Behavioral task
behavioral1
Sample
3000140x00000000004000000x000000000043D000memorydmp.exe
Resource
win7-20231215-en
General
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Target
3000140x00000000004000000x000000000043D000memorydmp.exe
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Size
244KB
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MD5
42bdbc5d70635c65006f5eab964e7720
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SHA1
def39c8ba4f7caf9f7f47a2fa537ca41d72bebb4
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SHA256
3a54b6201dd35b01a7693efec5cb1601c88a382055e7de59d7dfe33087bcf274
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SHA512
6dccf7d4bc99dfe9b593f829dbfcac5245ce6978e0c6aa675fb9d1d05f073c210680cf7ff5ddac930256d375c42447a6a85d196876a62c2ae60d6ca618ecee21
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SSDEEP
3072:Um/E8k9ZjpIn+zNch12KbAwSaSAJSp84b8EG:N/E8k91rz6/te8EG
Malware Config
Signatures
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Marsstealer family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 3000140x00000000004000000x000000000043D000memorydmp.exe
Files
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3000140x00000000004000000x000000000043D000memorydmp.exe.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