Behavioral task
behavioral1
Sample
fe7b3395b77ddea8bfa40792bcb60ea4.exe
Resource
win7-20230831-en
General
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Target
fe7b3395b77ddea8bfa40792bcb60ea4.bin
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Size
244KB
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MD5
fe7b3395b77ddea8bfa40792bcb60ea4
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SHA1
012256ad9d8f7ccf7ed1fc144a5d68c6b27d99d6
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SHA256
b4da08634acbd8f456b5c98309a4ad1510c2c65ff17f641ff21f12faff908026
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SHA512
f8406cd110109ca21ebbbd9473c5f805a672755f7eed82b3914f2a6a22f7359d1dbc6e64e8bb378027e857a0375faab1549e506d4332765b4232d79ef8680333
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SSDEEP
3072:Um/E8k9ZjpIL+zNch12KbAwSaSQJSp8+b8EG:N/E8k91zz6/t88EG
Malware Config
Extracted
marsstealer
dispatchweekly.com/b2ecfe73736f99f5.php
Signatures
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Marsstealer family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource fe7b3395b77ddea8bfa40792bcb60ea4.bin
Files
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fe7b3395b77ddea8bfa40792bcb60ea4.bin.exe 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