Static task
static1
Behavioral task
behavioral1
Sample
mmdrv.exe
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
mmdrv.exe
Resource
win10v2004-20221111-en
General
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Target
mmdrv.exe
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Size
32KB
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MD5
1f6ffa3dd3d421e612cd7931d7fd9eef
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SHA1
50ac17685142a03958f533eba0387759bb212467
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SHA256
7f6082d1ac790cb1769249443ebceb203cf72ff9d54184470699790285e79a9a
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SHA512
71baec7f1c52bb5efef26426b4e2d554ad97d006b3ea66e232ec2eea99ebf21d72018e0bea988b4e6aa37bdefdbb2206131c085b54abe3a035d11439ceaa0870
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SSDEEP
96:1AOF9MlyechK13MD6R6EimPtboynvLL6vRjomMpPjIJ:1Bayb4366R6EimP1oynHZPjW
Malware Config
Signatures
Files
-
mmdrv.exe.exe windows x86
a6728506b02daa76968537b4f6c8af48
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
mmalloc_logic
wml_malloc
mmalloc
mmalloc
driver
drv_run
drv_free
drv_init
kernel32
GetStartupInfoA
GetModuleHandleA
SetUnhandledExceptionFilter
GetCurrentThread
TerminateThread
msvcrt
_acmdln
__setusermatherr
_adjust_fdiv
_initterm
__dllonexit
_exit
_XcptFilter
exit
_onexit
__getmainargs
_except_handler3
__set_app_type
__p__commode
__p__fmode
_controlfp
Sections
.text Size: 8KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 308B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 4KB - Virtual size: 298B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ