Behavioral task
behavioral1
Sample
bea644c53d24f8358a0932ab175b22282cd722fada7e881dd592952a8afc22e1.exe
Resource
win7-20240903-en
General
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Target
bea644c53d24f8358a0932ab175b22282cd722fada7e881dd592952a8afc22e1
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Size
3.0MB
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MD5
a90a422735bb7547f35f57295e3abfcf
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SHA1
0201a663661b5d6fc53f50306e2292bb95d5595a
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SHA256
bea644c53d24f8358a0932ab175b22282cd722fada7e881dd592952a8afc22e1
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SHA512
cdfcc44ead1f74577c97b0e1f13c19579fadabdff29f7513a6e9869207cf93b5847a810c5e4603703f4db8f60a6d9ce44667e4abc3a5db71695f8079b62d1baa
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SSDEEP
49152:ZGX87p1EZKMnkmWg8LX5prviYDyKS5AypQxbRQAo9JnCmpKu/nRFfjI7L0qb:ZLHTPJg8z1mKnypSbRxo9JCm
Malware Config
Extracted
orcus
Ethera
31.44.184.52:13553
sudo_m2fquraoxt4oub1z5bldz13n999s46qd
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autostart_method
Disable
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enable_keylogger
false
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install_path
%appdata%\trackgamelongpoll\winlogon.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
Processes:
resource yara_rule sample orcus -
Orcus family
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Orcus main payload 1 IoCs
Processes:
resource yara_rule sample family_orcus -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
resource bea644c53d24f8358a0932ab175b22282cd722fada7e881dd592952a8afc22e1
Files
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bea644c53d24f8358a0932ab175b22282cd722fada7e881dd592952a8afc22e1.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