Static task
static1
Behavioral task
behavioral1
Sample
2024-10-31_8d62e700b688c2cd65741c96363fe1e8_avoslocker_hijackloader.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2024-10-31_8d62e700b688c2cd65741c96363fe1e8_avoslocker_hijackloader.exe
Resource
win10v2004-20241007-en
General
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Target
2024-10-31_8d62e700b688c2cd65741c96363fe1e8_avoslocker_hijackloader
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Size
6.9MB
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MD5
8d62e700b688c2cd65741c96363fe1e8
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SHA1
a2051f1f358c874a603ff25f0fad8f62c08b4595
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SHA256
a899e62a8c7ba50eee558ea74ab735499ba057304714ec26d02dcc14adfb3148
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SHA512
675a2fbd71ec7203b33fb454cf9b347db8f2adced9de2b4a932013f39f3062674b8d2ec739aa1587f2f457e07085588a776ad9a9880d5d77d3387460ca1e58da
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SSDEEP
98304:XF0lfx2WMXhJcemnWqF0lfx2WMXhJcemnW9F0lfx2WMXhJcemnWcOU/jIEeQfoRS:S9x7ZeiI9x7ZeiD9x7ZeiLFIF0wu
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-10-31_8d62e700b688c2cd65741c96363fe1e8_avoslocker_hijackloader
Files
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2024-10-31_8d62e700b688c2cd65741c96363fe1e8_avoslocker_hijackloader.exe windows:4 windows x86 arch:x86
f34d5f2d4577ed6d9ceec516c1f5a744
Headers
DLL Characteristics
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: 1.5MB - Virtual size: 1.5MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 5.3MB - Virtual size: 5.3MB
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