Behavioral task
behavioral1
Sample
a719294eff04218dda74fabf071bfb879dd83aeed9855c41686271880be7c472.exe
Resource
win7-20240419-en
Behavioral task
behavioral2
Sample
a719294eff04218dda74fabf071bfb879dd83aeed9855c41686271880be7c472.exe
Resource
win10v2004-20240226-en
General
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Target
a719294eff04218dda74fabf071bfb879dd83aeed9855c41686271880be7c472
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Size
89KB
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MD5
52ada8c50a1dbb8313740cc534003a96
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SHA1
f7a9500a1d19914e2fb1b67d3c3f6480eb1cf8b7
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SHA256
a719294eff04218dda74fabf071bfb879dd83aeed9855c41686271880be7c472
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SHA512
91bf8499dcad69d833fd389bb10335cf501ce8b2f926f6e2e85d21a52dd16ee110c810007d90e529714ab2c915d3be8c09fe32aeee6943cbc174dd38d396daff
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SSDEEP
1536:CTWn1++PJHJXA/OsIZfzc3/Q8eosbossv61XxvEci9vQG9xmX/D562aqQCRg9LKh:KQSorXK9+p
Malware Config
Signatures
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UPX dump on OEP (original entry point) 1 IoCs
resource yara_rule sample UPX -
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource a719294eff04218dda74fabf071bfb879dd83aeed9855c41686271880be7c472 unpack001/out.upx
Files
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a719294eff04218dda74fabf071bfb879dd83aeed9855c41686271880be7c472.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 24KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 352B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ