Behavioral task
behavioral1
Sample
04355f164d3bd397df961f679c1486b4.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
04355f164d3bd397df961f679c1486b4.exe
Resource
win10v2004-20231215-en
General
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Target
04355f164d3bd397df961f679c1486b4
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Size
222KB
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MD5
04355f164d3bd397df961f679c1486b4
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SHA1
2fbaeca200b7d0481d9b5433364a622dc739207b
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SHA256
53c37964b7596a3043691f917900331f29d8104967d44ef8dc8718f0b111854e
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SHA512
5b5571389ac3fbdcf0895d8722a9d00610a9a8a5caf43e120f6be3c2b5a74b2e440f4523e910a7f415eb2859756bc2d0d3fb59efe1e28eaf093372c2532ea0ea
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SSDEEP
6144:Da0e715f5pnPS+q5LmT3ao9q1xGXC8MEJ6:cLf5NSoT3RkOnMk6
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 04355f164d3bd397df961f679c1486b4 unpack001/out.upx
Files
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04355f164d3bd397df961f679c1486b4.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 304KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 214KB - Virtual size: 216KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 7KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 362KB - Virtual size: 361KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 74KB - Virtual size: 73KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 10KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 43KB - Virtual size: 42KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ