Behavioral task
behavioral1
Sample
3ab61ee8a81099edddf87af587420a10N.exe
Resource
win7-20240704-en
General
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Target
3ab61ee8a81099edddf87af587420a10N.exe
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Size
40KB
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MD5
3ab61ee8a81099edddf87af587420a10
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SHA1
d6c0f6f60d13cc786cf7ac0df2c45b5dc47b945c
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SHA256
feba3474a30f9b010741c34ee4773777fc329390418713ffef424b2eb9243a5f
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SHA512
f43326c79ea8bd118fd90efc8c2c8306e02901727ffd7c6666b2a35820eb8799976007f4886a68a7f411509ad61dcf7ddf5a3630fa5342014ad5aa978818ff3f
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SSDEEP
768:pNfPMSk3K/EzTb/008WuFZ4ZJF5PC9O9Fy68OMhi3/aV:nf05a/CTjp89IFc9Uc68OMsi
Malware Config
Extracted
xworm
5.0
154.197.69.165:7000
jcTVbnlMjCEJAYCp
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Install_directory
%AppData%
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install_file
crss.exe
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 3ab61ee8a81099edddf87af587420a10N.exe
Files
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3ab61ee8a81099edddf87af587420a10N.exe.exe windows:4 windows x86 arch:x86
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: 38KB - Virtual size: 37KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 1KB - Virtual size: 1KB
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