Behavioral task
behavioral1
Sample
noratnik.exe
Resource
win10-20240404-en
Behavioral task
behavioral2
Sample
noratnik.exe
Resource
win11-20240704-en
General
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Target
noratnik.exe
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Size
208KB
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MD5
7923c75699529f65b63ba064c9f512f6
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SHA1
f61cece0e51c1119a30e0f05a99dd6e141853388
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SHA256
22f802dad03ce14bec556b441955def133bf22dd04e42e247390c418f1c7be4a
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SHA512
21a28a417f3d6c43f86cc4d2251eb8712685b6654b27475541f84ea9e8851fa3b3eb48449fa4df6a757753bbfe3d97970b831b1975b01c7104d33bbd70b8e21c
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SSDEEP
3072:BmAwnYqFn98ZOua8SKfbzxcwg7es6/Vsb8VKTup49oJMfF/H9N3Ky9NzLn3:BmxnYsn9nUhcX7elbKTuq9bfF/H9d9n
Malware Config
Extracted
xworm
5.0
GOBm8p0NnvNTIR9x
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Install_directory
%Userprofile%
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install_file
system.exe
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pastebin_url
https://pastebin.com/raw/H3wFXmEi
Signatures
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Detect Xworm Payload 1 IoCs
resource yara_rule sample family_xworm -
Xworm family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource noratnik.exe
Files
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noratnik.exe.exe windows:4 windows x86 arch:x86
Password: 1488
f34d5f2d4577ed6d9ceec516c1f5a744
Headers
DLL Characteristics
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_32BIT_MACHINE
Imports
mscoree
_CorExeMain
Sections
.text Size: 40KB - Virtual size: 40KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 166KB - Virtual size: 166KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ