Behavioral task
behavioral1
Sample
803b78410e1d6d1e22ac1b473faef3ed8efa011dbbc4e29f48d28360c750b4b3.exe
Resource
win7-20231215-en
General
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Target
803b78410e1d6d1e22ac1b473faef3ed8efa011dbbc4e29f48d28360c750b4b3
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Size
910KB
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MD5
4e0ae064d5734784213347fa2dfa6206
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SHA1
e689bb5211a9ee1a5b542cb05d6007d8dec736c0
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SHA256
803b78410e1d6d1e22ac1b473faef3ed8efa011dbbc4e29f48d28360c750b4b3
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SHA512
87afbec2f5fd2178c91ec2a69668649484302ed559fb6ba376a5b36f8da7d370b60cd255b903444caa26786403138f8d682fb7de62a5e0900b5fc0cac15c73b9
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SSDEEP
24576:7k84MROxnFh/iprZlI0AilFEvxHilkOr:7kPMi3KprZlI0AilFEvxHiG
Malware Config
Extracted
orcus
centre-shaped.gl.at.ply.gg:30014
75b602689a5c4db7b1b656a161c74cf8
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autostart_method
Disable
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enable_keylogger
false
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install_path
%programfiles%\Orcus\Orcus.exe
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reconnect_delay
10000
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registry_keyname
Orcus
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taskscheduler_taskname
Orcus
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watchdog_path
AppData\OrcusWatchdog.exe
Signatures
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Orcurs Rat Executable 1 IoCs
resource yara_rule sample orcus -
Orcus family
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Orcus main payload 1 IoCs
resource yara_rule sample family_orcus -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 803b78410e1d6d1e22ac1b473faef3ed8efa011dbbc4e29f48d28360c750b4b3
Files
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803b78410e1d6d1e22ac1b473faef3ed8efa011dbbc4e29f48d28360c750b4b3.exe windows:4 windows x86 arch:x86
f34d5f2d4577ed6d9ceec516c1f5a744
Headers
DLL Characteristics
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_32BIT_MACHINE
Imports
mscoree
_CorExeMain
Sections
.text Size: 905KB - Virtual size: 904KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 4KB - Virtual size: 4KB
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