Behavioral task
behavioral1
Sample
3f0a4064b72a06e3519bb2593c0e7597482d12815a805fbc470e943dbb5404aa.exe
Resource
win10v2004-20240611-en
Behavioral task
behavioral2
Sample
3f0a4064b72a06e3519bb2593c0e7597482d12815a805fbc470e943dbb5404aa.exe
Resource
win11-20240508-en
General
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Target
3f0a4064b72a06e3519bb2593c0e7597482d12815a805fbc470e943dbb5404aa
-
Size
266KB
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MD5
ad83a8a36da8a0499d96edcaf38917f3
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SHA1
fa4c420b478d8c1f249e0b7145ebff521be5b30d
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SHA256
3f0a4064b72a06e3519bb2593c0e7597482d12815a805fbc470e943dbb5404aa
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SHA512
7ed8dacca690d90735f670554f2bf35ead47f7981c3d7c53d09d52638487f0c13929780ffa8458f217ebbaf0a9fef09c19ac787938c112635ac815f763f993a3
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SSDEEP
3072:XNXEGZJWhfNFC4S60+XoLczrVmXgNPTDMZ55pzWGLiw6Zau4NDBzdrmaDbIIRH0W:9XzKdNY49u8rVT1TWcwzz9N01net
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 3f0a4064b72a06e3519bb2593c0e7597482d12815a805fbc470e943dbb5404aa unpack001/out.upx
Files
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3f0a4064b72a06e3519bb2593c0e7597482d12815a805fbc470e943dbb5404aa.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