b882f1a54d4e648dd5b848ea8c0e75f1

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General

Target

b882f1a54d4e648dd5b848ea8c0e75f1
Size

264KB
MD5

b882f1a54d4e648dd5b848ea8c0e75f1
SHA1

dd75484e3ab6dde6cdd197e4f4e3f87e643c8fe4
SHA256

9f7f322ac4b7a0617c2102fb174675ec99cb4ec05be784df0eba6f518ea1a8c2
SHA512

2d6c184de2ddfd020c47a42cd851650cb73e44dd281f89bd0230dab102b9ac88917b870f4f91e9b31191afa37f6f03ade268dd10ec816f50ea15775118a9e691
SSDEEP

3072:FJjVhUDzRCqLi4YPistoRSsEU+mxWmN3wghxDhVD+4CSIAmIVvGOrb+5yn9+d60D:FJI/Rz5YqHYAmIVvG6K5y9+z+VeDQe

Score

7^/10

upx

Malware Config

Signatures

UPX packed file 1 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
sample	upx

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
b882f1a54d4e648dd5b848ea8c0e75f1

Files

b882f1a54d4e648dd5b848ea8c0e75f1
.exe windows:4 windows x86 arch:x86

531c9934e62e77665157d548c0d6f915

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Imports

kernel32

LeaveCriticalSection
LCMapStringW
LCMapStringA
GetStringTypeW
GetStringTypeA
WriteConsoleW
GetConsoleOutputCP
WriteConsoleA
FlushFileBuffers
SetStdHandle
CreateFileA
SetFilePointer
GetLocaleInfoA
IsValidCodePage
GetOEMCP
GetACP
GetCPInfo
GetSystemTimeAsFileTime
GetCurrentProcessId
GetTickCount
QueryPerformanceCounter
EnterCriticalSection
GetFileType
SetHandleCount
GetEnvironmentStringsW
FreeEnvironmentStringsW
GetEnvironmentStrings
FreeEnvironmentStringsA
GetConsoleMode
GetConsoleCP
WideCharToMultiByte
MultiByteToWideChar
CloseHandle
HeapSize
Sleep
RaiseException
HeapCreate
HeapDestroy
VirtualAlloc
VirtualFree
LoadLibraryA
IsDebuggerPresent
SetUnhandledExceptionFilter
UnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
GetModuleFileNameA
GetStdHandle
WriteFile
DeleteCriticalSection
GetStartupInfoA
InitializeCriticalSection
GetProcAddress
GetModuleHandleA
ExitProcess
HeapAlloc
GetLastError
HeapFree
RtlUnwind
HeapReAlloc
GetCommandLineA
GetVersionExA
GetProcessHeap
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
InterlockedIncrement
SetLastError
GetCurrentThreadId
InterlockedDecrement

user32

MessageBoxA

physxloader

NxCreatePhysicsSDK
NxGetUtilLib

glut32

glutIdleFunc
glutKeyboardFunc
glutKeyboardUpFunc
glutSpecialFunc
glutMouseFunc
glutReshapeFunc
glutSwapBuffers
glutPostRedisplay
__glutCreateWindowWithExit
__glutInitWithExit
glutGet
glutDisplayFunc
glutSetWindow
glutInitDisplayMode
glutInitWindowSize
glutMainLoop
glutSolidCube
glutMotionFunc
glutSolidSphere

winmm

timeGetTime

opengl32

glGenTextures
glBindTexture
glTexParameterf
glTexImage2D
glTranslatef
glRotatef
glPushMatrix
glScalef
glPopMatrix
glMultMatrixf
glNormalPointer
glLineWidth
glDisable
glTexCoordPointer
glEnableClientState
glVertexPointer
glColorPointer
glDrawArrays
glDisableClientState
glClearColor
glEnable
glLightfv
glClear
glFlush
glViewport
glMatrixMode
glLoadIdentity
glOrtho
glBlendFunc
glColor4f

glu32

gluLookAt
gluPerspective

Sections

.text
Size: 88KB - Virtual size: 87KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rdata
Size: 20KB - Virtual size: 19KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 44KB - Virtual size: 48KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 4KB - Virtual size: 176B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.UPX0
Size: 104KB - Virtual size: 252KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

Files

531c9934e62e77665157d548c0d6f915

Headers

File Characteristics

Imports

kernel32

user32

physxloader

glut32

winmm

opengl32

glu32

Sections

.text Size: 88KB - Virtual size: 87KB

.rdata Size: 20KB - Virtual size: 19KB

.data Size: 44KB - Virtual size: 48KB

.rsrc Size: 4KB - Virtual size: 176B

.UPX0 Size: 104KB - Virtual size: 252KB

.text
Size: 88KB - Virtual size: 87KB

.rdata
Size: 20KB - Virtual size: 19KB

.data
Size: 44KB - Virtual size: 48KB

.rsrc
Size: 4KB - Virtual size: 176B

.UPX0
Size: 104KB - Virtual size: 252KB