Behavioral task
behavioral1
Sample
5a6773f4b0ef8fa2c936e7e10c9e4ce5.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
5a6773f4b0ef8fa2c936e7e10c9e4ce5.exe
Resource
win10v2004-20231215-en
General
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Target
5a6773f4b0ef8fa2c936e7e10c9e4ce5
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Size
67KB
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MD5
5a6773f4b0ef8fa2c936e7e10c9e4ce5
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SHA1
d06db69a642e0dbbabd05ecf01baf34e5d5fdb7c
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SHA256
3d8286cdbd2fa89626de935fd278ae5c0f80198c9c7ba342e4c7c203651a8ae9
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SHA512
69f5309f8a52dec6698493fb9d900a155bc417eabfb991acabdec386de306ecbab5788f867fc732a4057d0379faa6e671be52e772e0eec9ac4d57a3ecd6b76d3
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SSDEEP
1536:/7OE59Vyzrc8K3WgFtKhJP+tcrVOXKzaJThZfaKhQiSEKNJh:jV5998K3WQ8fjEXKgZfnhfxuh
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 5a6773f4b0ef8fa2c936e7e10c9e4ce5 unpack001/out.upx
Files
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5a6773f4b0ef8fa2c936e7e10c9e4ce5.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: 96KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 54KB - Virtual size: 56KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 12KB
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: 124KB - Virtual size: 124KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 16KB - Virtual size: 16KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pb Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE