Static task
static1
Behavioral task
behavioral1
Sample
invoice.exe
Resource
win7-20230621-en
Behavioral task
behavioral2
Sample
invoice.exe
Resource
win10v2004-20230621-en
General
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Target
invoice.rar
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Size
407KB
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MD5
8fd890e857e7b501672427c895d2706c
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SHA1
02d9070476fb9a67f289782126749706b52430ca
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SHA256
2709e1a6c52eab0c4f125158219d0395a3a4244706b68d81b58b484079f4c351
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SHA512
5d8e0a23963821e0811bc463805eaa453aa56f203ca5fb7a74df3f7149ec28dbbd674b1d3b6e586cb797c5f8fec6452ac4f295a60360a83b531469a9a83fc28c
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SSDEEP
6144:OIvgsPRKefqIq/e6U06NKHTimRhyuhZhstvclzeS3DLh/KPLYo4rlNGK2Muo62Iv:OuTPrxq/wbQHpyuhfjes3lKT3PKV62Iv
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/invoice.exe
Files
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invoice.rar.rar
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invoice.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: 740KB - Virtual size: 740KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 1KB - 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