Static task
static1
Behavioral task
behavioral1
Sample
2023-05-20_e7d5578871b4c6e6def3e32a6bf5142f_cryptowall.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
2023-05-20_e7d5578871b4c6e6def3e32a6bf5142f_cryptowall.exe
Resource
win10v2004-20230220-en
General
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Target
2023-05-20_e7d5578871b4c6e6def3e32a6bf5142f_cryptowall
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Size
152KB
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MD5
e7d5578871b4c6e6def3e32a6bf5142f
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SHA1
2fe1826b9a192d84869b69cc1a11c5e59c11d56c
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SHA256
a90c548f3f72a66481888481b9355c40117d56b2a8be753030cac77ce9fa17ea
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SHA512
ac7a47bbe827e1149056e1ef8cf708dd18ec1226b4a953b8549ae06001ac091db70c76d1ec935edef405eee4f0213580fb097072d2b034f63fc7f4190cef0c51
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SSDEEP
3072:s1TczdcTtDRgMorivuSP3O4RWV1oqCgQfBUnPy8LqVBBh:sOOTttg7rcnfO4RWV1oqCgQfBUPy8LqL
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2023-05-20_e7d5578871b4c6e6def3e32a6bf5142f_cryptowall
Files
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2023-05-20_e7d5578871b4c6e6def3e32a6bf5142f_cryptowall.exe windows x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 87KB - Virtual size: 87KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 512B - Virtual size: 164B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 45KB - Virtual size: 45KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ