Behavioral task
behavioral1
Sample
9b5e1a05e1653a7176530050150c9ef9025e6347e10a754f1aa44ed7cf1caece.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
9b5e1a05e1653a7176530050150c9ef9025e6347e10a754f1aa44ed7cf1caece.exe
Resource
win10v2004-20240508-en
General
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Target
9b5e1a05e1653a7176530050150c9ef9025e6347e10a754f1aa44ed7cf1caece
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Size
211KB
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MD5
036f6df5eb190a2be640cb2dd3b24100
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SHA1
104f5b27a809e93ee96c4d72c234d375535025cf
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SHA256
9b5e1a05e1653a7176530050150c9ef9025e6347e10a754f1aa44ed7cf1caece
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SHA512
803640835eca35ac6f330e5b11d74742512145db773f8af7868e88a7921ed9ff0243ae7e59750f5c5a3ba87b5ce7db607ab9dbb3f48b8af606784bb2781c087d
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SSDEEP
3072:hfAIuZAIuYSMjoqtMHfhfOfAIuZAIuYSMjoqtMHfhf1:hfAIuZAIuDMVtM/cfAIuZAIuDMVtM/7
Malware Config
Signatures
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UPX dump on OEP (original entry point) 1 IoCs
resource yara_rule sample UPX -
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 9b5e1a05e1653a7176530050150c9ef9025e6347e10a754f1aa44ed7cf1caece unpack001/out.upx
Files
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9b5e1a05e1653a7176530050150c9ef9025e6347e10a754f1aa44ed7cf1caece.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_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 24KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - 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_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 352B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ