Static task
static1
Behavioral task
behavioral1
Sample
fd3489f6067ef7ca3999776205839424cb7349134baaeb693abcecaa2c5bf913.exe
Resource
win7-20220414-en
Behavioral task
behavioral2
Sample
fd3489f6067ef7ca3999776205839424cb7349134baaeb693abcecaa2c5bf913.exe
Resource
win10v2004-20220414-en
General
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Target
fd3489f6067ef7ca3999776205839424cb7349134baaeb693abcecaa2c5bf913.exe
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Size
69KB
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MD5
fcedea8111abbb61e40fa5ed486fd434
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SHA1
1d837e6ece7ff326fcbeff7994744f7bd5434d99
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SHA256
fd3489f6067ef7ca3999776205839424cb7349134baaeb693abcecaa2c5bf913
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SHA512
7d8383b371c3206624fffd844c1af52f5cb0f3b327b06bbe6f657485ba4e70d6390865fc5febaf60eafd9e63cc41c12d0f4e5e99c07951ce0886916b47f123b1
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SSDEEP
1536:juCWRxL7hbUiQfovecnXUU+hhOZuIWiFp+ZfaBZebC33O+/ib:KCWf7VJQfmeMXvkhOZu1iFBBZebC3ve
Malware Config
Signatures
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Detected Netwalker Ransomware 1 IoCs
Detected unpacked Netwalker executable.
resource yara_rule sample netwalker_ransomware -
Netwalker family
Files
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fd3489f6067ef7ca3999776205839424cb7349134baaeb693abcecaa2c5bf913.exe.exe windows x86
e82dd51b077167be63c004bed23d0c1e
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NO_ISOLATION
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
Sleep
Sections
.text Size: 58KB - Virtual size: 58KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 808B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 5KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ