Behavioral task
behavioral1
Sample
1704-14-0x0000000000400000-0x000000000043D000-memory.exe
Resource
win7-20231023-en
General
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Target
1704-14-0x0000000000400000-0x000000000043D000-memory.dmp
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Size
244KB
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MD5
f91104d14df581873fcf6f303e53feeb
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SHA1
55f079e88518220c15c41e4dd88348ce24928285
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SHA256
def6c030f46e8d7a9988942b704e41882da8584ef6456ec8358a9e8334f0a7f9
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SHA512
448c5438136b85b4fcb39ace49a1eb94e8d46f3f355941ad4e002373c3c26d04ad0476e4cf47b747f2770934809407fc7fd6c02ce11afb6f483ea2fbc2701c91
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SSDEEP
3072:Um/E8k9ZjpIL+zNch12KbAwSaSgJSp87b8EG:N/E8k91zz6/tR8EG
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 1704-14-0x0000000000400000-0x000000000043D000-memory.dmp
Files
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1704-14-0x0000000000400000-0x000000000043D000-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