General
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Target
ReaperExecutor.exe
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Size
142KB
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MD5
b0a6d2393827f095cd5101fadc44cc30
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SHA1
03f86383db53f275581994f1cf7b9a171134750d
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SHA256
63085e34a0712fe9f8c7dfe12df21e6f41c5d282269b1253140ce5e5c42d79c6
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SHA512
95982f887d0eea310daa38970655cda3cb03c9c201005ced6404fb1b07be11ed91e368e893a80f364cf7a672b9dc5a52c9c6df68c1af9df1e2b7551a7c2ba6b2
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SSDEEP
1536:QyY7izQ+nRaQXXpXFwbBjgwJG80zOa2aApxxw/joT3/4o:M7p+RfXXpibdLs3zOtakxw7oLX
Malware Config
Extracted
xworm
127.0.0.1:7000
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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 ReaperExecutor.exe
Files
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ReaperExecutor.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: 73KB - Virtual size: 73KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 67KB - Virtual size: 67KB
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