Behavioral task
behavioral1
Sample
af6abc818434e7e0fb9205d31918243b17d843c38e3148ec78172fb6a9d2d807.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
af6abc818434e7e0fb9205d31918243b17d843c38e3148ec78172fb6a9d2d807.exe
Resource
win10v2004-20241007-en
General
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Target
af6abc818434e7e0fb9205d31918243b17d843c38e3148ec78172fb6a9d2d807
-
Size
238KB
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MD5
a3f033788623e354934c5bd0d2e532ab
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SHA1
0356845c39af18ffbc03b1262278badcd8875437
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SHA256
af6abc818434e7e0fb9205d31918243b17d843c38e3148ec78172fb6a9d2d807
-
SHA512
bfb042dcdc18e9af463140f134de3e349561f8f70c31864686a759683838cef0011337394ee19d0f0cdfd62cacb40bbc165afc8232213f64a11f3b15cf17d4d5
-
SSDEEP
6144:VJW3bxeS3krUhcX7elbKTua9bfF/H9d9n:4eSUr3X3u+
Malware Config
Extracted
xworm
45.141.27.242:7777
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Install_directory
%Temp%
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install_file
conhost.exe
Signatures
-
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 af6abc818434e7e0fb9205d31918243b17d843c38e3148ec78172fb6a9d2d807
Files
-
af6abc818434e7e0fb9205d31918243b17d843c38e3148ec78172fb6a9d2d807.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: 70KB - Virtual size: 70KB
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