Behavioral task
behavioral1
Sample
fa8a33fb3bda39a4ca3cea2500c635b8_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
fa8a33fb3bda39a4ca3cea2500c635b8_JaffaCakes118
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Size
918KB
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MD5
fa8a33fb3bda39a4ca3cea2500c635b8
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SHA1
47c0e3509a249d0d80716da3afe28b5fe765d225
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SHA256
cf92e7573d34ef42a341d5562357169b90e0542bd66b00d57c84eff686de0400
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SHA512
3fc02998288f88ad2b822281830ac328981b42a94ecfef370b67dd4f6f62724eceabadcba635e401a0ddb5dd77011f199c8e4e68b51e3765e3cdaa66177a9c92
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SSDEEP
24576:F1I4MROxnFi3WUrUrZlI0AilFEvxHiSRX:F1rMioN4rZlI0AilFEvxHi
Malware Config
Extracted
orcus
87.103.252.59:25565
7d661032d74f479fa6fca588ed3ac59f
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autostart_method
Registry
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enable_keylogger
true
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install_path
%programfiles%\Steam\depotcache\SteamWebHelper.exe
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reconnect_delay
5000
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registry_keyname
Windows
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taskscheduler_taskname
Windows
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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 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource fa8a33fb3bda39a4ca3cea2500c635b8_JaffaCakes118
Files
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fa8a33fb3bda39a4ca3cea2500c635b8_JaffaCakes118.exe windows:4 windows x86 arch: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: 913KB - Virtual size: 912KB
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