Behavioral task
behavioral1
Sample
f3a7ec249902bf072f59aefae23889894707aeac5c3a5e55b8b01a4040908e23.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
f3a7ec249902bf072f59aefae23889894707aeac5c3a5e55b8b01a4040908e23.exe
Resource
win10v2004-20240709-en
General
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Target
f3a7ec249902bf072f59aefae23889894707aeac5c3a5e55b8b01a4040908e23.exe
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Size
670KB
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MD5
2376da46408b51663a2c645e47eb256a
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SHA1
f7777053183815629072abb927e7ef2a30ef185c
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SHA256
f3a7ec249902bf072f59aefae23889894707aeac5c3a5e55b8b01a4040908e23
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SHA512
3271fa116a2f8c3286454d057f69423a2d1c73241c756247d489c07214749d9f7e1c40862b77496e26658d527830f7a90c4abb075d825143c7c5942d0a26762f
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SSDEEP
12288:rYV6MorX7qzuC3QHO9FQVHPF51jgcE6pHpkq2MyswAkj7P4R2z+:IBXu9HGaVHHHCBmwlq
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 f3a7ec249902bf072f59aefae23889894707aeac5c3a5e55b8b01a4040908e23.exe unpack001/out.upx
Files
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f3a7ec249902bf072f59aefae23889894707aeac5c3a5e55b8b01a4040908e23.exe.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 840KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 345KB - Virtual size: 348KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 324KB - Virtual size: 324KB
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_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 568KB - Virtual size: 567KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 191KB - Virtual size: 191KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 20KB - Virtual size: 35KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 331KB - Virtual size: 331KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 28KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ