Behavioral task
behavioral1
Sample
232b207bb6bf55bd615ae02f4d176c48.exe
Resource
win7-20231129-en
General
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Target
232b207bb6bf55bd615ae02f4d176c48
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Size
907KB
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MD5
232b207bb6bf55bd615ae02f4d176c48
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SHA1
278a188a095c6232bd7570e97fae80b1c4041c4c
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SHA256
a754a7dd4fa2ad3f52aefe67444d38504e17da934f70a950fbe37fa371b74770
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SHA512
2f728ac3f0365bb0f4e803fef9a33fc921565c228de30741301b58bcbf0fcc1cf2295e4bf7773fb9e7764782b450a41d813c09bbecfb44987e20a370f66e64fe
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SSDEEP
24576:Iam4MROxnFj3drkxrrcI0AilFEvxHPGDOooC:IOMi1BqrrcI0AilFEvxHP
Malware Config
Extracted
orcus
nanonana24.ddns.net:8964
8622a59555d147459f7618b06b9b686e
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autostart_method
TaskScheduler
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enable_keylogger
false
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install_path
%appdata%\Pix\Winlogon.exe
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reconnect_delay
10000
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registry_keyname
Orcus
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taskscheduler_taskname
Pix
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watchdog_path
AppData\Watchdog.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 232b207bb6bf55bd615ae02f4d176c48
Files
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232b207bb6bf55bd615ae02f4d176c48.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: 902KB - Virtual size: 901KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 4KB - Virtual size: 4KB
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