Behavioral task
behavioral1
Sample
ab3e0fb44baa3953d90abb3bb9e2115e0b377ac045293346d253239c1cc31c20.exe
Resource
win7-20241010-en
General
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Target
ab3e0fb44baa3953d90abb3bb9e2115e0b377ac045293346d253239c1cc31c20
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Size
3.0MB
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MD5
89ef44f9e5482ae5d43512ec8e587c5c
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SHA1
ce7fad1ba83ab2983d7d295f1c08adfb5844b1e9
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SHA256
ab3e0fb44baa3953d90abb3bb9e2115e0b377ac045293346d253239c1cc31c20
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SHA512
035cf2ef9f0584f3154d1eb26131db36450591c7698c90326dfa1f7c451883538bc98dc8f32cde8d6eb37f63c24a0a17ad93ed13732233860dc47044f34c2bc9
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SSDEEP
49152:us7p1EZKMnkmWg8LX5prviYDyKS5AypQxbRQAo9JnCmpau/nRFfjI7L0qb:usHTPJg8z1mKnypSbRxo9JCm
Malware Config
Extracted
orcus
Aimr.exe
31.44.184.52:62202
sudo_t6ncqk6hk5vy1eqdzgncve58khy2ykxt
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autostart_method
Disable
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enable_keylogger
false
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install_path
%appdata%\privatevideo\AIMr.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 ab3e0fb44baa3953d90abb3bb9e2115e0b377ac045293346d253239c1cc31c20
Files
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ab3e0fb44baa3953d90abb3bb9e2115e0b377ac045293346d253239c1cc31c20.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: 5KB - Virtual size: 4KB
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