Behavioral task
behavioral1
Sample
121a027f7cfbde9c6ccbea355a4677d5.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
121a027f7cfbde9c6ccbea355a4677d5.exe
Resource
win10v2004-20240508-en
General
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Target
121a027f7cfbde9c6ccbea355a4677d5.bin
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Size
97KB
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MD5
121a027f7cfbde9c6ccbea355a4677d5
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SHA1
e648ef9c16e877bf972a706d2fe2398ce7e2318a
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SHA256
4bdeee69c14fb5f1cf83a37c7e3497c72142d84e4b85bec748e19cf980a077b9
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SHA512
443d6bd91674255c403ca6a8ba6e90ce606f1f796b01c296066945b1f85139ce261d6649be0139f710f318e9e7f560a24a025ea866d3077cb8860e079cb0998f
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SSDEEP
1536:qkmnpomddpMOtEvwDpjJGYQbN/PKwNgp01X:AnBdOOtEvwDpj6zl
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 121a027f7cfbde9c6ccbea355a4677d5.bin unpack001/out.upx
Files
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121a027f7cfbde9c6ccbea355a4677d5.bin.exe windows:5 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 32KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 10KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 12KB
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
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 11KB - Virtual size: 11KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1024B - Virtual size: 536B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ