Static task
static1
Behavioral task
behavioral1
Sample
6691bd27f6ef971d61a34797ab47414635a98fe531d469134dbefed18bb42956.exe
Resource
win7-en-20211208
Behavioral task
behavioral2
Sample
6691bd27f6ef971d61a34797ab47414635a98fe531d469134dbefed18bb42956.exe
Resource
win10v2004-en-20220112
General
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Target
6691bd27f6ef971d61a34797ab47414635a98fe531d469134dbefed18bb42956
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Size
69KB
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MD5
13c1aeaccf79909d672f531e432e22d8
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SHA1
1e7f926253ac6fdbea18cdbe44c88fe0e8290969
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SHA256
6691bd27f6ef971d61a34797ab47414635a98fe531d469134dbefed18bb42956
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SHA512
b262dcd0670666e90a0d6f0e1b2138eb850885eecd5c7057369f9001c157e6b99c5654e1559c9c81a53310c7e7699cf0bd43f812545b5dd50e2574cd8738ff02
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SSDEEP
1536:IuCWRxL7hbUiQfovePbUU+hhOZuIWiFp+ZfaBZebC33O+IlLa6uIcQ:jCWf7VJQfmePbvkhOZu1iFBBZebC34lb
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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6691bd27f6ef971d61a34797ab47414635a98fe531d469134dbefed18bb42956.exe windows x86
e82dd51b077167be63c004bed23d0c1e
Code Sign
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