Behavioral task
behavioral1
Sample
b8a02906257c8e13000f449e2b2c14ef.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
b8a02906257c8e13000f449e2b2c14ef.exe
Resource
win10v2004-20240226-en
General
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Target
b8a02906257c8e13000f449e2b2c14ef
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Size
84KB
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MD5
b8a02906257c8e13000f449e2b2c14ef
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SHA1
03c05944112a7ded174bec1bfbc44a137f20ab97
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SHA256
e5f526b04c76333aac90649c59902c3102f36468aac9e5e11e857ae241e8328e
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SHA512
23d6fc56a3a254fb1b4b0bf25a7e774825442717208af6ff0a4e9ab3b5620d760de659f218ddf2ae65d4a734c8eb54726cdac55d775e996d3877d8227734a7da
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SSDEEP
1536:GuJab69cawxj7EWwud7L+h19GMR7pIGcGGesjhQ9nWvZDKVij6Aub88I8FEvv4b4:zab66awREOd7L+VGMfXFdMhQ9nts6/QF
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource b8a02906257c8e13000f449e2b2c14ef unpack001/out.upx
Files
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b8a02906257c8e13000f449e2b2c14ef.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: 40KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 81KB - Virtual size: 84KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - 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: 16KB - Virtual size: 13KB
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: 92KB - Virtual size: 90KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ