Behavioral task
behavioral1
Sample
bbb6be7e58b69d374ff38c6199de1e80_exe32.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
bbb6be7e58b69d374ff38c6199de1e80_exe32.exe
Resource
win10v2004-20230915-en
General
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Target
bbb6be7e58b69d374ff38c6199de1e80_exe32.exe
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Size
547KB
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MD5
bbb6be7e58b69d374ff38c6199de1e80
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SHA1
4229f74177406f918cb146dd3705443712466489
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SHA256
09a58bb6a33de9f3da88d9345d21978687b2102da411e1485f5fc7170b17937f
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SHA512
4dacfbb701f29677eddde529320e07a78c7b4372c23c030b49cb48a7e740955d2320f09a85a83dcbdf47566e397eca1219c53cdddc4fa0548a76d60715609d85
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SSDEEP
6144:TL+rqBloJJn3VvK6WraTQDJpZ8bSQdAGnxkVIKh9toEljqbSlisIaL7uIrbSVKwb:TLySlYJZK6WrxDDgP7xkZvlAhGfqeokg
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource bbb6be7e58b69d374ff38c6199de1e80_exe32.exe unpack001/out.upx
Files
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bbb6be7e58b69d374ff38c6199de1e80_exe32.exe.exe windows:4 windows 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: 168KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 13KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 512B - 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
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
.bss Size: - Virtual size: 145KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 24KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE