Behavioral task
behavioral1
Sample
ecf2d1ea7fde3adf7d28ce71f5b9c25ace4b185727cb8cbede6f62f5af22d235.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral2
Sample
ecf2d1ea7fde3adf7d28ce71f5b9c25ace4b185727cb8cbede6f62f5af22d235.exe
Resource
win11-20240508-en
General
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Target
ecf2d1ea7fde3adf7d28ce71f5b9c25ace4b185727cb8cbede6f62f5af22d235
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Size
266KB
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MD5
0d6f0318351df3daf554f37993b65cea
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SHA1
1e289cd6e5e6fefd3e215aed9a6512f8afd96424
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SHA256
ecf2d1ea7fde3adf7d28ce71f5b9c25ace4b185727cb8cbede6f62f5af22d235
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SHA512
04e52f0f105fcf2c78b6838cf67be649b3f90daf4033bc51f89681745d898da26049cffd59409086e23b4e36c635115ad721d72b89829ad65781e6842494dbfe
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SSDEEP
6144:lXzKdNY49u8rVhvuwMlr5xuRrUm01net:Wa4A+mtlNxe01
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource ecf2d1ea7fde3adf7d28ce71f5b9c25ace4b185727cb8cbede6f62f5af22d235 unpack001/out.upx
Files
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ecf2d1ea7fde3adf7d28ce71f5b9c25ace4b185727cb8cbede6f62f5af22d235.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