Behavioral task
behavioral1
Sample
58ffc160a23bb02f029ad3b5a52ce555.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
58ffc160a23bb02f029ad3b5a52ce555.exe
Resource
win10v2004-20231215-en
General
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Target
58ffc160a23bb02f029ad3b5a52ce555
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Size
6KB
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MD5
58ffc160a23bb02f029ad3b5a52ce555
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SHA1
b7474e321b1ca74675b4a88f073ed0cd86c25623
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SHA256
7982140cd07d31b352866dd53cfcf4acfed77f5c19ec943112e4705e2ed97548
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SHA512
c7799eaeb499bf4c1ed856f59c4d4839b48ac1489dd69e50c6cbae8364ec30b6dc3e4fd0b23e7842d4260042510dd6943d7dcc6d12923423e2eefa5f407e6e6a
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SSDEEP
96:8IZeS/KrDzdykz6PtFTjhWIbf+5E9VkIHcT7DR9WutIcIdyAQKflAlp7:xZeSgdeMIrX2I8l9WiIcIdFQYlAL
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 58ffc160a23bb02f029ad3b5a52ce555 unpack001/out.upx
Files
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58ffc160a23bb02f029ad3b5a52ce555.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: 60KB
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
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_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 8KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.bss Size: - Virtual size: 33KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 4KB - Virtual size: 896B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.CRT Size: 4KB - Virtual size: 4B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE