Behavioral task
behavioral1
Sample
dasdad.exe
Resource
win10-20240404-en
Behavioral task
behavioral2
Sample
dasdad.exe
Resource
win10v2004-20240419-en
General
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Target
dasdad.exe
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Size
68KB
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MD5
ea59f0e302060e68946c5db96236d36b
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SHA1
86b779374f0f4c2e75512b856579ec91f5206bb2
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SHA256
1a42a78052ad1697a9b59496705cbbfc0f5e13c637e4c2631f3ec72e3ec5f62e
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SHA512
3158caf80e603802edac1c03fe222539f3f0e84d568917028cd5573104baa94f772b4e09d30d5f4129ce16b306f1b54c45ea662862ee18c8c66e5416b54e11c5
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SSDEEP
1536:vKSi5rgh+uhdiUR30J85fbDrBzbH67PObMDps:RUrgh1oM3YefbDrQObMls
Malware Config
Extracted
xworm
https://pastebin.com/raw/mfW9zYDR:123456789
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Install_directory
%AppData%
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install_file
XClient.exe
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pastebin_url
https://pastebin.com/raw/mfW9zYDR
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 dasdad.exe
Files
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dasdad.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: 66KB - Virtual size: 65KB
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