Behavioral task
behavioral1
Sample
99b2a0729dc933180f66a7119d7e1470a65ed700061fc3870f49ce8b2a97f12f.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral2
Sample
99b2a0729dc933180f66a7119d7e1470a65ed700061fc3870f49ce8b2a97f12f.exe
Resource
win11-20240221-en
General
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Target
99b2a0729dc933180f66a7119d7e1470a65ed700061fc3870f49ce8b2a97f12f
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Size
266KB
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MD5
592dff26d4d133ac7d0d41642a7de1c9
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SHA1
2078ea4269adf26d49dc84f0a7e9166b8055204c
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SHA256
99b2a0729dc933180f66a7119d7e1470a65ed700061fc3870f49ce8b2a97f12f
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SHA512
af6dfea94bc1bc1707ddadbd7d2dc46c937216ec16bddaed9c42af33d536e2c94dffe6bf7cbec22b224f616b379be2836ff59b7a145384f30a1ea3a36f86846c
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SSDEEP
3072:5NXEGZJWhfNFC4S60+XoLczrVmXtV37zHifZNL+C5LYZNO5McAx0/H01ne4PK:XXzKdNY49u8rVeV37zKMi5Mcww01net
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 99b2a0729dc933180f66a7119d7e1470a65ed700061fc3870f49ce8b2a97f12f unpack001/out.upx
Files
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99b2a0729dc933180f66a7119d7e1470a65ed700061fc3870f49ce8b2a97f12f.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