Analysis
- max time kernel
149s - max time network
144s - platform
windows11-21h2_x64 - resource
win11-20260513-en - resource tags
arch:x64arch:x86image:win11-20260513-enlocale:en-usos:windows11-21h2-x64systemwindows - submitted
01/06/2026, 17:29
Behavioral task
behavioral1
Sample
c5a822a8f6bb6e2f7d35415dea0f0aa6b17ba6aa2c08b5df5c831f40eaf77525.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
c5a822a8f6bb6e2f7d35415dea0f0aa6b17ba6aa2c08b5df5c831f40eaf77525.exe
Resource
win11-20260513-en
General
- Target c5a822a8f6bb6e2f7d35415dea0f0aa6b17ba6aa2c08b5df5c831f40eaf77525.exe
- Size 45KB
- Sample260601-v2kkjsbw3x
- SHA256 c5a822a8f6bb6e2f7d35415dea0f0aa6b17ba6aa2c08b5df5c831f40eaf77525
- MD5 53b3af2ad1c10686c13bf779f61c4144
- SHA1 2d5048c4e11603939c341822d5ec41c61284c52e
- SHA512 71f56d0c21a334c2e80d3135bb100f2d6755723a2471fbdcfc157183d9846af8e760a328939811269e13dd5561e71b51cfb63b69444a64487ffdaf851cdc1a80
- SSDEEP 768:4uBCJTMUyYUWUWBDimo2qVp0ewtScq0oiZPI3zjbWgX3ipbcczpnttD1qlaaN/B/:4uBCJTMpv2wwwniW33bJXSpbcmcldbx
- TLSH T151232A0037E8C12BF2BE5F78A9F26245467AF6632603D5491CC451DB5623FC68A43AFE
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Extracted
-
asyncrat
-
0.5.8
-
Default
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heodam69.com:443
-
heodam69.com:80
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www.heodam69.com:443
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www.heodam69.com:80
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remcos.heodam69.com:443
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remcos.heodam69.com:80
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agenttesla.heodam69.com:443
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agenttesla.heodam69.com:80
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stuxnet.heodam69.com:443
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stuxnet.heodam69.com:80
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darkside.heodam69.com:443
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darkside.heodam69.com:80
-
VWBMw4FVTkfg
-
delay
0
-
install
true
-
install_file
kjze.exe
-
install_folder
%AppData%
Signatures
- Async RAT payload 1 IoCs
resource yara_rule behavioral2/files/0x000300000002a213-8.dat family_asyncrat - Executes dropped EXE 2 IoCs
pid Process 3048 kjze.exe 1216 kjze.exe - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- System Location Discovery: System Language Discovery 1 TTPs 7 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language schtasks.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language timeout.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language kjze.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language kjze.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language c5a822a8f6bb6e2f7d35415dea0f0aa6b17ba6aa2c08b5df5c831f40eaf77525.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe - Delays execution with timeout.exe 1 IoCs
pid Process 4828 timeout.exe - Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
pid Process 1468 schtasks.exe - Suspicious behavior: EnumeratesProcesses 19 IoCs
pid Process 2104 c5a822a8f6bb6e2f7d35415dea0f0aa6b17ba6aa2c08b5df5c831f40eaf77525.exe 2104 c5a822a8f6bb6e2f7d35415dea0f0aa6b17ba6aa2c08b5df5c831f40eaf77525.exe 2104 c5a822a8f6bb6e2f7d35415dea0f0aa6b17ba6aa2c08b5df5c831f40eaf77525.exe 2104 c5a822a8f6bb6e2f7d35415dea0f0aa6b17ba6aa2c08b5df5c831f40eaf77525.exe 2104 c5a822a8f6bb6e2f7d35415dea0f0aa6b17ba6aa2c08b5df5c831f40eaf77525.exe 2104 c5a822a8f6bb6e2f7d35415dea0f0aa6b17ba6aa2c08b5df5c831f40eaf77525.exe 2104 c5a822a8f6bb6e2f7d35415dea0f0aa6b17ba6aa2c08b5df5c831f40eaf77525.exe 2104 c5a822a8f6bb6e2f7d35415dea0f0aa6b17ba6aa2c08b5df5c831f40eaf77525.exe 2104 c5a822a8f6bb6e2f7d35415dea0f0aa6b17ba6aa2c08b5df5c831f40eaf77525.exe 2104 c5a822a8f6bb6e2f7d35415dea0f0aa6b17ba6aa2c08b5df5c831f40eaf77525.exe 2104 c5a822a8f6bb6e2f7d35415dea0f0aa6b17ba6aa2c08b5df5c831f40eaf77525.exe 2104 c5a822a8f6bb6e2f7d35415dea0f0aa6b17ba6aa2c08b5df5c831f40eaf77525.exe 2104 c5a822a8f6bb6e2f7d35415dea0f0aa6b17ba6aa2c08b5df5c831f40eaf77525.exe 2104 c5a822a8f6bb6e2f7d35415dea0f0aa6b17ba6aa2c08b5df5c831f40eaf77525.exe 2104 c5a822a8f6bb6e2f7d35415dea0f0aa6b17ba6aa2c08b5df5c831f40eaf77525.exe 2104 c5a822a8f6bb6e2f7d35415dea0f0aa6b17ba6aa2c08b5df5c831f40eaf77525.exe 2104 c5a822a8f6bb6e2f7d35415dea0f0aa6b17ba6aa2c08b5df5c831f40eaf77525.exe 2104 c5a822a8f6bb6e2f7d35415dea0f0aa6b17ba6aa2c08b5df5c831f40eaf77525.exe 2104 c5a822a8f6bb6e2f7d35415dea0f0aa6b17ba6aa2c08b5df5c831f40eaf77525.exe - Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 2104 c5a822a8f6bb6e2f7d35415dea0f0aa6b17ba6aa2c08b5df5c831f40eaf77525.exe Token: SeDebugPrivilege 3048 kjze.exe - Suspicious use of WriteProcessMemory 5 IoCs
description pid Process procid_target PID 2104 wrote to memory of 680 2104 c5a822a8f6bb6e2f7d35415dea0f0aa6b17ba6aa2c08b5df5c831f40eaf77525.exe 83 PID 2104 wrote to memory of 3552 2104 c5a822a8f6bb6e2f7d35415dea0f0aa6b17ba6aa2c08b5df5c831f40eaf77525.exe 85 PID 680 wrote to memory of 1468 680 cmd.exe 87 PID 3552 wrote to memory of 4828 3552 cmd.exe 88 PID 3552 wrote to memory of 1216 3552 cmd.exe 91
Processes
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C:\Users\Admin\AppData\Local\Temp\c5a822a8f6bb6e2f7d35415dea0f0aa6b17ba6aa2c08b5df5c831f40eaf77525.exe"C:\Users\Admin\AppData\Local\Temp\c5a822a8f6bb6e2f7d35415dea0f0aa6b17ba6aa2c08b5df5c831f40eaf77525.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2104 -
C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" /c schtasks /create /f /sc onlogon /rl highest /tn "kjze" /tr '"C:\Users\Admin\AppData\Roaming\kjze.exe"' & exit2⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:680 -
C:\Windows\SysWOW64\schtasks.exeschtasks /create /f /sc onlogon /rl highest /tn "kjze" /tr '"C:\Users\Admin\AppData\Roaming\kjze.exe"'3⤵
- System Location Discovery: System Language Discovery
- Scheduled Task/Job: Scheduled Task
PID:1468
-
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\tmp173C.tmp.bat""2⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3552 -
C:\Windows\SysWOW64\timeout.exetimeout 33⤵
- System Location Discovery: System Language Discovery
- Delays execution with timeout.exe
PID:4828
-
-
C:\Users\Admin\AppData\Roaming\kjze.exe"C:\Users\Admin\AppData\Roaming\kjze.exe"3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:1216
-
-
-
C:\Users\Admin\AppData\Roaming\kjze.exe"C:\Users\Admin\AppData\Roaming\kjze.exe"1⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:3048
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\tmp173C.tmp.bat
- Size 148B
- SHA256 31e6d164f8d93a9a5d1799946319edc1157989dcb26d714b926f2ca3c782e11b
- MD5 82f02982b299170e584d9086059e6f9f
- SHA1 76024a1f68b686fe678e07258eb42f0d00dafef0
- SHA512 d83ecf6513d68eb748ff41ed99db39b9f968b737aa88a53b226521299cb19ddb33d5f4d77462b20f1f0da5ed0addf820dc4b584018817fc354a5f45ff8fd09fb
- TLSH T133C02B4255C6EA0E3D09289302FAE58C91B36C6D3F40BB00D308C40D1280458F0D9382
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Roaming\kjze.exe
- Size 45KB
- SHA256 c5a822a8f6bb6e2f7d35415dea0f0aa6b17ba6aa2c08b5df5c831f40eaf77525
- MD5 53b3af2ad1c10686c13bf779f61c4144
- SHA1 2d5048c4e11603939c341822d5ec41c61284c52e
- SHA512 71f56d0c21a334c2e80d3135bb100f2d6755723a2471fbdcfc157183d9846af8e760a328939811269e13dd5561e71b51cfb63b69444a64487ffdaf851cdc1a80
- SSDEEP 768:4uBCJTMUyYUWUWBDimo2qVp0ewtScq0oiZPI3zjbWgX3ipbcczpnttD1qlaaN/B/:4uBCJTMpv2wwwniW33bJXSpbcmcldbx
- TLSH T151232A0037E8C12BF2BE5F78A9F26245467AF6632603D5491CC451DB5623FC68A43AFE
- MD5 SHA1 SHA512 SSDEEP TLSH