Behavioral task
behavioral1
Sample
fffa9447f1f68d5dc7bdcb2c869fe6d5.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
fffa9447f1f68d5dc7bdcb2c869fe6d5.exe
Resource
win10v2004-20231215-en
General
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Target
fffa9447f1f68d5dc7bdcb2c869fe6d5
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Size
477KB
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MD5
fffa9447f1f68d5dc7bdcb2c869fe6d5
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SHA1
f15115903ee4e560b2832a4e6a3ac14349d688eb
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SHA256
ed07f48841f1d3a07185b3e1ac5b74241a1d17966dea414e29d1c1065f579b7d
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SHA512
d624d9f023ef12a90d350b322169bd66e3799a3839e430e7e9130fd71d0835cd8d39ad0cf16c74822153f7da20df1e80d13bce5144c6a1a185c14005ab895985
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SSDEEP
6144:t54557Ing95454557Ing9545U5454557IngX:4cngbcngZcngX
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource fffa9447f1f68d5dc7bdcb2c869fe6d5 unpack001/out.upx
Files
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fffa9447f1f68d5dc7bdcb2c869fe6d5.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_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: - Virtual size: 28KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 512B - 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_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Sections
.text Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 128B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 1024B - Virtual size: 752B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.bss Size: - Virtual size: 496B
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE