Behavioral task
behavioral1
Sample
7c51e504a6379030d767d1ee2a9eaf377a14522582158ee0aa61457668e3dd88.exe
Resource
win7-20240220-en
General
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Target
7c51e504a6379030d767d1ee2a9eaf377a14522582158ee0aa61457668e3dd88
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Size
910KB
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MD5
3296a08107a5983e53f82d08f9d86009
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SHA1
c64102c98aad244674d18e23b703998517b9cc2d
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SHA256
7c51e504a6379030d767d1ee2a9eaf377a14522582158ee0aa61457668e3dd88
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SHA512
10c9bc956d103f342b6837c7dfe5ef9ad43253bf459d15eb12d97c84a7d91ca9ad4254ecdb7fe97a5da905f908829483a0bf956f4d1cde63dcaeaeaea4322f58
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SSDEEP
12288:N5STYf+qnR7Fkxh7dG1lFlWcYT70pxnnaaoawASIh4JWVGYrZNrI0AilFEvxHvB:Thg4MROxnFp/iJwrZlI0AilFEvxHi53
Malware Config
Extracted
orcus
5.42.92.89:10134
b9772ed594584849bdec293a1008bc17
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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 7c51e504a6379030d767d1ee2a9eaf377a14522582158ee0aa61457668e3dd88
Files
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7c51e504a6379030d767d1ee2a9eaf377a14522582158ee0aa61457668e3dd88.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