Static task
static1
Behavioral task
behavioral1
Sample
b1be7faf987a2fe157ec2462955278c4a20d5843c0cd5c534b31cd083b1476b6.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
b1be7faf987a2fe157ec2462955278c4a20d5843c0cd5c534b31cd083b1476b6.exe
Resource
win10v2004-20240226-en
General
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Target
b1be7faf987a2fe157ec2462955278c4a20d5843c0cd5c534b31cd083b1476b6
-
Size
257KB
-
MD5
01b9baac8ef4acc446f4da5d0bc5f79f
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SHA1
393af253bb26943dc04bf2876ef0e42de76f0836
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SHA256
b1be7faf987a2fe157ec2462955278c4a20d5843c0cd5c534b31cd083b1476b6
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SHA512
32cd51cd3d3d3f890e29ddb89735b2053b97ffeaa18111758663917e15b2611bd625c3277d3c6ace68804e72d644ea29124b4e737d86a56c89f828b27c0ebd9c
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SSDEEP
3072:S8mdp9+ifH5mDJqTTTTTTTTTTTTTdTTBTTTTTTTTTTTTTTTTTdTTTTTTTTTzTTV6:S7dXRm9HB+UGWAPZvCYtMlyEj9eAp
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b1be7faf987a2fe157ec2462955278c4a20d5843c0cd5c534b31cd083b1476b6
Files
-
b1be7faf987a2fe157ec2462955278c4a20d5843c0cd5c534b31cd083b1476b6.exe windows:5 windows x86 arch:x86
02962d5d2a778f870e9795a041d500ff
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GetCurrentProcessId
GetCurrentThreadId
GetEnvironmentVariableA
GetFileAttributesA
GetLastError
GetModuleFileNameA
GetModuleHandleA
GetProcAddress
GetStartupInfoA
GetSystemTimeAsFileTime
GetTickCount
GetCurrentProcess
LoadLibraryA
QueryPerformanceCounter
ReleaseMutex
SetErrorMode
SetUnhandledExceptionFilter
TerminateProcess
UnhandledExceptionFilter
WaitForSingleObject
lstrcpynA
lstrlenA
lstrlenW
GetCommandLineW
FreeLibrary
ExitProcess
CreateMutexA
CloseHandle
GetSystemDirectoryA
lstrcatA
CreateFileA
VirtualAlloc
GetVersionExA
ReadFile
user32
LoadIconW
GetSystemMetrics
LoadIconA
advapi32
RegCloseKey
LookupPrivilegeValueW
LookupAccountSidW
GetTokenInformation
AdjustTokenPrivileges
RegOpenKeyExW
RegConnectRegistryW
RegQueryValueExW
RegSetValueExW
OpenProcessToken
msvcrt
fflush
fprintf
wcschr
wcsncmp
Sections
.text Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.text Size: 29KB - Virtual size: 29KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 11KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 207KB - Virtual size: 207KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata4 Size: 1024B - Virtual size: 1000B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rdata3 Size: 1024B - Virtual size: 1000B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rdata2 Size: 1024B - Virtual size: 1000B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.ta1 Size: 512B - Virtual size: 100B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 1024B - Virtual size: 84KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ