Static task
static1
Behavioral task
behavioral1
Sample
UpdateSetup.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
UpdateSetup.exe
Resource
win10v2004-20231020-en
General
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Target
UpdateSetup.exe
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Size
30KB
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MD5
76cf629564c18939853d89fd7abb41fb
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SHA1
987c5d3a509df00a79af76571c3b498a683a4f37
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SHA256
9a48d3827c097ecc0ce39ee6e55956a046ee0d9eea86173bffb1227389292cb6
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SHA512
fbd73f128d560636f6e6208cf3e13e6f8697ef0bade5ef2c37e261b9e037f3811d5f70a23817f7539172c80123946147b5aca662d208ffca6d008a9a3fc63828
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SSDEEP
384:SBYCEfLEzjMvSbr0lUJULW45nQfjAy8seYfOe2iYcMT:SBYCEfLEIyI0YOOJiYcMT
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource UpdateSetup.exe
Files
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UpdateSetup.exe.exe windows:4 windows x86
f34d5f2d4577ed6d9ceec516c1f5a744
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
mscoree
_CorExeMain
Sections
.text Size: 13KB - Virtual size: 12KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.sdata Size: 512B - Virtual size: 312B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 15KB - Virtual size: 14KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ