Static task
static1
Behavioral task
behavioral1
Sample
Overdue_April_Invoice.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
Overdue_April_Invoice.exe
Resource
win10v2004-20230220-en
General
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Target
Overdue_April_Invoice.exe
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Size
777KB
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MD5
dd6ff78964abbe54472d95ad045e081f
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SHA1
e2c2ce181f1e5cdffbd53b4408ffa53fe393a3a8
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SHA256
f771caf756326463d2fcc74c944a72c872a6d409c94e0f7c9b619b0a968724a4
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SHA512
5968f096d18c1c5c82ba1a3d898c687d62313d4d6ce0ae7eb0a93a0000bf306783b0a1d69cee2b5cfd1226fa8792cdcc0744493983b9c00f313264002880d090
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SSDEEP
12288:AZPjocEILpX/dycnILpX/6zMu1yjgrgQ+ap:ckcEILpX/dycnILpX/6zMu1yjVap
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource Overdue_April_Invoice.exe
Files
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Overdue_April_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: 774KB - Virtual size: 774KB
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