Static task
static1
Behavioral task
behavioral1
Sample
BlammedPerm.exe
Resource
win10v2004-20231020-en
General
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Target
BlammedPerm.exe
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Size
16.8MB
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MD5
17c955fe010cd9a15eb38dfcf6aaaf55
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SHA1
89bb62ce8f5cd40bf731692d4fd081f0b07ccefd
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SHA256
e306cbeada20f9e37717769d11a3b56357c10fec42b446a1756b4d2a634d0252
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SHA512
4e2bf99a3dff8765dfbe5fd49cfa87363be71f227ebde58debe94f524483e8a8da09b1ecbbeff3dd3fa6871b9fa675bc612cbf93430b85048fb84a559c458c27
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SSDEEP
393216:TypIUNbctar2KO3nhQ0lvhHGQRyaMIBSG:TwZc8r2DxQ0fFTbn
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource BlammedPerm.exe
Files
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BlammedPerm.exe.exe windows:6 windows x64
e48c8933e26a4f54579571587ddec7d3
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
Imports
kernel32
LeaveCriticalSection
GetSystemTimeAsFileTime
HeapAlloc
HeapFree
ExitProcess
LoadLibraryA
GetModuleHandleA
GetProcAddress
user32
SendMessageA
advapi32
GetTokenInformation
shell32
ShellExecuteA
msvcp140
?_Pninc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEAAPEADXZ
psapi
GetModuleInformation
wininet
InternetOpenA
normaliz
IdnToAscii
wldap32
ord217
crypt32
CertGetCertificateChain
ws2_32
__WSAFDIsSet
rpcrt4
RpcStringFreeA
userenv
UnloadUserProfile
vcruntime140_1
__CxxFrameHandler4
vcruntime140
__current_exception
api-ms-win-crt-runtime-l1-1-0
_cexit
api-ms-win-crt-stdio-l1-1-0
__acrt_iob_func
api-ms-win-crt-heap-l1-1-0
malloc
api-ms-win-crt-math-l1-1-0
_dsign
api-ms-win-crt-filesystem-l1-1-0
_access
api-ms-win-crt-string-l1-1-0
strncpy
api-ms-win-crt-locale-l1-1-0
localeconv
api-ms-win-crt-environment-l1-1-0
getenv
api-ms-win-crt-convert-l1-1-0
strtoll
api-ms-win-crt-time-l1-1-0
_time64
api-ms-win-crt-utility-l1-1-0
qsort
Sections
.text Size: - Virtual size: 611KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: - Virtual size: 135KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
hyper-mo Size: - Virtual size: 10.4MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
hyper-mo Size: 10KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
hyper-mo Size: 16.8MB - Virtual size: 16.8MB
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