Static task
static1
Behavioral task
behavioral1
Sample
INVOICE-BUO2300000.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
INVOICE-BUO2300000.exe
Resource
win10v2004-20240226-en
General
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Target
INVOICE-BUO2300000.rar
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Size
694KB
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MD5
20f5edc41fb7cb37512e30cbe9884f74
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SHA1
adabfb2ae442c8af192df271a00132450d91c593
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SHA256
0975baf3be401908686d5dda56187131a2c2d148a964fd59f0571a0e87ed9d8d
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SHA512
826976f69ea92b74d34ccc51814dad9b56ed2573c5acf3b0b069dd1393f8ff92c39a45db422932c917032f4caca90d20440d935f72d631c039ccdec99e4e5ac9
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SSDEEP
12288:MK++gcSS03sQBBb20yx/zzgEj8BLo+ilnGhUyDUp1X077+ORSE1EmXIiM9:F++NBOlgRjC8nhGhUyDUpZ07/R51E2Iv
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/INVOICE-BUO2300000.exe
Files
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INVOICE-BUO2300000.rar.rar
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INVOICE-BUO2300000.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: 767KB - Virtual size: 766KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.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