Static task
static1
Behavioral task
behavioral1
Sample
2e37320ed43e99835caa1b851e963ebbf153f16cbe395f259bd2200d14c7b775.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
2e37320ed43e99835caa1b851e963ebbf153f16cbe395f259bd2200d14c7b775.exe
Resource
win10v2004-20230220-en
General
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Target
2e37320ed43e99835caa1b851e963ebbf153f16cbe395f259bd2200d14c7b775.exe
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Size
119KB
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MD5
733a808bc1be9d56026fd39b6e587ce4
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SHA1
323c2d8db7a1104a6631f420b3dfa98f693058a0
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SHA256
2e37320ed43e99835caa1b851e963ebbf153f16cbe395f259bd2200d14c7b775
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SHA512
4cbb1d04b196c26d5bc65749ca143bcb3b9cde6667df2179341ee7ad5442e62d81ca91158c313a9ed7c0fbd158f20e4122cf4585fd8914f21d735a6718459b64
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SSDEEP
1536:/4d/pX9RbWf13LZiF6/5ZD4J14NZjEkX42bWPHy6dsBhsC1kvJo3HKl:U/1Da13AsRZkW7Y0vbMHygsBm0kRoXA
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 2e37320ed43e99835caa1b851e963ebbf153f16cbe395f259bd2200d14c7b775.exe
Files
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2e37320ed43e99835caa1b851e963ebbf153f16cbe395f259bd2200d14c7b775.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_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Imports
mscoree
_CorExeMain
Sections
.text Size: 117KB - Virtual size: 116KB
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