Behavioral task
behavioral1
Sample
58d01c55f8e9c44f44cdea112510a8d6.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
58d01c55f8e9c44f44cdea112510a8d6.exe
Resource
win10v2004-20231215-en
General
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Target
58d01c55f8e9c44f44cdea112510a8d6
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Size
1.0MB
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MD5
58d01c55f8e9c44f44cdea112510a8d6
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SHA1
e1f52a597b7e17a3250a1a81d708afa529e14ae6
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SHA256
7ac8ec97cc904768165b1db1a2961132c3cc227db5d8f14e09efd89b746e0744
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SHA512
c2cb2c2f01406ec29290d4ec5c03e345e884bcce535a8db70834afdf02e31e6c9d75865af5a91dbbdceb6c4d353795df70465df8a4bd3d2816366849694c44c3
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SSDEEP
24576:+D3euKmLCkWZ/YcHTrlQzSraIKu78ThO3pEUaUTV4s:g3+pFRHXLaI8KaUT
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 58d01c55f8e9c44f44cdea112510a8d6 unpack001/out.upx
Files
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58d01c55f8e9c44f44cdea112510a8d6.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