Static task
static1
Behavioral task
behavioral1
Sample
Paypal Receipt Generator.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
Paypal Receipt Generator.exe
Resource
win10v2004-20240426-en
General
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Target
Paypal Receipt Generator.exe
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Size
355KB
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MD5
81dc2cf4677a380a4572f61a14cd204c
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SHA1
3a4d5b396cdf3c560159792a8608f934d44ee1b1
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SHA256
2a173059e9f7d1147a60ebf89e4991592d55d66b551ec9a89397eabf1b0b8bfd
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SHA512
20ec7ab40301bf858dd2b49fe22a3342b31960c21f897ab4d967454dae018b15ccfc8bccc6579354017319605ecdad15cb77afe9e59559ec0af41bf021c491fa
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SSDEEP
6144:ElFhgyS7ovkgfyIUcVq1/U4OpTqUlqIWIVehKRy+zAaS:iyaHUH/PTP0Ry+E
Malware Config
Signatures
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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 sample net_reactor -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource Paypal Receipt Generator.exe
Files
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Paypal Receipt Generator.exe.exe windows:4 windows x86 arch:x86
f34d5f2d4577ed6d9ceec516c1f5a744
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
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_32BIT_MACHINE
Imports
mscoree
_CorExeMain
Sections
.text Size: 352KB - Virtual size: 352KB
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