Behavioral task
behavioral1
Sample
3dfb8a4a9f6d9d32260679d9eb06eb4d.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
3dfb8a4a9f6d9d32260679d9eb06eb4d.exe
Resource
win10v2004-20231222-en
General
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Target
3dfb8a4a9f6d9d32260679d9eb06eb4d
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Size
89KB
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MD5
3dfb8a4a9f6d9d32260679d9eb06eb4d
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SHA1
8fa7dde0566d41cfaa764959c90c6841eaa9b959
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SHA256
ba6463a4bd3bf6612cc218418a2fd3ac978dc97eeaba33460491744a283d3589
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SHA512
cfd7c14e33d93cf1d42c1edb568ff7f9860e783ec062282433295768c1fcef25c1d115e2f1f05a15f5d6741421989772518eb5df7502850ecf22e993f7f73bed
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SSDEEP
1536:N6q22ZF5L0ezHLQmoYZIsd/2pNz4JR+Le+XoXACBJE9bCFffyqwGO4hQRPZdI:Yn8F5L0cRwza+LedPS6fqq9VyPZdI
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 3dfb8a4a9f6d9d32260679d9eb06eb4d unpack001/out.upx
Files
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3dfb8a4a9f6d9d32260679d9eb06eb4d.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: 12KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 86KB - Virtual size: 88KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - 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: 12KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 18KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 52KB - Virtual size: 52KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.idata Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ