Behavioral task
behavioral1
Sample
be3b626fd1bd6fcd41682bb4e1426e9f70d806768cf4f3abdae193804ebffa5e.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral2
Sample
be3b626fd1bd6fcd41682bb4e1426e9f70d806768cf4f3abdae193804ebffa5e.exe
Resource
win11-20240221-en
General
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Target
be3b626fd1bd6fcd41682bb4e1426e9f70d806768cf4f3abdae193804ebffa5e
-
Size
266KB
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MD5
54d16af1a61410da56db1dd7d570ddb3
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SHA1
89fe5fc1382c98d030122e25260d7845e50c9684
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SHA256
be3b626fd1bd6fcd41682bb4e1426e9f70d806768cf4f3abdae193804ebffa5e
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SHA512
69d8126927e52cb7b85d40c8cc4d3fab7ccf08faaabcf57002edd95c0c47b25db0f0e11bb34a5882f211c0e5ca641b0e677857f64d7535e1a3157150b704fd1b
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SSDEEP
3072:2NXEGZJWhfNFC4S60+XoLczrVmXs3ht6XwEi9ZP7aPQ8ug0x3xS6HkLWvtH01net:EXzKdNY49u8rVMeqMg0x3jD101net
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource be3b626fd1bd6fcd41682bb4e1426e9f70d806768cf4f3abdae193804ebffa5e unpack001/out.upx
Files
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be3b626fd1bd6fcd41682bb4e1426e9f70d806768cf4f3abdae193804ebffa5e.exe windows:6 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 368KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 163KB - Virtual size: 164KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 101KB - Virtual size: 104KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:6 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 114KB - Virtual size: 113KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 35KB - Virtual size: 34KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 29KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 327KB - Virtual size: 326KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ