Behavioral task
behavioral1
Sample
844723fe8d0dba68effa0969216be3c67133019f720396c47c8f57752d9c014c.exe
Resource
win7-20240729-en
General
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Target
844723fe8d0dba68effa0969216be3c67133019f720396c47c8f57752d9c014c
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Size
3.0MB
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MD5
a926645c212cd8d7667b2c0d91421bf8
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SHA1
042a63bb3bbdb79d81dc21b9517b213fa16ee9d4
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SHA256
844723fe8d0dba68effa0969216be3c67133019f720396c47c8f57752d9c014c
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SHA512
8c2557ff2bcd730f4a99306b19a6b05aaa30a2fc74d77a5d2c4f246bc12edb65c8acb270ce7e0016ea1884ddf9f3268403fc60f498fc6fae927d201aaa20e488
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SSDEEP
24576:wpP4MROxnFH3yRM4qrrcI0AilFEvxHPcdooV:w2MihylqrrcI0AilFEvxHPc
Malware Config
Extracted
orcus
venerra.ddns.net:1604
8f144d586f97404d9cf70aca18e3708d
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autostart_method
Registry
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enable_keylogger
false
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install_path
%windir%/VMP/Protector/VMP Demo.exe
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reconnect_delay
10000
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registry_keyname
VMP Protect
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taskscheduler_taskname
VMP_Protect
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watchdog_path
AppData\VMP Https
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 844723fe8d0dba68effa0969216be3c67133019f720396c47c8f57752d9c014c
Files
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844723fe8d0dba68effa0969216be3c67133019f720396c47c8f57752d9c014c.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: 914KB - Virtual size: 914KB
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