Behavioral task
behavioral1
Sample
62f448be36fa255fbdc78eb5a1f4d32e.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
62f448be36fa255fbdc78eb5a1f4d32e.exe
Resource
win10v2004-20231215-en
General
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Target
62f448be36fa255fbdc78eb5a1f4d32e
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Size
1.0MB
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MD5
62f448be36fa255fbdc78eb5a1f4d32e
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SHA1
8efb37d7576bafae8d6fd115e64ebb394c898a8b
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SHA256
5f280f3118fec23266038c8144dedc0ad9d47c7b5c4db142278ea3f29faf1398
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SHA512
f33cbd0abbf278b0b0c8d5620769cc41a66bab3e295772c8c469a6d1be7cbda7b1cb42318556d42ef320053fe5466324af20595bca901d5dc34ad0c7a2d2380c
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SSDEEP
24576:7D3euKmLCkWZ5rS5LJVcHTrlQzSraIKu78ThO3pEUaUTV4s:n3+pFg8HXLaI8KaUT
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 62f448be36fa255fbdc78eb5a1f4d32e unpack001/out.upx
Files
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62f448be36fa255fbdc78eb5a1f4d32e.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