Static task
static1
Behavioral task
behavioral1
Sample
Wsjihos.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
Wsjihos.exe
Resource
win10v2004-20240508-en
General
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Target
ed74f4547918b87db91b79099440991d4787b48800953d397b6e320f03f0e269
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Size
2.3MB
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MD5
514503079a6fb32d605b99e030c25db0
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SHA1
5f157affb9f818e99928d0565619b439e55b0a62
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SHA256
ed74f4547918b87db91b79099440991d4787b48800953d397b6e320f03f0e269
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SHA512
2e740531b062b5307677471ef4700c3c0580e79fd76cda0e0ea8d614c07db9e6391075c06f0b393a17f4b1f8f9717dfc966a521e385c6298237d2c9079959c76
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SSDEEP
49152:EVxyS9U0sHvK5dRwdsmXfVXaVtQYbEou0Q3q/FPZQJ7JCkQ6ns38HJsEiKT:EVxFU0KKALv4yoZQ34F2J7w338HJ+y
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack002/Wsjihos.exe
Files
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ed74f4547918b87db91b79099440991d4787b48800953d397b6e320f03f0e269.iso
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out.iso.iso
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Wsjihos.exe.exe windows:4 windows x64 arch:x64
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_LARGE_ADDRESS_AWARE
Sections
.text Size: 2.2MB - Virtual size: 2.2MB
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