Static task
static1
Behavioral task
behavioral1
Sample
Orcus.Administration.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
Orcus.Administration.exe
Resource
win10v2004-20231020-en
General
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Target
Orcus.Administration.exe
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Size
3.9MB
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MD5
89b5a894e1be53180ce0140c297243d1
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SHA1
994a922f740aceeadc131d46a3222175dcabb34d
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SHA256
3769da1b19b76f2add402efa5d30aff0e3244b9b7ff279737a0d5b374b19bdce
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SHA512
61af82c3563224c98f84f3e316216f565a103f9b1e8ff52094f988ed3207dddcde0eb6ec7faf55a08317695f11dd6874cecf05d0fb080d0f86b9a0e65ae06d90
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SSDEEP
49152:g1jDkV7F/Al4gU97zCvyRtQ5SH1veaEXitFQL6tAl4:g1jDk7/Al4gU97zCvyRC5SBemAl4
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource Orcus.Administration.exe
Files
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Orcus.Administration.exe.exe windows:4 windows 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_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Imports
mscoree
_CorExeMain
Sections
.text Size: 3.8MB - Virtual size: 3.8MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 145KB - Virtual size: 145KB
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