Behavioral task
behavioral1
Sample
a9f18680756a41d61a5fcb038fb70a0d758086da3db4bc9938cd068682c193dc.exe
Resource
win7-20240708-en
General
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Target
a9f18680756a41d61a5fcb038fb70a0d758086da3db4bc9938cd068682c193dc
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Size
3.4MB
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MD5
05888b6c9d82614fd78f2e18042a8bb5
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SHA1
dafa18118526ee810f711b28c51f943b395e7125
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SHA256
a9f18680756a41d61a5fcb038fb70a0d758086da3db4bc9938cd068682c193dc
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SHA512
0514ab3446a7d94c927ad53f80709240440fbf41c788254f1601749fbe5b1225e8ed6dbb03d0e70dbb190271ca8ce9912aee48049292e583820852531517893f
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SSDEEP
49152:I1HS7p1EZKMnkmWg8LX5prviYDyKS5AypQxbRQAo9JnCmpbu/nRFfjI7L0qbz:IUHTPJg8z1mKnypSbRxo9JCmZ
Malware Config
Extracted
orcus
Nursultan
31.44.184.52:54370
sudo_bp699czsfjd7gmkou1b4ehni7u7zmpck
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autostart_method
Disable
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enable_keylogger
false
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install_path
%appdata%\wordpresssqlrequest\requestprovider.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
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 a9f18680756a41d61a5fcb038fb70a0d758086da3db4bc9938cd068682c193dc
Files
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a9f18680756a41d61a5fcb038fb70a0d758086da3db4bc9938cd068682c193dc.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: 427KB - Virtual size: 426KB
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