Static task
static1
Behavioral task
behavioral1
Sample
Payment Advice_PA 23JCO526_Jiecang_USD.pdf.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
Payment Advice_PA 23JCO526_Jiecang_USD.pdf.exe
Resource
win10v2004-20230703-en
General
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Target
Payment Advice_PA 23JCO526_Jiecang_USD.pdf.7z
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Size
720KB
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MD5
571bf5ffcbae91ecdc4312c34ebe168f
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SHA1
43db283af3ac24982d1da04fb19e5ece1b9e7446
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SHA256
98c702a601a235ac0a0b7699a397efd82bcac5500a35ec0de3a0d925d9e74a65
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SHA512
1083cd1dc5e0bd338847339b7b53450d746f2ca71681f25a696ca2543acb2f3d5e56118e5a699177f4cd80b3cf123eeb20a464eac6461a686923c089f30b76db
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SSDEEP
12288:Mekw67QVlGFutTj+2eaOGha9i8EIs/jus5r6C5TBCsoy2BbrcqkidKX9HaMEc:PkJ7ilGudeakxEIs/jDX92t6rdaLc
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/Payment Advice_PA 23JCO526_Jiecang_USD.pdf.exe
Files
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Payment Advice_PA 23JCO526_Jiecang_USD.pdf.7z.7z
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Payment Advice_PA 23JCO526_Jiecang_USD.pdf.exe.exe 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: 1.2MB - Virtual size: 1.2MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 125KB - Virtual size: 124KB
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