Behavioral task
behavioral1
Sample
4500-8-0x0000000140000000-0x000000014013B000-memory.exe
Resource
win7-20241010-en
Behavioral task
behavioral2
Sample
4500-8-0x0000000140000000-0x000000014013B000-memory.exe
Resource
win10v2004-20241007-en
General
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Target
4500-8-0x0000000140000000-0x000000014013B000-memory.dmp
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Size
1.2MB
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MD5
3194db5d4bc0f2ff2c3676644ef18030
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SHA1
e4c057129418b06130c86c063de83e11ef7b2fef
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SHA256
3b04597dbbdab83f40c0671c520a2515bdab080fc1964a85761e5b370fc07608
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SHA512
f30a9fdfb3217ffce787fc71f64b3f5787fce96747e70e303510505521b30a18dee9d9e8312bcf0672343bc8e0a50cc46eff17c80f11f8a211020cb6bebdab5f
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SSDEEP
24576:cPctq3/wGIlYtDk45U21iYCY0rh0lhSMXlPAV1yjsI:Ycts/wGIlkB5U2kbW/
Malware Config
Extracted
meduza
79.137.202.152
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anti_dbg
true
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anti_vm
false
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build_name
OurOld2
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extensions
.txt;.doc;.docx;.pdf;.xls;.xlsx;.log;.db;.sqlite
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grabber_max_size
1.048576e+06
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port
15666
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self_destruct
true
Signatures
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Meduza Stealer payload 1 IoCs
resource yara_rule sample family_meduza -
Meduza family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 4500-8-0x0000000140000000-0x000000014013B000-memory.dmp
Files
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4500-8-0x0000000140000000-0x000000014013B000-memory.dmp.exe windows:6 windows x64 arch:x64
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
Sections
.text Size: 824KB - Virtual size: 824KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 359KB - Virtual size: 359KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 22KB - Virtual size: 31KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 27KB - Virtual size: 26KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 512B - Virtual size: 480B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ