Behavioral task
behavioral1
Sample
2648746dbb07bce96d73347926e8de6f5952a4c7c8761ab50e427d45d08469b7.exe
Resource
win7-20240903-en
General
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Target
2648746dbb07bce96d73347926e8de6f5952a4c7c8761ab50e427d45d08469b7
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Size
3.0MB
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MD5
8f6578404d3cdeea274cf928f310140b
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SHA1
dfbed844d80cf6b350e684f8973c575cad9a6f52
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SHA256
2648746dbb07bce96d73347926e8de6f5952a4c7c8761ab50e427d45d08469b7
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SHA512
3a017c7273223a8de91e9c275be2c4404104da4dec81c5ec9cb23654a068c4673d77013e6e9eba2da880123e7be2364c06aa93cc0d971bcad4869156ec4ee71a
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SSDEEP
49152:JGX87p1EZKMnkmWg8LX5prviYDyKS5AypQxbRQAo9JnCmpKu/nRFfjI7L0qb:JLHTPJg8z1mKnypSbRxo9JCm
Malware Config
Extracted
orcus
соляра
31.44.184.52:12708
sudo_d3ro54ihdasr8aiqbiejsmsotvp8yp8a
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autostart_method
Disable
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enable_keylogger
false
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install_path
%appdata%\tomultibase\localdownloads.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 2648746dbb07bce96d73347926e8de6f5952a4c7c8761ab50e427d45d08469b7
Files
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2648746dbb07bce96d73347926e8de6f5952a4c7c8761ab50e427d45d08469b7.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: 40KB - Virtual size: 39KB
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