Behavioral task
behavioral1
Sample
72328a364b47db12bac7aa536cf3cb4c10c08712f762b8d85ce9307f45f2a7dc.exe
Resource
win7-20241023-en
General
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Target
72328a364b47db12bac7aa536cf3cb4c10c08712f762b8d85ce9307f45f2a7dc
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Size
3.0MB
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MD5
595866ce3023aa7a94a221bcff8bfe15
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SHA1
f1f8c080b238b7ea66d0d42732268fca9ae77364
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SHA256
72328a364b47db12bac7aa536cf3cb4c10c08712f762b8d85ce9307f45f2a7dc
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SHA512
75a406fdb7b862786f9ad402ca475affad57393d604669b2912db5cca3193f538f4fa5512d5f1524bdff4006cacd0ec664b5451f18a292ae2f34e2686f2d5308
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SSDEEP
49152:zkt1ZeM9/3EgHcyH4Z9fVTB4krLzS+HAypQxbOqUo9JnCmOK1IZfKGnlFr5Ixnc7:zktGjzD5rfLgypSbKo9JCm01n
Malware Config
Extracted
orcus
Standoff
vimeworldserverstat.serveminecraft.net:3306
578e841011a443d284fea21232fbf3a6
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autostart_method
TaskScheduler
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enable_keylogger
true
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install_path
%programfiles%\Syncing metadata\Explorer.exe
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reconnect_delay
10000
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registry_keyname
Orcus
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taskscheduler_taskname
Explorer
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watchdog_path
AppData\Node S2-N.exe
Signatures
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Orcurs Rat Executable 1 IoCs
resource yara_rule sample orcus -
Orcus family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 72328a364b47db12bac7aa536cf3cb4c10c08712f762b8d85ce9307f45f2a7dc
Files
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72328a364b47db12bac7aa536cf3cb4c10c08712f762b8d85ce9307f45f2a7dc.exe windows:4 windows x86 arch:x86
f34d5f2d4577ed6d9ceec516c1f5a744
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Imports
mscoree
_CorExeMain
Sections
.text Size: 3.0MB - Virtual size: 3.0MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 19KB - Virtual size: 18KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ