Static task
static1
Behavioral task
behavioral1
Sample
fa40090bd1639b1d57de4b64e730f9e6dfa5a5a8a64c34cb8f58628d728c46a2.exe
Resource
win7-en-20211208
Behavioral task
behavioral2
Sample
fa40090bd1639b1d57de4b64e730f9e6dfa5a5a8a64c34cb8f58628d728c46a2.exe
Resource
win10v2004-en-20220113
General
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Target
fa40090bd1639b1d57de4b64e730f9e6dfa5a5a8a64c34cb8f58628d728c46a2
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Size
69KB
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MD5
8f27d7d22f29290ec4810f2b0cdd8b8e
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SHA1
053cf2839756b45dbc8221cf6e2db67200002291
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SHA256
fa40090bd1639b1d57de4b64e730f9e6dfa5a5a8a64c34cb8f58628d728c46a2
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SHA512
9ed80bd9de244366d2f0e5d89e11d11e3c06c6b3a778e97cc7176fe95ef3a2da2808fbce5fb46686a24c99c79a9b21f2c5bbce72a48b2d59578b34de1ba3f3c5
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SSDEEP
1536:JuCWRxL7hbUiQfovePbUU+hhOZuIWiFp+ZfaBZebC33O+QAccDcQ:YCWf7VJQfmePbvkhOZu1iFBBZebC3ncC
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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fa40090bd1639b1d57de4b64e730f9e6dfa5a5a8a64c34cb8f58628d728c46a2.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