Behavioral task
behavioral1
Sample
ba2d767f8a512a7be3ca0117c2aecd5b89fcba89e42e7b9f8ccac8c6fead0390.exe
Resource
win7-20241010-en
General
-
Target
ba2d767f8a512a7be3ca0117c2aecd5b89fcba89e42e7b9f8ccac8c6fead0390
-
Size
3.0MB
-
MD5
af31d01a7d0c9277553f874e6f8764ac
-
SHA1
22c88cdc20b1fc0363bc3dadff7642e3588a2ea5
-
SHA256
ba2d767f8a512a7be3ca0117c2aecd5b89fcba89e42e7b9f8ccac8c6fead0390
-
SHA512
68dc33145c2ac61688a8ec1376cc273d0994d381267dd6943b390539271b5aed0de5c709ad306a39aabdfa2bad274041c95871d28f02aa49f028ebb5151d18c2
-
SSDEEP
49152:RGX87p1EZKMnkmWg8LX5prviYDyKS5AypQxbRQAo9JnCmpKu/nRFfjI7L0qb:RLHTPJg8z1mKnypSbRxo9JCm
Malware Config
Extracted
orcus
steam
31.44.184.52:22587
sudo_3hywl5z2zo7blkw14tszonq0n5jzd6sh
-
autostart_method
Disable
-
enable_keylogger
false
-
install_path
%appdata%\tempeternaldle\asyncgenerator.exe
-
reconnect_delay
10000
-
registry_keyname
Sudik
-
taskscheduler_taskname
sudik
-
watchdog_path
AppData\aga.exe
Signatures
-
Orcurs Rat Executable 1 IoCs
resource yara_rule sample orcus -
Orcus family
-
Orcus main payload 1 IoCs
resource yara_rule sample family_orcus -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource ba2d767f8a512a7be3ca0117c2aecd5b89fcba89e42e7b9f8ccac8c6fead0390
Files
-
ba2d767f8a512a7be3ca0117c2aecd5b89fcba89e42e7b9f8ccac8c6fead0390.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