmp
Size 52B
SHA256 be0909be27235c36586ceb9b7e37d8d74c423d9460c4dbf0e2417fcf58b96caa
MD5 17ddbb82a40e2ac704e1045da8fb1cf6
SHA1 a570cdbc16483567fe1439903b212e33b15343b7
SHA512 031adfce17522c42262d40acb75f1db7a1942e4965ab505ee3a5b7001e07a3f16182a4093a3e9a3b99b50860bbc66205a9956b4d8da76adb823054aae6598da2
TLSH
T1449002F35491D6301587051611E8118616566D9675199405E00811251AB56520515DDA
MD5 SHA1 SHA512 TLSH