Behavioral task
behavioral1
Sample
setup.exe
Resource
win11-20240611-en
General
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Target
setup.exe
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Size
136KB
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MD5
7a1a5a223738032f20c9f3c21197ff76
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SHA1
311f1541cc22ac08a4c5ef49dcc33d843ad49495
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SHA256
649a001ef5ce48aec16cf5d256ef7ba2556ec9b3b1b81c8c242daff556099aec
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SHA512
80fe5665b5b4e07762a5834cfa15697309a7f1e721a008c8abd496ed93490e01e2e47edaf1b96d67fa9933a28362c9acadc31180b2212d44858df309ce6f396f
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SSDEEP
3072:z+yKAaijkyC6yaXbGKn50Ozu2hwKXdkEVMNQLcuqIWbTz7W:z+2xtbGUCUkaMyXnSTz7
Malware Config
Extracted
xworm
192.168.56.1:80
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Install_directory
%Temp%
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install_file
RedTiger.exe
Signatures
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Detect Xworm Payload 1 IoCs
Processes:
resource yara_rule sample family_xworm -
Xworm family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
resource setup.exe
Files
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setup.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: 71KB - Virtual size: 70KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 64KB - Virtual size: 63KB
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