Behavioral task
behavioral1
Sample
8524e36f1291cd8eab742484784d8d55.exe
Resource
win7-20231215-en
General
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Target
8524e36f1291cd8eab742484784d8d55
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Size
93KB
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MD5
8524e36f1291cd8eab742484784d8d55
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SHA1
45362afbaa0ceb721d0139300a45f9f0add0c044
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SHA256
f1d4d4a12d43f6e2c8cb6165e8b11416f2fa4deda89e54f6713cf79cdf54b9fd
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SHA512
026d84379d81be4cbc02a2e41b9ab09f2cb5d04b726b1c50f79ad61a692a4aaa174c9aa04c76d3af166347cd20ab9849043a7b33ba967f274d38f98ae9c390c6
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SSDEEP
1536:oWTHVn5wa8TXvqHp6kzWgDaO3C54Gf3lagvHkMTafiyVDr1lVU93jy0:oWTHVn8TXvc4O3CFvlaSED1PIj/
Malware Config
Extracted
marsstealer
f0575062.xsph.ru/gate.php%20
Signatures
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Marsstealer family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 8524e36f1291cd8eab742484784d8d55
Files
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8524e36f1291cd8eab742484784d8d55.exe windows:5 windows x86 arch:x86
4c665f81387442ad965e3f4eba69f083
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
Imports
msvcrt
strstr
strncpy
getenv
rand
srand
_mbsicmp
_putenv
strtok
memcpy
memset
Sections
.text Size: 69KB - Virtual size: 72KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 15KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 6KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
LLCPPC Size: 512B - Virtual size: 60B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE