Behavioral task
behavioral1
Sample
teraaa.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
teraaa.exe
Resource
win10v2004-20240426-en
General
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Target
teraaa.exe
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Size
78KB
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MD5
6db14ab637769eb1aed2f9ed3e4fe445
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SHA1
af2588cd80f0743d5ff526feafcb394f99b94091
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SHA256
a62d32febe1364a6c42db1c7070095d0694bde3e606fae932289c2cbbe29c6ac
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SHA512
87d005fde226c9af57476b4a27fc2e3924be8b85390236f318a3f4d4b230a4f6a6ccec03f71122b6e4f486a3cef90a37623903e5ded1bceee41d1af7f3590068
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SSDEEP
1536:d7tv70jASgjFtMnE82b2L/bOS+4tlWb4fTRt27j6uIOuvdzHcWZ:dl70jJgh6EM/Oxb4fj27zIOuv1xZ
Malware Config
Extracted
xworm
add-enlarge.gl.at.ply.gg:14520
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Install_directory
%AppData%
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install_file
svchost.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 teraaa.exe
Files
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teraaa.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: 76KB - Virtual size: 75KB
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