Behavioral task
behavioral1
Sample
2660-22-0x0000000000400000-0x000000000043D000-memory.exe
Resource
win7-20230831-en
General
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Target
2660-22-0x0000000000400000-0x000000000043D000-memory.dmp
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Size
244KB
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MD5
438a6439bdac660f6bab6658961c4275
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SHA1
e242623c710243926d25ee98a5bc199a9dce407b
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SHA256
fe7e19b54e48565513cd2256a96e386e1a9940138eb687c8911d0b7db5fa67c2
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SHA512
daa1b3b9a0aa763988a0d7a7e8981df67ae0cd78c14e56b4796979836f238a9bc0a169f8150da1f2ecc337cceb4cdd42adcd62851d7097b4ff2ae0ec5b67e09d
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SSDEEP
3072:Um/E8k9ZjpIn+zNch12KbAwSaSzJSp8+b8EG:N/E8k91rz6/t/8EG
Malware Config
Extracted
marsstealer
Default
Signatures
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Marsstealer family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2660-22-0x0000000000400000-0x000000000043D000-memory.dmp
Files
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2660-22-0x0000000000400000-0x000000000043D000-memory.dmp.exe windows:5 windows x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 114KB - Virtual size: 116KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 33KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 72KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 9KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
Size: 1024B - Virtual size: 864B
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE