Behavioral task
behavioral1
Sample
DeadClient.exe
Resource
win7-20240903-en
General
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Target
DeadClient.exe
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Size
37KB
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MD5
1c0a4077a966af9b9b0af7a084aa60cc
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SHA1
0df30cab99c8b2fd971f029ffe153de7b2cd7a56
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SHA256
1aac2b57e4ed91e927b60a6da86016cb106c04acd72ba7e386df014b3af04ec7
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SHA512
cb7942f59e5c3f7bc436049b393b1ea10438175975b6d660b731fb0c0c2fc8f35e7a48c50d4dc65330edf507c886b5d4c0aceb97e33415a85992ad167faa1323
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SSDEEP
768:+50cTBA33MkL9ZT953d9bN+LJtO/hWcc+zs:RQAp9ZT939bN+LXO/DTA
Malware Config
Extracted
xworm
5.0
xCySIM09xZdOLFxm
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Install_directory
%Public%
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install_file
DeadClient.exe
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pastebin_url
https://pastebin.com/raw/wkyMd4PG
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 DeadClient.exe
Files
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DeadClient.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: 34KB - Virtual size: 34KB
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