Behavioral task
behavioral1
Sample
133a1a9a03b3c972575368e277f5d0b20666db6c78f36c2f4ef4836779965db3.exe
Resource
win10v2004-20240319-en
Behavioral task
behavioral2
Sample
133a1a9a03b3c972575368e277f5d0b20666db6c78f36c2f4ef4836779965db3.exe
Resource
win11-20240221-en
General
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Target
133a1a9a03b3c972575368e277f5d0b20666db6c78f36c2f4ef4836779965db3
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Size
266KB
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MD5
10047c05a125506e54dbb5dfc1eeb354
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SHA1
5e9a3b2856799771b36a6f6d21e2cc6e6ed532ec
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SHA256
133a1a9a03b3c972575368e277f5d0b20666db6c78f36c2f4ef4836779965db3
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SHA512
6d592ce93f3abc77f391e3219c20c838c180e3673db028bc8941c4394452def3147877e38e9cc157e8bbc298b0f0e2dd7548549aa6fb4c2ed02f4ab3dc907a27
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SSDEEP
6144:7XzKdNY49u8rVzV376SMlr5xuRrUH01net:Ea4AymlNx/01
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 133a1a9a03b3c972575368e277f5d0b20666db6c78f36c2f4ef4836779965db3 unpack001/out.upx
Files
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133a1a9a03b3c972575368e277f5d0b20666db6c78f36c2f4ef4836779965db3.exe windows:6 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 368KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 163KB - Virtual size: 164KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 101KB - Virtual size: 104KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:6 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 114KB - Virtual size: 113KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 35KB - Virtual size: 34KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 29KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 327KB - Virtual size: 326KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ