9616b5b4d666fa36a858155b07a04dc6d2fcbe299d7033d71189c4ed007f53d1

Analysis

max time kernel
149s
max time network
93s
platform
windows11-21h2_x64
resource
win11-20260130-en
resource tags

arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows
submitted
24/04/2026, 04:37

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General

Target
2026-04-24_04d489421c850b03423369d50e39288d_agent-tesla_amadey_cobalt-strike_darkgate_glassworm_hawk.exe
Size 37.7MB
Sample260424-e8ygzse12v
SHA256 9616b5b4d666fa36a858155b07a04dc6d2fcbe299d7033d71189c4ed007f53d1
MD5 04d489421c850b03423369d50e39288d
SHA1 c52800bb527f24d60171a5d6ed239ed9bc3fc95f
SHA512 572b7931fe5f71e1345b41cb1a2705b822c8529ca1878a359ae905366aac2a309ec82b0571f54f3f8645d69bee5d6e3ac7c56808a7d508fadf72f88a32a67dbf
SSDEEP 393216:GcZEIvUOyRcZEIvUOyRcZEIvUOyRcZEIvUOyRcZEIvUOyhypQ:nEIvznEIvznEIvznEIvznEIvzsL
TLSH
T10D878D0177E58135F5F32B319E7992615A7BBC615F31C68F23841A6E2E70AC0AA35B33
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

ransomware spyware stealer

Malware Config

Signatures

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/0x00090000000268e2-6.dat	autoit_exe

Drops file in Windows directory 9 IoCs

description	ioc	Process
File created	C:\Windows\explorer.exe	2026-04-24_04d489421c850b03423369d50e39288d_agent-tesla_amadey_cobalt-strike_darkgate_glassworm_hawk.exe
File created	C:\Windows\notepad.exe	2026-04-24_04d489421c850b03423369d50e39288d_agent-tesla_amadey_cobalt-strike_darkgate_glassworm_hawk.exe
File created	C:\Windows\winhlp32.exe	2026-04-24_04d489421c850b03423369d50e39288d_agent-tesla_amadey_cobalt-strike_darkgate_glassworm_hawk.exe
File created	C:\Windows\write.exe	2026-04-24_04d489421c850b03423369d50e39288d_agent-tesla_amadey_cobalt-strike_darkgate_glassworm_hawk.exe
File created	C:\Windows\bfsvc.exe	2026-04-24_04d489421c850b03423369d50e39288d_agent-tesla_amadey_cobalt-strike_darkgate_glassworm_hawk.exe
File created	C:\Windows\HelpPane.exe	2026-04-24_04d489421c850b03423369d50e39288d_agent-tesla_amadey_cobalt-strike_darkgate_glassworm_hawk.exe
File created	C:\Windows\hh.exe	2026-04-24_04d489421c850b03423369d50e39288d_agent-tesla_amadey_cobalt-strike_darkgate_glassworm_hawk.exe
File created	C:\Windows\regedit.exe	2026-04-24_04d489421c850b03423369d50e39288d_agent-tesla_amadey_cobalt-strike_darkgate_glassworm_hawk.exe
File created	C:\Windows\splwow64.exe	2026-04-24_04d489421c850b03423369d50e39288d_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
1108	notepad.exe

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 1928 wrote to memory of 1108	1928	2026-04-24_04d489421c850b03423369d50e39288d_agent-tesla_amadey_cobalt-strike_darkgate_glassworm_hawk.exe	81

C:\Users\Admin\AppData\Local\Temp\2026-04-24_04d489421c850b03423369d50e39288d_agent-tesla_amadey_cobalt-strike_darkgate_glassworm_hawk.exe
"C:\Users\Admin\AppData\Local\Temp\2026-04-24_04d489421c850b03423369d50e39288d_agent-tesla_amadey_cobalt-strike_darkgate_glassworm_hawk.exe"
1⤵
- Drops file in Windows directory
- Suspicious use of WriteProcessMemory
PID:1928
- C:\Windows\System32\notepad.exe
  "C:\Windows\System32\notepad.exe" C:\Users\Admin\AppData\Local\Temp\WEL588B.tmp
  2⤵
  - Opens file in notepad (likely ransom note)
  PID:1108

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 38.1MB
SHA256 70b435b9003d161eda91e2826045d8379410c9eda8e414b650aeb93a734e6067
MD5 8363861e3dcd51789652dcade9b377a9
SHA1 9b5b1d52fbdace1545070f8c6a5b1cd57c97a87a
SHA512 9a20e5a795efa395b530e51bbef6559f134711f34b0b5ebdd5f9120c3af170b3f0497872f018af4508e4a795545beee34a440fd9b245c71175cb918317a9138b
SSDEEP 393216:GcZEIvUOyRcZEIvUOyRcZEIvUOyRcZEIvUOyRcZEIvUOyhyp:nEIvznEIvznEIvznEIvznEIvzs
TLSH
T1DD979D0177E58135F5F32B319E7992615A7BBC615F31C68F23841A6E2E70AC0AA35B33
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

WEL588B.tmp

Path C:\Users\Admin\AppData\Local\Temp\WEL588B.tmp
Size 52B
SHA256 be0909be27235c36586ceb9b7e37d8d74c423d9460c4dbf0e2417fcf58b96caa
MD5 17ddbb82a40e2ac704e1045da8fb1cf6
SHA1 a570cdbc16483567fe1439903b212e33b15343b7
SHA512 031adfce17522c42262d40acb75f1db7a1942e4965ab505ee3a5b7001e07a3f16182a4093a3e9a3b99b50860bbc66205a9956b4d8da76adb823054aae6598da2
TLSH
T1449002F35491D6301587051611E8118616566D9675199405E00811251AB56520515DDA
MD5 SHA1 SHA512 TLSH