1d995bb26b2e8457acc5de44612c7d84ca528588e3b7c0e33d433a1023f45dfe

Analysis

max time kernel
149s
max time network
149s
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, 01:53

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General

Target
2026-04-24_c2558e3510836176f1b1a135b9613ff1_agent-tesla_amadey_cobalt-strike_darkgate_hawkeye_remcos_satacom_stop.exe
Size 13.9MB
Sample260424-cbc4nsbt2r
SHA256 1d995bb26b2e8457acc5de44612c7d84ca528588e3b7c0e33d433a1023f45dfe
MD5 c2558e3510836176f1b1a135b9613ff1
SHA1 048d568c06373b90a9717d6cab1359a72d8a3dad
SHA512 237039efc43485a756b7f98727f1f953bc8d2846bef1ece6402150552e8110ebc8cec6904df8fbb82862fe56466680b74d06adb2769a61afb9110265efdf1823
SSDEEP 98304:B2cPK8xO2cPK8x07pq2cPK8xO2cPK8x07pSp734TM:YCK0CKzCK0CKa3D
TLSH
T182E69D02A7E5907FF6AB4970C9329901DB72BC964771E28F13902DAA1D727D09F3E712
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/0x000f000000025f8f-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/0x000f000000025f8f-6.dat	autoit_exe

Drops file in Windows directory 9 IoCs

description	ioc	Process
File created	C:\Windows\explorer.exe	2026-04-24_c2558e3510836176f1b1a135b9613ff1_agent-tesla_amadey_cobalt-strike_darkgate_hawkeye_remcos_satacom_stop.exe
File created	C:\Windows\HelpPane.exe	2026-04-24_c2558e3510836176f1b1a135b9613ff1_agent-tesla_amadey_cobalt-strike_darkgate_hawkeye_remcos_satacom_stop.exe
File created	C:\Windows\hh.exe	2026-04-24_c2558e3510836176f1b1a135b9613ff1_agent-tesla_amadey_cobalt-strike_darkgate_hawkeye_remcos_satacom_stop.exe
File created	C:\Windows\notepad.exe	2026-04-24_c2558e3510836176f1b1a135b9613ff1_agent-tesla_amadey_cobalt-strike_darkgate_hawkeye_remcos_satacom_stop.exe
File created	C:\Windows\regedit.exe	2026-04-24_c2558e3510836176f1b1a135b9613ff1_agent-tesla_amadey_cobalt-strike_darkgate_hawkeye_remcos_satacom_stop.exe
File created	C:\Windows\splwow64.exe	2026-04-24_c2558e3510836176f1b1a135b9613ff1_agent-tesla_amadey_cobalt-strike_darkgate_hawkeye_remcos_satacom_stop.exe
File created	C:\Windows\winhlp32.exe	2026-04-24_c2558e3510836176f1b1a135b9613ff1_agent-tesla_amadey_cobalt-strike_darkgate_hawkeye_remcos_satacom_stop.exe
File created	C:\Windows\bfsvc.exe	2026-04-24_c2558e3510836176f1b1a135b9613ff1_agent-tesla_amadey_cobalt-strike_darkgate_hawkeye_remcos_satacom_stop.exe
File created	C:\Windows\write.exe	2026-04-24_c2558e3510836176f1b1a135b9613ff1_agent-tesla_amadey_cobalt-strike_darkgate_hawkeye_remcos_satacom_stop.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
1736	notepad.exe

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 3320 wrote to memory of 1736	3320	2026-04-24_c2558e3510836176f1b1a135b9613ff1_agent-tesla_amadey_cobalt-strike_darkgate_hawkeye_remcos_satacom_stop.exe	81

C:\Users\Admin\AppData\Local\Temp\2026-04-24_c2558e3510836176f1b1a135b9613ff1_agent-tesla_amadey_cobalt-strike_darkgate_hawkeye_remcos_satacom_stop.exe
"C:\Users\Admin\AppData\Local\Temp\2026-04-24_c2558e3510836176f1b1a135b9613ff1_agent-tesla_amadey_cobalt-strike_darkgate_hawkeye_remcos_satacom_stop.exe"
1⤵
- Drops file in Windows directory
- Suspicious use of WriteProcessMemory
PID:3320
- C:\Windows\System32\notepad.exe
  "C:\Windows\System32\notepad.exe" C:\Users\Admin\AppData\Local\Temp\WEL9DE.tmp
  2⤵
  - Opens file in notepad (likely ransom note)
  PID:1736

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 14.3MB
SHA256 0c939485c1bc5330b8b6cbc7b81c6a4da6a688ce7cb2539ca9cb74c6ab12df24
MD5 a76c404cc9320f010ce61086feccaea4
SHA1 f70222f0a68236d4960275963603266eed6489a9
SHA512 ed3afce46243096e86e01094ca8161a859d916ce800cfcc3f908587b8fcdb3d77e3a97e5b9bebbc8b90ea1b75f22f8c56d521643013bbcbb156bde6104496ac2
SSDEEP 98304:B2cPK8xO2cPK8x07pq2cPK8xO2cPK8x07pSp734TCPF:YCK0CKzCK0CKa3bP
TLSH
T161E69E02A7E5907FF6AB4A70C9329501DB76BC964B71D28F13902DAA1D727D09F3E312
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

WEL9DE.tmp

Path C:\Users\Admin\AppData\Local\Temp\WEL9DE.tmp
Size 52B
SHA256 be0909be27235c36586ceb9b7e37d8d74c423d9460c4dbf0e2417fcf58b96caa
MD5 17ddbb82a40e2ac704e1045da8fb1cf6
SHA1 a570cdbc16483567fe1439903b212e33b15343b7
SHA512 031adfce17522c42262d40acb75f1db7a1942e4965ab505ee3a5b7001e07a3f16182a4093a3e9a3b99b50860bbc66205a9956b4d8da76adb823054aae6598da2
TLSH
T1449002F35491D6301587051611E8118616566D9675199405E00811251AB56520515DDA
MD5 SHA1 SHA512 TLSH