Behavioral task
behavioral1
Sample
FunChecker.exe
Resource
win10-20240404-en
General
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Target
FunChecker.zip
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Size
51KB
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MD5
227bdeda5633f221f3d43a42a81865a2
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SHA1
bde399b662f5771b0db5add67506e0b6e56d1357
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SHA256
5042cdc6ee49cf8623fef1e929940446cb2e470373b1a5e3d7825129f1a690eb
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SHA512
ef93b136cdb82296a552d775c2399c9e846be680d6941ee0fdad33dee4ceb4ecff545ff91803ee7a57d4896a5bfb6a3924316a1b6f476dd13bdd13890d82ff14
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SSDEEP
1536:f+wAPEhGNIe0yFOB+J3WrBAfXRZnOp511HD0U:2w8zN90yK/qfBoXR
Malware Config
Extracted
xworm
fine-cost.gl.at.ply.gg:16116
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Install_directory
%AppData%
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install_file
FunCehker.exe
Signatures
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Detect Xworm Payload 1 IoCs
resource yara_rule static1/unpack001/FunChecker.exe family_xworm -
Xworm family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/FunChecker.exe
Files
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FunChecker.zip.zip
Password: 123
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FunChecker.exe.exe windows:4 windows x86 arch:x86
Password: 123
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: 48KB - Virtual size: 48KB
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