Behavioral task
behavioral1
Sample
6a304800218605bbf0376a4937917dd0N.exe
Resource
win7-20240705-en
General
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Target
6a304800218605bbf0376a4937917dd0N.exe
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Size
912KB
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MD5
6a304800218605bbf0376a4937917dd0
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SHA1
7e1915f93fcc6d68c3f149f41cf1f2920c000d0e
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SHA256
f0ceff7c867f684a2dfd4cdde69d70b7706cf75572564ca73ccff961067e7e78
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SHA512
23d165c56750543a7e4fbf1b6b7c8beed52e368d19b10f09c596f42c582e8887ac44cec2e46228b910ce50c72996106f65076d093a877138eaaba327f693a85a
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SSDEEP
24576:5JNZ4MROxnFIFPurerrcI0AilFEvxHPVoow:5yMi/errcI0AilFEvxHP
Malware Config
Extracted
orcus
caquita
192.168.218.83:10134
b5e6880088804f548175e49c6b0d8710
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autostart_method
Disable
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enable_keylogger
true
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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
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 6a304800218605bbf0376a4937917dd0N.exe
Files
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6a304800218605bbf0376a4937917dd0N.exe.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