Behavioral task
behavioral1
Sample
8b90f3fa17d61e33e4ff924ebed4670dfc6f7ad08b13c3bfcc2f95499f407100.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
8b90f3fa17d61e33e4ff924ebed4670dfc6f7ad08b13c3bfcc2f95499f407100.exe
Resource
win10v2004-20241007-en
General
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Target
8b90f3fa17d61e33e4ff924ebed4670dfc6f7ad08b13c3bfcc2f95499f407100
-
Size
9KB
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MD5
dd7ddfb833ebe22f0e4236f2a8e3b92c
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SHA1
a2f6b0adcae42b0ff0b2b7554d12e43e22836f2f
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SHA256
8b90f3fa17d61e33e4ff924ebed4670dfc6f7ad08b13c3bfcc2f95499f407100
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SHA512
77cbdfe2a22be8e59ef6e818f4cabbad3320b75a1bf8a117f526961dbfc9f91d6c974db6d470ae0ab84bbab66a95b5d119c665bb5a6d5f9bfbdf1eb6a85e99b9
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SSDEEP
192:ARqd3PcxUjboo4DQDtU0qo+h0hobjsQWTLBV6Z9wqWky:PbjboowQi0q0hobjVWXBkZzy
Malware Config
Signatures
-
Processes:
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
Processes:
resource 8b90f3fa17d61e33e4ff924ebed4670dfc6f7ad08b13c3bfcc2f95499f407100 unpack001/out.upx
Files
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8b90f3fa17d61e33e4ff924ebed4670dfc6f7ad08b13c3bfcc2f95499f407100.exe windows:4 windows x64 arch:x64
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: - Virtual size: 44KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 8KB - Virtual size: 12KB
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 x64 arch:x64
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DEBUG_STRIPPED
Sections
.text Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.pdata Size: 1024B - Virtual size: 696B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.xdata Size: 1024B - Virtual size: 568B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.bss Size: - Virtual size: 2KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.CRT Size: 512B - Virtual size: 104B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: 512B - Virtual size: 16B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE