Behavioral task
behavioral1
Sample
b64d34a94a9b74df17386987b14954f987e49b323f7380b08e66bb0cccb0226b.exe
Resource
win7-20240221-en
General
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Target
b64d34a94a9b74df17386987b14954f987e49b323f7380b08e66bb0cccb0226b
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Size
5.0MB
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MD5
613f4471684355f7fe4d49e4fcebbe64
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SHA1
ebbc2cfaccef9d126f0f8350753e1f273f804673
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SHA256
b64d34a94a9b74df17386987b14954f987e49b323f7380b08e66bb0cccb0226b
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SHA512
eee18821de7e238859ac107cac85b607c7cd4fb44c4cc080ff8f0b8ae108ac7d324b9ed5efdb68f878a0d3f544b865a907728c541c8e2195952516055dd9092f
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SSDEEP
24576:Thg4MROxnFt3F9MQ2rZlI0AilFEvxHiLn:ThDMij45rZlI0AilFEvxHi
Malware Config
Extracted
orcus
192.168.1.14:10134
2e566c8c1d55430c963499cfd5b29253
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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 b64d34a94a9b74df17386987b14954f987e49b323f7380b08e66bb0cccb0226b
Files
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b64d34a94a9b74df17386987b14954f987e49b323f7380b08e66bb0cccb0226b.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: 918KB - Virtual size: 917KB
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