orcus | InfectedOrcusexe_JC[.]exe | Triage

Sharing

General

Target

InfectedOrcusexe_JC.exe
Size

924KB
MD5

50934b67c750b799ab289ed81cd3541e
SHA1

5a34ca843c0519709c6a1a225d091fb8e6641634
SHA256

ada48bfc6a0afe43c1f996289e8353f77d82e7b42e280b7feea7664a4beef2e3
SHA512

4e43b9e5b3a235b59af02299ba231ef9ad7787ce3858ea6ccf8b864cdf1357c540f02cfba53cc9bbea581320d7a1810f3905df6384663d419ccb3a1cf35c198d
SSDEEP

24576:fCC4MROxnFE3bO3YrrcI0AilFEvxHPaQoow:fKMiuoYrrcI0AilFEvxHPa

Score

10^/10

mamont orcus

Malware Config

Extracted

Family

orcus

Botnet

Mamont

C2

soon-lp.at.ply.gg:17209

Mutex

a163d4ff29f344778830a7d0c43727e2

Attributes

autostart_method
Registry
enable_keylogger
false
install_path
%programfiles%\Orcus\Orcus.exe
reconnect_delay
10000
registry_keyname
Svchost
taskscheduler_taskname
SvchostWin
watchdog_path
AppData\SvchostWatchdog.exe

Signatures

Orcurs Rat Executable 1 IoCs

resource	yara_rule
sample	orcus

Orcus family
orcus

Orcus main payload 1 IoCs

resource	yara_rule
sample	family_orcus

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
InfectedOrcusexe_JC.exe

Files

InfectedOrcusexe_JC.exe
.exe windows:4 windows 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: 921KB - Virtual size: 920KB

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