Behavioral task
behavioral1
Sample
8d034dca8a82224fd0d62ac8ec40a7726333343047cf7b9cc67f77594f352f29.exe
Resource
win7-20241023-en
General
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Target
8d034dca8a82224fd0d62ac8ec40a7726333343047cf7b9cc67f77594f352f29
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Size
3.0MB
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MD5
dcc9d3e0c20da2dca991fb356f470c78
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SHA1
b48107835894784a0e5fb6fd2bce0923decc77e9
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SHA256
8d034dca8a82224fd0d62ac8ec40a7726333343047cf7b9cc67f77594f352f29
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SHA512
11fb0de367ca1390b532742dde43cacc60a2847f72acbf6e12e470eef76790a2914239c381bb279efc337fc713a5d962a2473310d493ed36583f160a574dfb17
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SSDEEP
49152:xzt1ZeM9/3EgHcyH4Z9fVTB4krLzS+HAypQxbOqUo9JnCm2xIP3GnlFreInnczWC:xztGjzD5rfLgypSbKo9JCm/Pz
Malware Config
Extracted
orcus
cidsfuckerminecraft.serveminecraft.net:3306
dd8c7681cdfd49cd9e9ce006ba4a5567
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autostart_method
TaskScheduler
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enable_keylogger
false
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install_path
%programfiles%\Edge\Explorer.exe
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reconnect_delay
10000
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registry_keyname
Edge Update Service
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taskscheduler_taskname
Edge Update Service
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watchdog_path
Temp\Edge Update.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 8d034dca8a82224fd0d62ac8ec40a7726333343047cf7b9cc67f77594f352f29
Files
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8d034dca8a82224fd0d62ac8ec40a7726333343047cf7b9cc67f77594f352f29.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