Behavioral task
behavioral1
Sample
2740-13-0x0000000000400000-0x000000000043D000-memory.exe
Resource
win7-20231215-en
General
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Target
2740-13-0x0000000000400000-0x000000000043D000-memory.dmp
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Size
244KB
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MD5
3826543a42a594e34eb604598da83aaf
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SHA1
e512a8e9f915083703d9e2d7cf07c31f5541155a
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SHA256
6afd8c2a5d2b34dbd671cb7baacc45508c80baafe0e4230ceb58886bbdcfd619
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SHA512
ec26050524d64cc2e7359ce16470fe2fdeaeae4cd6268fb74e37040d5093e21f25ccab76695fcdd670eec95b529aca7dd6e08ccfcc7d728296c840c529b3b2c9
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SSDEEP
3072:Um/E8k9ZjpIL+zNch12KbAwSaStJSp87b8EG:N/E8k91zz6/tY8EG
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 2740-13-0x0000000000400000-0x000000000043D000-memory.dmp
Files
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2740-13-0x0000000000400000-0x000000000043D000-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