Static task
static1
Behavioral task
behavioral1
Sample
c5bce188c6cb0f652d9b511377069d8472807ae967a8d0390dc5028044a55b58.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
c5bce188c6cb0f652d9b511377069d8472807ae967a8d0390dc5028044a55b58.exe
Resource
win10v2004-20231023-en
General
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Target
c5bce188c6cb0f652d9b511377069d8472807ae967a8d0390dc5028044a55b58
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Size
962KB
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MD5
a6cee6f3ccd74c78e5329b17a3d038a4
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SHA1
1f3d7df1c18751b55406e956b7e03af7c3fbbe95
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SHA256
c5bce188c6cb0f652d9b511377069d8472807ae967a8d0390dc5028044a55b58
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SHA512
2605ebd72fa89fbd8be499062e0122a02ec9c437fd58f975001862ad62c81279482948be7ee1eb9bb3fa896fd03aaf0797571f29def341399bb0c885b35ae44a
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SSDEEP
12288:Cs11lv32M/DyoHlHnRdOO27RumXiflneMcz4tW+aHrfLMXbawpavAQk1rbuaBhI:h1FHRdavXslneMmIerf6awpWLPaQ
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 c5bce188c6cb0f652d9b511377069d8472807ae967a8d0390dc5028044a55b58
Files
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c5bce188c6cb0f652d9b511377069d8472807ae967a8d0390dc5028044a55b58.exe windows:4 windows x64
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
Sections
.text Size: 960KB - Virtual size: 959KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ