c2d93a90d3a36326ea1550c9d3fdc0590d617ca1544cfd495fc9352e790544f8

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
19/04/2026, 04:29

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General

Target
2026-04-19_15eaa4dfbc6761a242679fcb5beb8921_agent-tesla_amadey_cobalt-strike_coinminer_darkgate_glas.exe
Size 6.2MB
Sample260419-e4nf8ahw6v
SHA256 c2d93a90d3a36326ea1550c9d3fdc0590d617ca1544cfd495fc9352e790544f8
MD5 15eaa4dfbc6761a242679fcb5beb8921
SHA1 13d274f683bfce61ef800615d3f9e71d22688ff3
SHA512 fccd0abd8faa0f3af85fdb10d926b6d625212f161bdf1b26cdae53ff7490dd6a2855de28bb2dcd9008e15d8915c44a7431ff0b5a1a5ed23d98c8e03d2373751b
SSDEEP 98304:QKRuy5a/OU/jIEeQfoR/IuOFVjUu55K2cPK8xQn7Omylp7V:QquFIF0wuPlCK1nSmy7V
TLSH
T167668C1276908072E5B215314A69922D5679B861C7338E8F738C1EEEFFF15D18E39B32
MD5 SHA1 SHA512 SSDEEP TLSH

Score

9^/10

ransomware spyware stealer

Malware Config

Signatures

Custom signature

UPX dump on OEP (original entry point) 1 IoCs

resource	yara_rule
behavioral2/files/0x00090000000268e2-6.dat	UPX

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\bfsvc.exe	2026-04-19_15eaa4dfbc6761a242679fcb5beb8921_agent-tesla_amadey_cobalt-strike_coinminer_darkgate_glas.exe
File created	C:\Windows\hh.exe	2026-04-19_15eaa4dfbc6761a242679fcb5beb8921_agent-tesla_amadey_cobalt-strike_coinminer_darkgate_glas.exe
File created	C:\Windows\notepad.exe	2026-04-19_15eaa4dfbc6761a242679fcb5beb8921_agent-tesla_amadey_cobalt-strike_coinminer_darkgate_glas.exe
File created	C:\Windows\regedit.exe	2026-04-19_15eaa4dfbc6761a242679fcb5beb8921_agent-tesla_amadey_cobalt-strike_coinminer_darkgate_glas.exe
File created	C:\Windows\winhlp32.exe	2026-04-19_15eaa4dfbc6761a242679fcb5beb8921_agent-tesla_amadey_cobalt-strike_coinminer_darkgate_glas.exe
File created	C:\Windows\write.exe	2026-04-19_15eaa4dfbc6761a242679fcb5beb8921_agent-tesla_amadey_cobalt-strike_coinminer_darkgate_glas.exe
File created	C:\Windows\explorer.exe	2026-04-19_15eaa4dfbc6761a242679fcb5beb8921_agent-tesla_amadey_cobalt-strike_coinminer_darkgate_glas.exe
File created	C:\Windows\HelpPane.exe	2026-04-19_15eaa4dfbc6761a242679fcb5beb8921_agent-tesla_amadey_cobalt-strike_coinminer_darkgate_glas.exe
File created	C:\Windows\splwow64.exe	2026-04-19_15eaa4dfbc6761a242679fcb5beb8921_agent-tesla_amadey_cobalt-strike_coinminer_darkgate_glas.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
1104	notepad.exe

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 868 wrote to memory of 1104	868	2026-04-19_15eaa4dfbc6761a242679fcb5beb8921_agent-tesla_amadey_cobalt-strike_coinminer_darkgate_glas.exe	81

C:\Users\Admin\AppData\Local\Temp\2026-04-19_15eaa4dfbc6761a242679fcb5beb8921_agent-tesla_amadey_cobalt-strike_coinminer_darkgate_glas.exe
"C:\Users\Admin\AppData\Local\Temp\2026-04-19_15eaa4dfbc6761a242679fcb5beb8921_agent-tesla_amadey_cobalt-strike_coinminer_darkgate_glas.exe"
1⤵
- Drops file in Windows directory
- Suspicious use of WriteProcessMemory
PID:868
- C:\Windows\System32\notepad.exe
  "C:\Windows\System32\notepad.exe" C:\Users\Admin\AppData\Local\Temp\WEL55EB.tmp
  2⤵
  - Opens file in notepad (likely ransom note)
  PID:1104

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 6.7MB
SHA256 a3611abe8adfd8ab9706734e725cf6d97a659914c09e61497300c496615b78ec
MD5 f24cbd76670d4462a8ee7676e9344c7b
SHA1 5233cd5f4bd468b51d7061cc421ef5f037564156
SHA512 cd6c5c413a7b9210cbe7802d71b73d04808a44004430eaf9ec3d68aa63107a0793c911070b7aa4f6747fca4005ea679bb4441fac7131ebde9b867e4251c43df1
SSDEEP 98304:QKRuy5a/OU/jIEeQfoR/IuOFVjUu55K2cPK8xQn7Omylp7VPF:QquFIF0wuPlCK1nSmy7VP
TLSH
T11E668C1276908072E5B215318969922C5A79B865C7338D8F738C1EEEFFF15C19E3A732
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

WEL55EB.tmp

Path C:\Users\Admin\AppData\Local\Temp\WEL55EB.tmp
Size 52B
SHA256 be0909be27235c36586ceb9b7e37d8d74c423d9460c4dbf0e2417fcf58b96caa
MD5 17ddbb82a40e2ac704e1045da8fb1cf6
SHA1 a570cdbc16483567fe1439903b212e33b15343b7
SHA512 031adfce17522c42262d40acb75f1db7a1942e4965ab505ee3a5b7001e07a3f16182a4093a3e9a3b99b50860bbc66205a9956b4d8da76adb823054aae6598da2
TLSH
T1449002F35491D6301587051611E8118616566D9675199405E00811251AB56520515DDA
MD5 SHA1 SHA512 TLSH