Behavioral task
behavioral1
Sample
8a80106c36e3a7e006dad5fa45277c055f057bb46fd141656d8fd49eff7373bc.exe
Resource
win7-20240903-en
General
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Target
8a80106c36e3a7e006dad5fa45277c055f057bb46fd141656d8fd49eff7373bc
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Size
912KB
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MD5
95deac7d6133c4d04a28693be56b39ae
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SHA1
6e93badd41bc854df131851379fdbbded5f22fbe
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SHA256
8a80106c36e3a7e006dad5fa45277c055f057bb46fd141656d8fd49eff7373bc
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SHA512
c635997aa6a44de74f7b49dd4fbd075868381c0477add94c51f245ca1e29b9c6d668339484b5bd031a629c44c712d896419a2c87db51a1ea5078ad10e7de2fd1
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SSDEEP
24576:ELu24MROxnFl3vzErrcI0AilFEvxHPmood:EOMir4rrcI0AilFEvxHP
Malware Config
Extracted
orcus
45.138.16.68:53
1b8337d70f4541a495e3bee858b4776d
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autostart_method
Registry
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enable_keylogger
false
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install_path
%programfiles%\EclipseOG\Eclipse.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
Temp\EclipseOG.exe
Signatures
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Orcurs Rat Executable 1 IoCs
Processes:
resource yara_rule sample orcus -
Orcus family
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Orcus main payload 1 IoCs
Processes:
resource yara_rule sample family_orcus -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
resource 8a80106c36e3a7e006dad5fa45277c055f057bb46fd141656d8fd49eff7373bc
Files
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8a80106c36e3a7e006dad5fa45277c055f057bb46fd141656d8fd49eff7373bc.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_32BIT_MACHINE
Imports
mscoree
_CorExeMain
Sections
.text Size: 907KB - Virtual size: 906KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 4KB - Virtual size: 3KB
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