Behavioral task
behavioral1
Sample
fc1f5e7184b04c31fe7f7d0da3abcee286123ede2a4514378f98857229980726.exe
Resource
win10v2004-20240426-en
Behavioral task
behavioral2
Sample
fc1f5e7184b04c31fe7f7d0da3abcee286123ede2a4514378f98857229980726.exe
Resource
win11-20240419-en
General
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Target
fc1f5e7184b04c31fe7f7d0da3abcee286123ede2a4514378f98857229980726
-
Size
266KB
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MD5
939925082e430f09e257aed792b25205
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SHA1
6e0169f5bd2294e12a31be71940e78705d474cc0
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SHA256
fc1f5e7184b04c31fe7f7d0da3abcee286123ede2a4514378f98857229980726
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SHA512
a842abe26ea21b3be89a72ed65d1070fb5eef4e1cbf12813cf2e6d6aebb6b5f70a71f776fe2b9ce2b136ebaf8b696e48cbb41c5aeb601054ba1406a731869181
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SSDEEP
6144:BXzKdNY49u8rV6zdiSxvfdqbCe1KZSG01net:6a4ApESxvAbCwG01
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource fc1f5e7184b04c31fe7f7d0da3abcee286123ede2a4514378f98857229980726 unpack001/out.upx
Files
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fc1f5e7184b04c31fe7f7d0da3abcee286123ede2a4514378f98857229980726.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