Behavioral task
behavioral1
Sample
80c5cf461380c55c754375a97f6a687c8e0e1eb5a7dc25e8c973fea732c299f0.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
80c5cf461380c55c754375a97f6a687c8e0e1eb5a7dc25e8c973fea732c299f0.exe
Resource
win10v2004-20240508-en
General
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Target
80c5cf461380c55c754375a97f6a687c8e0e1eb5a7dc25e8c973fea732c299f0
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Size
62KB
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MD5
3133a84479d9ec81768c66ce79a4e77d
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SHA1
b3e52340625905a3f72ce37ae8356e7327ccf1cb
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SHA256
80c5cf461380c55c754375a97f6a687c8e0e1eb5a7dc25e8c973fea732c299f0
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SHA512
ec9f83ad9a0e3043f08f16f9e71f522b50dcc3651d3c91072a34b5b51921485e5c986b3377ef0b60c6f960e5222d3d6b18f6181361f37a1522359103c4de4625
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SSDEEP
1536:uIz4UrdD4HMm55eSMwHmfCkbVs7EG8OrxHbPFpET+:uI3C5RMTCkbVLhOrxrFpY+
Malware Config
Extracted
xworm
127.0.0.1:27790
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Install_directory
%AppData%
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install_file
Expensive.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 80c5cf461380c55c754375a97f6a687c8e0e1eb5a7dc25e8c973fea732c299f0
Files
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80c5cf461380c55c754375a97f6a687c8e0e1eb5a7dc25e8c973fea732c299f0.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: 55KB - Virtual size: 54KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 6KB - Virtual size: 5KB
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