f9ed33dbe53ce98dd4dcfdefc3e5682c4421b911f8c97b60792bc79ed0860e84

Analysis

max time kernel
149s
max time network
150s
platform
windows11-21h2_x64
resource
win11-20260130-en
resource tags

arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows
submitted
21/04/2026, 04:31

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General

Target
2026-04-21_9a935b41105c62db9a9d82e878d76c5f_agent-tesla_amadey_cobalt-strike_darkgate_glassworm_hawk.exe
Size 10.7MB
Sample260421-e5cq4shw6m
SHA256 f9ed33dbe53ce98dd4dcfdefc3e5682c4421b911f8c97b60792bc79ed0860e84
MD5 9a935b41105c62db9a9d82e878d76c5f
SHA1 452b66bfcadf3cf86cb9f647a15107ea7ee3c412
SHA512 719ec311acef8d9cd98d60a5ba45e3fe51fb84fe45adfa4aacc2a8aacb5be3d9768a5fc10cc92efa0405002f7993806c8a1c24d8f43e1520cbb18db50b4c0075
SSDEEP 196608:2ksDkDCKtFIF0wuXCksDkDCKtFIF0wuXS:2XDP2SXDP2C
TLSH
T188B6AF22B7E48032E5B302329975C221AA75BC65473286DF738C7A2E2F715D19F76B13
MD5 SHA1 SHA512 SSDEEP TLSH

Score

9^/10

ransomware spyware stealer

Malware Config

Signatures

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

resource	yara_rule
behavioral2/files/0x000c000000026266-6.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/0x000c000000026266-6.dat	autoit_exe

Drops file in Windows directory 9 IoCs

description	ioc	Process
File created	C:\Windows\regedit.exe	2026-04-21_9a935b41105c62db9a9d82e878d76c5f_agent-tesla_amadey_cobalt-strike_darkgate_glassworm_hawk.exe
File created	C:\Windows\explorer.exe	2026-04-21_9a935b41105c62db9a9d82e878d76c5f_agent-tesla_amadey_cobalt-strike_darkgate_glassworm_hawk.exe
File created	C:\Windows\hh.exe	2026-04-21_9a935b41105c62db9a9d82e878d76c5f_agent-tesla_amadey_cobalt-strike_darkgate_glassworm_hawk.exe
File created	C:\Windows\notepad.exe	2026-04-21_9a935b41105c62db9a9d82e878d76c5f_agent-tesla_amadey_cobalt-strike_darkgate_glassworm_hawk.exe
File created	C:\Windows\splwow64.exe	2026-04-21_9a935b41105c62db9a9d82e878d76c5f_agent-tesla_amadey_cobalt-strike_darkgate_glassworm_hawk.exe
File created	C:\Windows\winhlp32.exe	2026-04-21_9a935b41105c62db9a9d82e878d76c5f_agent-tesla_amadey_cobalt-strike_darkgate_glassworm_hawk.exe
File created	C:\Windows\write.exe	2026-04-21_9a935b41105c62db9a9d82e878d76c5f_agent-tesla_amadey_cobalt-strike_darkgate_glassworm_hawk.exe
File created	C:\Windows\bfsvc.exe	2026-04-21_9a935b41105c62db9a9d82e878d76c5f_agent-tesla_amadey_cobalt-strike_darkgate_glassworm_hawk.exe
File created	C:\Windows\HelpPane.exe	2026-04-21_9a935b41105c62db9a9d82e878d76c5f_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
776	notepad.exe

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 2544 wrote to memory of 776	2544	2026-04-21_9a935b41105c62db9a9d82e878d76c5f_agent-tesla_amadey_cobalt-strike_darkgate_glassworm_hawk.exe	81

C:\Users\Admin\AppData\Local\Temp\2026-04-21_9a935b41105c62db9a9d82e878d76c5f_agent-tesla_amadey_cobalt-strike_darkgate_glassworm_hawk.exe
"C:\Users\Admin\AppData\Local\Temp\2026-04-21_9a935b41105c62db9a9d82e878d76c5f_agent-tesla_amadey_cobalt-strike_darkgate_glassworm_hawk.exe"
1⤵
- Drops file in Windows directory
- Suspicious use of WriteProcessMemory
PID:2544
- C:\Windows\System32\notepad.exe
  "C:\Windows\System32\notepad.exe" C:\Users\Admin\AppData\Local\Temp\WEL23CF.tmp
  2⤵
  - Opens file in notepad (likely ransom note)
  PID:776

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 11.1MB
SHA256 789cf73a1dbb69b0dabff4e7faeaf800e5844890e75355a74955c99029373286
MD5 e6b98f74a92a82e1325cd4c018ab044f
SHA1 43a77df0289070bc2c8f6c12c71441147334542e
SHA512 f8c652c64e64e1bc872970d01579bd146599416de4ae1ea46aa56f39ef064cbf4d2246a8100212b77f8066521ce7b074ec4fe004222d90d303dc43416df57941
SSDEEP 196608:2ksDkDCKtFIF0wuXCksDkDCKtFIF0wuXwP:2XDP2SXDP2
TLSH
T119C6AF22B7E48032E5B302329965C221AE75BC69473285DF738C7A2E2F355D19F76B13
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

WEL23CF.tmp

Path C:\Users\Admin\AppData\Local\Temp\WEL23CF.tmp
Size 52B
SHA256 be0909be27235c36586ceb9b7e37d8d74c423d9460c4dbf0e2417fcf58b96caa
MD5 17ddbb82a40e2ac704e1045da8fb1cf6
SHA1 a570cdbc16483567fe1439903b212e33b15343b7
SHA512 031adfce17522c42262d40acb75f1db7a1942e4965ab505ee3a5b7001e07a3f16182a4093a3e9a3b99b50860bbc66205a9956b4d8da76adb823054aae6598da2
TLSH
T1449002F35491D6301587051611E8118616566D9675199405E00811251AB56520515DDA
MD5 SHA1 SHA512 TLSH