Behavioral task
behavioral1
Sample
2d55be15c00e37951fcbc4ebc00c61e0.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2d55be15c00e37951fcbc4ebc00c61e0.exe
Resource
win10v2004-20231215-en
General
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Target
2d55be15c00e37951fcbc4ebc00c61e0
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Size
50KB
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MD5
2d55be15c00e37951fcbc4ebc00c61e0
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SHA1
0155a34442a178c008c8d690d6f820fe73de2404
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SHA256
8ecb34f122ce79ed0fffa08c7f0b8e238c9fbde7de8f5216dc8fb6103c8e4974
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SHA512
f6373358f0898d20f475d03ce6d23daa678dae8ad7fa67763e7a33a5003aef6fddf0f481d1488fca4b8a4a26976f5896e282f49d9bee4930a5a970890fef5f4d
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SSDEEP
1536:DKB+uAAIGum0UTAvToYs6NS7xURoBwTfJG/AEjaJatj3Uv:nuAAvum0nLoqS1URQwNGPPj3
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 2d55be15c00e37951fcbc4ebc00c61e0 unpack001/out.upx
Files
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2d55be15c00e37951fcbc4ebc00c61e0.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: 76KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 47KB - Virtual size: 48KB
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: 56KB - Virtual size: 53KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 8KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 8KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.CRT Size: 4KB - Virtual size: 8B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 36KB - Virtual size: 34KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ