Behavioral task
behavioral1
Sample
159540cc4d147bcf50b460bfbb2338fa.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
159540cc4d147bcf50b460bfbb2338fa.exe
Resource
win10v2004-20231215-en
General
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Target
159540cc4d147bcf50b460bfbb2338fa
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Size
271KB
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MD5
159540cc4d147bcf50b460bfbb2338fa
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SHA1
987ef979a0f191a1b0e467e7a4913f1adfad12ef
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SHA256
11ff110ccc135e512fd4fc8a967f62e80e13129f2a743e4f10b1b93ec7f430ff
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SHA512
2e24b969b0233e8833fa27d0be6998f1fdb8dd1624af49a664d5937d1c955aeaec0704c66c909362e978c4560b4a798cc3898f9422a6e2aba8af60322d23106b
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SSDEEP
1536:txft5exft5exft5exft5exft5exft5exft5exft5exft5dTd:v15q15q15q15q15q15q15q15q15dTd
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 159540cc4d147bcf50b460bfbb2338fa unpack001/out.upx
Files
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159540cc4d147bcf50b460bfbb2338fa.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: - Virtual size: 28KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Sections
.text Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 128B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 1024B - Virtual size: 752B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.bss Size: - Virtual size: 496B
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE