Behavioral task
behavioral1
Sample
2240-10-0x0000000000400000-0x000000000043D000-memory.exe
Resource
win7-20230831-en
General
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Target
2240-10-0x0000000000400000-0x000000000043D000-memory.dmp
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Size
244KB
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MD5
be0fdcbb8a3ab72eb7bc8fd24775d3ff
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SHA1
03ae65a71721b84d62bbfc95a740b84807ae3b85
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SHA256
956057d5d55db8abc8a48376fa8a138332ebbf477cc8a51cf5abaee0896c7e78
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SHA512
cb6e5bfaa0b0a38e88f92ae77afe76b751a3afe7dea2ef12af99c49c5b50dfc645cc52fdd0fab3839f64bbf4a8581b1251378ba47ebc2bdfd9691ef8c4494806
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SSDEEP
3072:Um/E8k9ZjpIL+zNch12KbAwSaSUJSp8hb8EG:N/E8k91zz6/tv8EG
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 2240-10-0x0000000000400000-0x000000000043D000-memory.dmp
Files
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2240-10-0x0000000000400000-0x000000000043D000-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