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Behavioral task
behavioral1
Sample
f4e3324558882e59446e62af6f8a611877f55c6b8962b78b5176ced937c3b389.exe
Resource
win7-20241010-en
General
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Target
f4e3324558882e59446e62af6f8a611877f55c6b8962b78b5176ced937c3b389
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Size
3.0MB
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MD5
a72937e406903b850e6495cc075f0cf0
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SHA1
5ac424513587e81a8be986e14ca1a93ec2b3a6cf
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SHA256
f4e3324558882e59446e62af6f8a611877f55c6b8962b78b5176ced937c3b389
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SHA512
293bddb47da6921d5fec10323910e9b999e8fc884b5a94da96c4e4ed33b03488808aed7e40f2e785c7b69d8c655a431deda4639834cb665b2b26e6fc67b213db
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SSDEEP
49152:Cs7p1EZKMnkmWg8LX5prviYDyKS5AypQxbRQAo9JnCmpau/nRFfjI7L0qb:CsHTPJg8z1mKnypSbRxo9JCm
Malware Config
Extracted
orcus
w456252343
31.44.184.52:16749
sudo_2xhilo3bzouvzhps1gga0z7y4e5j8gif
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autostart_method
Disable
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enable_keylogger
false
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install_path
%appdata%\linux_\datalifeasync.exe
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reconnect_delay
10000
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registry_keyname
Sudik
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taskscheduler_taskname
sudik
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watchdog_path
AppData\aga.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 f4e3324558882e59446e62af6f8a611877f55c6b8962b78b5176ced937c3b389
Files
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f4e3324558882e59446e62af6f8a611877f55c6b8962b78b5176ced937c3b389.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: 3.0MB - Virtual size: 3.0MB
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