Behavioral task
behavioral1
Sample
built.exe
Resource
win7-20220812-en
General
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Target
built.exe
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Size
924KB
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MD5
2cc1bcb59a48c4c467ec3faed998e0a2
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SHA1
31180fd879360f22e3f9fd40461794aabbf5a137
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SHA256
4c2251b7b5712650f739fc99a198c987b768c9ed4ebf731cc7bd002c9ca356a1
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SHA512
ed97876032f4f2abb2683d9e1ed1a9fc7f58c5cf44b15b54ccf28f45e6f310f2c87011a571d306dedd1c138d3eea5cd30e0071fff72cc0081304376db1d9e74b
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SSDEEP
24576:ypw4MROxnF8h7OAHrZlI0AilFEvxHiPr:ypTMiatrZlI0AilFEvxHi
Malware Config
Extracted
orcus
104.158.167.45:10134
8ee4f14c31594a0483685fad93ecd422
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autostart_method
Registry
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enable_keylogger
true
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install_path
%tmp%\5b2chswe.3wj\DiscordTemp.exe
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reconnect_delay
10000
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registry_keyname
DiscordStartup
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taskscheduler_taskname
Orcus
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watchdog_path
AppData\OrcusWatchdog.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
Files
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built.exe.exe windows x86
f34d5f2d4577ed6d9ceec516c1f5a744
Headers
DLL Characteristics
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: 921KB - Virtual size: 921KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 2KB - Virtual size: 1KB
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