Behavioral task
behavioral1
Sample
e02850224e42be3bb2e7de2eccbab2fea66c18a4ee309532ca5e59350d68eae4.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
e02850224e42be3bb2e7de2eccbab2fea66c18a4ee309532ca5e59350d68eae4.exe
Resource
win10v2004-20241007-en
General
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Target
e02850224e42be3bb2e7de2eccbab2fea66c18a4ee309532ca5e59350d68eae4
-
Size
932KB
-
MD5
19eb4feed67a15713b756b0335a308ed
-
SHA1
9e3166f1040cd8345df21a48c630c4a0f4ac3c87
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SHA256
e02850224e42be3bb2e7de2eccbab2fea66c18a4ee309532ca5e59350d68eae4
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SHA512
f667afc5f62cdf4a241cf5f53a40b95393a8d5731e982dc3ad55a0366da38c74495d4cd22f05ecb95e302b09850ebade9684ef228ae3a83b7e3acd7cf1bc90d0
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SSDEEP
24576:G9T4MROxnFE3GrXpErZlI0AilFEvxHiKW:G90MiukpErZlI0AilFEvxHi
Malware Config
Extracted
orcus
192.168.0.2:25565
8205ee58b99544f9b60289e2f6a7e980
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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\OperaWatchdog.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 e02850224e42be3bb2e7de2eccbab2fea66c18a4ee309532ca5e59350d68eae4
Files
-
e02850224e42be3bb2e7de2eccbab2fea66c18a4ee309532ca5e59350d68eae4.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: 922KB - Virtual size: 922KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 8KB - Virtual size: 8KB
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