Behavioral task
behavioral1
Sample
bb70fa12070d4b3c98508f9c452e3d5c.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
bb70fa12070d4b3c98508f9c452e3d5c.exe
Resource
win10v2004-20240226-en
General
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Target
bb70fa12070d4b3c98508f9c452e3d5c
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Size
20KB
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MD5
bb70fa12070d4b3c98508f9c452e3d5c
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SHA1
1480d9dee0332a59eed1091a97f1b7f6d4ab1535
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SHA256
b1c5fd5605f014f52c5cbb0f8dd8ca9792a66808bda8e93c89c7eb6a00431f0c
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SHA512
e617de08a5b7e174ce9ccf9450bcff06dd6c4a5182e088012397e78eddbb58fc935ebda17085820a7075d18ff37dc70801a7c137ecb5467c4da7e1235c308080
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SSDEEP
384:XDepVGUQk01xGLrEyHpFpFscDNx40AVqhTTdOqW5JHcRbWFEa:XY8UQ71xaRHp9scpxMCTN3Rx
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource bb70fa12070d4b3c98508f9c452e3d5c unpack001/out.upx
Files
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bb70fa12070d4b3c98508f9c452e3d5c.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: 56KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 16KB - Virtual size: 20KB
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: 52KB - Virtual size: 51KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ