Static task
static1
Behavioral task
behavioral1
Sample
USPSLabel.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
USPSLabel.exe
Resource
win10v2004-20240802-en
General
-
Target
963d1646095aa73c221a0e61502b0f3a_JaffaCakes118
-
Size
30KB
-
MD5
963d1646095aa73c221a0e61502b0f3a
-
SHA1
bbc0f4458061b30371d8f55d3ee84e4e151aa4b4
-
SHA256
8042c71b0283da44a43d400f6a8d70fda17800933b91d99ca4c2baec241f7e11
-
SHA512
7f055d7293ed62bdec6b0f0d0793b54dd3725e52cdaac9b25e65fbafc41be68c76ea07ffe754e7bc1a4311e2be10f6ca5482df715e266e942b8529929d75b6ab
-
SSDEEP
768:ZT63GHK8irAIhVLVZ37Z1/JDkAFPqdOm/mtQesB:ZTsyK7BxxDcOUmShB
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/USPSLabel.exe
Files
-
963d1646095aa73c221a0e61502b0f3a_JaffaCakes118.zip
-
USPSLabel.exe.exe windows:5 windows x86 arch:x86
870569c1d521d51b08ae0d7bcbc02ade
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
user32
BeginPaint
EndPaint
IsIconic
GetCaretBlinkTime
RegisterClassExA
CreateWindowExA
SetWindowTextA
GetAsyncKeyState
DialogBoxParamA
gdi32
CreateRoundRectRgn
GetBrushOrgEx
DeleteObject
GetStockObject
GetArcDirection
kernel32
HeapDestroy
GetLastError
SetFileAttributesA
GetDateFormatA
SetEndOfFile
GetThreadLocale
GetStartupInfoA
GetEnvironmentVariableA
GetProcessVersion
FreeLibrary
GetModuleHandleA
GetEnvironmentStrings
GetCurrentDirectoryA
IsProcessorFeaturePresent
HeapAlloc
HeapCreate
MulDiv
DeleteCriticalSection
LeaveCriticalSection
GetProcAddress
LoadLibraryA
EnterCriticalSection
InitializeCriticalSection
GetTickCount
Sections
.text Size: 37KB - Virtual size: 36KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 15KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 10KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ