Behavioral task
behavioral1
Sample
42cb9b5e4fa9fd479adfdd261251919c4bc7bf11685c3aa2e9ba5e32b3da6295.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral2
Sample
42cb9b5e4fa9fd479adfdd261251919c4bc7bf11685c3aa2e9ba5e32b3da6295.exe
Resource
win11-20240221-en
General
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Target
42cb9b5e4fa9fd479adfdd261251919c4bc7bf11685c3aa2e9ba5e32b3da6295
-
Size
266KB
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MD5
5678d491afff42a79bef4fcd4231de89
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SHA1
b9f0f248be1755f8d35e4ce75291834db414b6e5
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SHA256
42cb9b5e4fa9fd479adfdd261251919c4bc7bf11685c3aa2e9ba5e32b3da6295
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SHA512
b48d086f6dd86cd9e8eaa6e60daed88176aa2b45ff7b1a3b18cd7d181e14ca0ef68e4d0d5864b2bb4d775f09c33bc89f65af4842795b8c2062271da86f3fa2cf
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SSDEEP
6144:oXzKdNY49u8rVuwoJCKvMiqGH1n01net:Xa4AvHkyn01
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 42cb9b5e4fa9fd479adfdd261251919c4bc7bf11685c3aa2e9ba5e32b3da6295 unpack001/out.upx
Files
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42cb9b5e4fa9fd479adfdd261251919c4bc7bf11685c3aa2e9ba5e32b3da6295.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