Static task
static1
Behavioral task
behavioral1
Sample
SaSyncUpdate.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
SaSyncUpdate.exe
Resource
win10v2004-20231023-en
General
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Target
SaSyncUpdate.exe
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Size
85KB
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MD5
30f0990644b2c09a2b106fdedf4db735
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SHA1
87120de18902711017e49b8c5f8599d495d6e491
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SHA256
3cacb958cd252cd1c74b969fd1ad47e17181617ff0c12535365469b7fd15bbac
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SHA512
dcfd3363f0829a8c7a296c208263573637d54f7b1c40807804d32c3a78b8abf13437b6521a008b3e6ebbcfe2d45730f6669d5652daff58eab15df25e118277ba
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SSDEEP
768:2j7XrFBM179Ax3gZ4jNLWW7MqNQA3d+medI9jMf+QBpv5K23iW9t73DzSx42sWr/:6MQBK4x6W76A3d+hdI0XR5KUpWtKN
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource SaSyncUpdate.exe
Files
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SaSyncUpdate.exe.exe windows:4 windows x86
f34d5f2d4577ed6d9ceec516c1f5a744
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
mscoree
_CorExeMain
Sections
.text Size: 76KB - Virtual size: 76KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.sdata Size: 512B - Virtual size: 152B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 6KB - Virtual size: 6KB
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