Behavioral task
behavioral1
Sample
1440-11-0x0000000000400000-0x000000000043D000-memory.exe
Resource
win7-20231215-en
General
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Target
1440-11-0x0000000000400000-0x000000000043D000-memory.dmp
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Size
244KB
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MD5
1ec6fe1edf31e5e317ab20542d4a4397
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SHA1
112e307777164455a6a3807800b0e420469e2695
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SHA256
dfda69d80802172b02120e93868c4c4a0cfc122b9e3ce24d5a2a76c1222252e9
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SHA512
21d9903e12011f3bd21f0bf49d130c469c1bbb80c448b0c798be9a87b2896fdfbc9adff78ad9621be64f81d11e3ffbe88353ed6c7427a8726d866a7a086df4aa
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SSDEEP
3072:Um/E8k9ZjpIL+zNch12KbAwSaSSJSp8Fb8EG:N/E8k91zz6/tN8EG
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 1440-11-0x0000000000400000-0x000000000043D000-memory.dmp
Files
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1440-11-0x0000000000400000-0x000000000043D000-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