Behavioral task
behavioral1
Sample
ab4da7d7ccc723f47a05682c3a856060.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
ab4da7d7ccc723f47a05682c3a856060.exe
Resource
win10v2004-20231215-en
General
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Target
ab4da7d7ccc723f47a05682c3a856060
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Size
1.0MB
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MD5
ab4da7d7ccc723f47a05682c3a856060
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SHA1
414b7f29d90e568fb640df2d4824ced00a347601
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SHA256
a87482f14b5a37f86641663c91bd2e1229381faf201e3fb8ff04c6ee7da1a7a9
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SHA512
be9a85f3458f99807c9e5fa369fa4ace8c41b8723c1962a3bc259ef5e7e737d5736bb4ed47c691c4e57842d3fc8d584e58a700ab43092a2d4c3663f3e1b5e5b5
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SSDEEP
24576:mD3euKmLCkWZhZMEcHTrlQzSraIKu78ThO3pEUaUTV4s:43+pFpAHXLaI8KaUT
Malware Config
Signatures
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resource yara_rule sample upx -
AutoIT Executable 1 IoCs
AutoIT scripts compiled to PE executables.
resource yara_rule static1/unpack001/out.upx autoit_exe -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource ab4da7d7ccc723f47a05682c3a856060 unpack001/out.upx
Files
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ab4da7d7ccc723f47a05682c3a856060.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 384KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 228KB - Virtual size: 228KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 5KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 421KB - Virtual size: 420KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 56KB - Virtual size: 55KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 25KB - Virtual size: 105KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ