Behavioral task
behavioral1
Sample
Allergies List and Allowed Substances.numb05151.pdf.scr
Resource
win10-20230220-ja
General
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Target
Allergies List and Allowed Substances.numb05151.pdf.zip
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Size
16.6MB
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MD5
d3bb51283dcf2658026fbdacdf3df32e
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SHA1
a05f9a6bd29a4b28066dc6b1575fa4945ef86650
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SHA256
cd83427b301bad7fc71f23cb121a4c41483b2f0278c54e9595583e8f2865f004
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SHA512
b80b527cb7fb762d78893be87fe00f6827418cfde6be4ba929d1ba725f0d2c06e0cf861a93fc90bb20161a2edf30162e29ff10c344bb582a897664ffe30f2ad0
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SSDEEP
393216:z7xPhHoZMb512lSjxU9LVbRyCqBYa5o4CPMscWpmmaivTCzn:/lhH7Ljj2FhcG4Njy2ivAn
Malware Config
Signatures
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resource yara_rule static1/unpack001/Allergies List and Allowed Substances.numb05151.pdf.scr dcrat -
Dcrat family
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.NET Reactor proctector 1 IoCs
Detects an executable protected by an unregistered version of Eziriz's .NET Reactor.
resource yara_rule static1/unpack001/Allergies List and Allowed Substances.numb05151.pdf.scr net_reactor -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/Allergies List and Allowed Substances.numb05151.pdf.scr
Files
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Allergies List and Allowed Substances.numb05151.pdf.zip.zip
Password: infected119
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Allergies List and Allowed Substances.numb05151.pdf.scr.exe windows x86
Password: infected119
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_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Imports
mscoree
_CorExeMain
Sections
.text Size: 41.4MB - Virtual size: 41.4MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ