Static task
static1
Behavioral task
behavioral1
Sample
v3Bucry2koCJ.exe
Resource
win10v2004-20231215-en
General
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Target
v3Bucry2koCJ.exe
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Size
11.3MB
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MD5
f69794e2cfe5b1a01b711ce18693b47b
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SHA1
c78b9d7f4232f8d2f9f5dffb9e780dd5680c8bf9
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SHA256
28c50862615f8d8524ddc571204cd1d7949dfa8bd7adde6482ec4ea7e79ff236
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SHA512
95cc414c9045148f07d53c6d9b0f6a2873216465d0557c7a6cd9c979259f8636171e2aee2bbeb53dc90ce720edfcc297a6c6abae15bfb43c914178cabd8c9fc4
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SSDEEP
196608:c33ahxGZOS/szX0s8D92ojR7le2T6U13JP3x+uVZmZS9PqR+pr00XBcT5NfQkna:I3aoOS/qSD92od7le2T6w3Jv3OZWqwpw
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource v3Bucry2koCJ.exe
Files
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v3Bucry2koCJ.exe.exe windows:6 windows x64 arch:x64
ccac04ec44fc7d0b08134bd75e436ac5
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
Imports
kernel32
GetModuleFileNameA
user32
FindWindowA
msvcp140
?_Xlength_error@std@@YAXPEBD@Z
vcruntime140_1
__CxxFrameHandler4
vcruntime140
_CxxThrowException
api-ms-win-crt-runtime-l1-1-0
__p___argc
api-ms-win-crt-heap-l1-1-0
malloc
api-ms-win-crt-utility-l1-1-0
srand
api-ms-win-crt-filesystem-l1-1-0
rename
api-ms-win-crt-string-l1-1-0
_strdup
api-ms-win-crt-time-l1-1-0
_time64
api-ms-win-crt-math-l1-1-0
__setusermatherr
api-ms-win-crt-stdio-l1-1-0
__p__commode
api-ms-win-crt-locale-l1-1-0
_configthreadlocale
Sections
.text Size: - Virtual size: 10KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 7.0MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: - Virtual size: 636B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.^cC Size: - Virtual size: 3.0MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.J%m Size: 512B - Virtual size: 272B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.ZF% Size: 11.3MB - Virtual size: 11.3MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 512B - Virtual size: 480B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 256B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ