Analysis
- max time kernel
149s - max time network
150s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
13/08/2026, 20:03
Behavioral task
behavioral1
Sample
DOCS 8PACKAGES-390KGS/DOCS 8PACKAGES-390KGS.exe
Resource
win10v2004-20260513-en
8 signatures
150 seconds
General
- Target DOCS 8PACKAGES-390KGS/DOCS 8PACKAGES-390KGS.exe
- Size 1.1MB
- Sample260813-ysw4rseq7s
- SHA256 0711a52ce8bfd5201b82f639f5d62e112db7c431866ae6998495d0e36a1c8cbb
- MD5 37e844ba9ce728a2e2a5d7d2e7545b2e
- SHA1 459c992573ca7a34e2c79bae06f4727bcb99eef7
- SHA512 e2bd37c7847ada01eb1a9fdc0ffffc29ecf8d2f38ed2adff665cf16d3414b6714d9c8c4a2d4690647d7e787607f04b61fc46f46b64667ebe3f2e70c795d5b1ad
- SSDEEP 12288:Iz7hU5I5yuNHIgzSFKxWltRohBfSTso93Uobvqz4eDTY+LNr59FWT4b0Ax+lgSuz:If+iN57Gtene3Hbvqz4uTFNr5fWbVY
- TLSH T1A745E0027345DF55C52F14B6C9A2C6F81327BE00DC059BDB76D9FE1A39F22EA6A61083
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- AutoIT Executable 1 IoCs
AutoIT scripts compiled to PE executables.
resource yara_rule behavioral1/memory/3588-6-0x0000000000F90000-0x0000000001205000-memory.dmp autoit_exe -
resource yara_rule behavioral1/memory/3588-0-0x0000000000F90000-0x0000000001205000-memory.dmp upx behavioral1/memory/3588-6-0x0000000000F90000-0x0000000001205000-memory.dmp upx - Program crash 1 IoCs
pid pid_target Process procid_target 3772 3588 WerFault.exe 83 - System Location Discovery: System Language Discovery 1 TTPs 1 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 DOCS 8PACKAGES-390KGS.exe - Suspicious behavior: MapViewOfSection 1 IoCs
pid Process 3588 DOCS 8PACKAGES-390KGS.exe - Suspicious use of FindShellTrayWindow 3 IoCs
pid Process 3588 DOCS 8PACKAGES-390KGS.exe 3588 DOCS 8PACKAGES-390KGS.exe 3588 DOCS 8PACKAGES-390KGS.exe - Suspicious use of SendNotifyMessage 3 IoCs
pid Process 3588 DOCS 8PACKAGES-390KGS.exe 3588 DOCS 8PACKAGES-390KGS.exe 3588 DOCS 8PACKAGES-390KGS.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 3588 wrote to memory of 1484 3588 DOCS 8PACKAGES-390KGS.exe 84
Processes
-
C:\Users\Admin\AppData\Local\Temp\DOCS 8PACKAGES-390KGS\DOCS 8PACKAGES-390KGS.exe"C:\Users\Admin\AppData\Local\Temp\DOCS 8PACKAGES-390KGS\DOCS 8PACKAGES-390KGS.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: MapViewOfSection
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:3588 -
C:\Windows\SysWOW64\svchost.exe"C:\Users\Admin\AppData\Local\Temp\DOCS 8PACKAGES-390KGS\DOCS 8PACKAGES-390KGS.exe"2⤵PID:1484
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3588 -s 6922⤵
- Program crash
PID:3772
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 416 -p 3588 -ip 35881⤵PID:5028