Behavioral task
behavioral1
Sample
ewffew.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
ewffew.exe
Resource
win10v2004-20240419-en
General
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Target
ewffew.exe
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Size
34KB
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MD5
680650825508408a0e92ebc772d0efd7
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SHA1
793aca4b7062dee0250b0e6f723507fa6de74eaf
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SHA256
a39e4f87b1a44ec4788b4e166dd93845d4116a684278c41940be4f57960a6078
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SHA512
62c8a9f2be425bf0d6cbd0dc2ca4f07185551d484f26a227ac14ff3ac3143e45b32306c5c68d2831a8ff38321be8ab0561359d185b2ce30dd5f14443f40cccd3
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SSDEEP
768:wInRJ8WeGZH3etkYslgPiFtMT9Fk9MPO/hPbunj7V:wsMWXZHvYNPiHAFk9MPO/RCl
Malware Config
Extracted
xworm
5.0
files-prove.gl.at.ply.gg:39709
3ZzOAmZjChp6ib2E
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Install_directory
%AppData%
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install_file
XClient.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 ewffew.exe
Files
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ewffew.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: 32KB - Virtual size: 31KB
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