Behavioral task
behavioral1
Sample
2156-0-0x0000000000400000-0x000000000043D000-memory.exe
Resource
win7-20240221-en
General
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Target
2156-0-0x0000000000400000-0x000000000043D000-memory.dmp
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Size
244KB
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MD5
26d0997f056ca69e037bb2ef6a8a3fe3
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SHA1
77daeb877e323afd2c14d4187981ef1fbb4430ff
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SHA256
51154756f044e64aed965d1e8b2e540da1f34d87763fd59b916cf389d120b75b
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SHA512
68c228616b1ea1220560aab4aecf98b5dc0a89286cf8548864c3fcd2afe95d547cf0361e5ba7251b13e01bbcf1f4e22465b4e856214639587b9cde72614b5760
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SSDEEP
3072:Um/E8k9ZjpIn+zNch12KbAwSaSwJSp8sb8EG:N/E8k91rz6/tW8EG
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 2156-0-0x0000000000400000-0x000000000043D000-memory.dmp
Files
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2156-0-0x0000000000400000-0x000000000043D000-memory.dmp.exe windows:5 windows x86 arch: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