Behavioral task
behavioral1
Sample
9e1e739176da69d496f757cf46491652cd2fa29b8b86279468e0b788d8c3b6aa.exe
Resource
win7-20240903-en
General
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Target
9e1e739176da69d496f757cf46491652cd2fa29b8b86279468e0b788d8c3b6aa
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Size
3.0MB
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MD5
13949e90af2cb2cbcfac0717fb80eaa6
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SHA1
672e14cb2e0016cd2c1c0afb77217c61895adb08
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SHA256
9e1e739176da69d496f757cf46491652cd2fa29b8b86279468e0b788d8c3b6aa
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SHA512
35e26dccbdaee5a1247c29be279d94d20eaa219c507178c0a5abc561efe4800b8c915bc529fd9b7eeab7bd344c95c1092cfa78474f3a90bb6896933f7f70f63a
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SSDEEP
49152:Y1HS7p1EZKMnkmWg8LX5prviYDyKS5AypQxbRQAo9JnCmpbu/nRFfjI7L0qb:YUHTPJg8z1mKnypSbRxo9JCm
Malware Config
Extracted
orcus
q1
31.44.184.52:10903
sudo_lx83480avru9qttqlefpbzrjt3fg0cwl
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autostart_method
Disable
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enable_keylogger
false
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install_path
%appdata%\dlejavascriptgenerator\publicdefault.exe
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reconnect_delay
10000
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registry_keyname
Sudik
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taskscheduler_taskname
sudik
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watchdog_path
AppData\aga.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 9e1e739176da69d496f757cf46491652cd2fa29b8b86279468e0b788d8c3b6aa
Files
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9e1e739176da69d496f757cf46491652cd2fa29b8b86279468e0b788d8c3b6aa.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