Behavioral task
behavioral1
Sample
ValorLoader.exe
Resource
win10v2004-20240802-en
General
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Target
ValorLoader.exe
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Size
177KB
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MD5
7ae6ff5995e374d09ba607addf5490cb
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SHA1
08a50366bfd91f0027b1c0e7d8f9f14bd738484c
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SHA256
e3d7084ab0b41ea0eb67688827a1fff7154d8e0923eb575be1873cac0151837b
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SHA512
90df27da662582374e261e688747bc94959faa554a3b759871be36b71cdae485d6babc9a240e1afdd597e30394ffb155eee7f483432742f7e55e43ff743c141c
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SSDEEP
1536:O1nDxGg9vKwCK6bH/7DdQ9pZnDobRpEj/s62vTrlwkS+OpISrAUEI:OZVGgNCK6xQLZn0bRphLRpOeSsUEI
Malware Config
Extracted
xworm
y-lbs.gl.at.ply.gg:41978
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Install_directory
%AppData%
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install_file
USB.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 ValorLoader.exe
Files
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ValorLoader.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: 74KB - Virtual size: 74KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 102KB - Virtual size: 101KB
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