Behavioral task
behavioral1
Sample
2cb762773823aeb9fa80904996155d63a7f2f60f588a1b973715ac7b3ea9d437.exe
Resource
win7-20240903-en
General
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Target
2cb762773823aeb9fa80904996155d63a7f2f60f588a1b973715ac7b3ea9d437
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Size
3.0MB
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MD5
6f69820bc23d0e66339375eb128d53b8
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SHA1
76fe60d0f916f70a355b9bb73189162adef3c8fe
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SHA256
2cb762773823aeb9fa80904996155d63a7f2f60f588a1b973715ac7b3ea9d437
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SHA512
0a132498c9ac850826cb37ff7aaf1fbfe43c49b1230f78c2de820cf4964b6c18215b8bc124ae91fef272c54294a095bb6bed7270477fa2933724a6873dc0d1a9
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SSDEEP
49152:RGX87p1EZKMnkmWg8LX5prviYDyKS5AypQxbRQAo9JnCmpKu/nRFfjI7L0qb:RLHTPJg8z1mKnypSbRxo9JCm
Malware Config
Extracted
orcus
Monkemodmanager
31.44.184.52:29846
sudo_cpktc6baomgolt2t3oa6l3h94z9nzjps
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autostart_method
Disable
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enable_keylogger
false
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install_path
%appdata%\requesttemp\downloadsapi.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 2cb762773823aeb9fa80904996155d63a7f2f60f588a1b973715ac7b3ea9d437
Files
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2cb762773823aeb9fa80904996155d63a7f2f60f588a1b973715ac7b3ea9d437.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