Behavioral task
behavioral1
Sample
2492-18-0x0000000000400000-0x0000000000416000-memory.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2492-18-0x0000000000400000-0x0000000000416000-memory.exe
Resource
win10v2004-20240226-en
General
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Target
2492-18-0x0000000000400000-0x0000000000416000-memory.dmp
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Size
88KB
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MD5
41db4dbc4fef08f14e05ece7f5f378e6
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SHA1
25e838cfb8007475a4e6cbe53db32dcb4394c632
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SHA256
d4f34179d6ce08b6c77354df55cae7d483ebc4ad7a3108ca937d4f06068eb8da
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SHA512
b5c1f440f659a3f5d4d961e3e7d9e851ad48e09c93707a97951b73fb12eb9fdaf6eb1824daf468df2891036aabbd87f8f4a9fdfd5c3b2de98e3c30a985d370ec
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SSDEEP
1536:W29tg/k4RWsUvaI9TRi/GW1jZERE8vU6aazgdzUd6bmP8J2olp05F8riTR9x:W29tg/kwgE8vU6aygdA6bmUJTlnInx
Malware Config
Extracted
asyncrat
AWS | 3Losh
NNa
buike.kozow.com:6606
buike.kozow.com:7707
buike.kozow.com:8808
AsyncMut9348u95iuj3485u843u584iji34hr79duyh 9u324hiur934uiruu98
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delay
3
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install
false
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install_folder
%AppData%
Signatures
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Asyncrat family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2492-18-0x0000000000400000-0x0000000000416000-memory.dmp
Files
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2492-18-0x0000000000400000-0x0000000000416000-memory.dmp.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
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
Sections
.text Size: 62KB - Virtual size: 61KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 2KB - 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