Behavioral task
behavioral1
Sample
rat.exe
Resource
win7-20230831-en
General
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Target
rat.exe
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Size
31KB
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MD5
6f7d5c324b8d0302c93fc126beeaf511
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SHA1
58c8190a385bf773094269c1a50e9b7a24840923
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SHA256
fa301b4dee19126aa462ff991295f9e537b987d1d860268fe11bcea71c0b7424
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SHA512
460c6c545913e21ceaa9f3fe4b2e170d06c5e49eba37bd29220b011b854afcb2eaf9f23739043b71f203e4db207df45362033c8d2a4cddf67d29c787993acc66
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SSDEEP
384:FWrVqCDweO/ace/VgFpLJPzwDs2ETIiqqR+gtFqBLTiZw/WNCvK9IkVuBCxOjhNw:lzT5EePqqZFr9RxOjhN/7v8
Malware Config
Extracted
xworm
3.1
6.tcp.eu.ngrok.io:4444
kFkeJFfTsgsY5f87
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install_file
USB.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 rat.exe
Files
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rat.exe.exe windows x86
Password: gotenks123A
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: 29KB - Virtual size: 28KB
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