Static task
static1
Behavioral task
behavioral1
Sample
NEW PO (YST2310-1010).exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
NEW PO (YST2310-1010).exe
Resource
win10v2004-20231023-en
General
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Target
42e0eda5412a988852e1cf9bb963422603d48777e94c5a19f77804213e1f50e6
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Size
706KB
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MD5
ea9882a9b78900c56089ba8e7e5ee4e8
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SHA1
177a50c97a171e9924adae3eb6c5afd7dc1ab30f
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SHA256
42e0eda5412a988852e1cf9bb963422603d48777e94c5a19f77804213e1f50e6
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SHA512
09f0376d51ce1ce5e19c47f8c6f7936a253b0a004d07fd674512da9a3805f85fee7fa7f298af8117b7027171fbaf755a8acf67c67bbca4b308fa9e1aeb19339e
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SSDEEP
12288:2tMmpDerFfZ/d44VXG5lwwiU9BMe8UNNyicftPGPGIcIaQ81hoNfyDA:mMmpePG5lGU9GeJy1AeSN8Ir
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/NEW PO (YST2310-1010).exe
Files
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42e0eda5412a988852e1cf9bb963422603d48777e94c5a19f77804213e1f50e6.zip
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NEW PO (YST2310-1010).exe.exe windows:4 windows x86 arch: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: 872KB - Virtual size: 871KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 2KB - Virtual size: 1KB
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