Behavioral task
behavioral1
Sample
WinRAR.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
WinRAR.exe
Resource
win10v2004-20240802-en
General
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Target
WinRAR.exe
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Size
226KB
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MD5
17ed360ecef58e2d2454c59d86171ebe
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SHA1
94e79264cdfa2f148396c2501af4291c435432c6
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SHA256
1b5a18e66e9b7afc9a9ad6f292dcbc94555a54741c5e2711ce22d3f9ce14ae8d
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SHA512
9458adb4687b60a0ccd265a72b186a88cebb4eed318ad023900c8eaf0a357bcb4d1d345c5796ff14a9f45d24908dbe52657ac649d9cdcca759ea916d88dd1901
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SSDEEP
3072:zaUhk7Ww0+bDAuhOBEW8SKfbzxcwg7es6/Vsb8VKTu549oJMfF/H9N3Ky9NzLn3:E7JlbcUhcX7elbKTua9bfF/H9d9n
Malware Config
Extracted
xworm
clxpv3-51562.portmap.host:51562
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Install_directory
%Temp%
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 WinRAR.exe
Files
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WinRAR.exe.exe windows:4 windows x86 arch:x86
Password: 2314234
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: 58KB - Virtual size: 58KB
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