Behavioral task
behavioral1
Sample
e0f354305990fafecba375592b8c55ed_JaffaCakes118.dll
Resource
win7-20240903-en
General
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Target
e0f354305990fafecba375592b8c55ed_JaffaCakes118
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Size
75KB
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MD5
e0f354305990fafecba375592b8c55ed
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SHA1
5f92e6a851a4e1aa14eea5044362717f576d90a3
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SHA256
42390099a9d93b6285482b102748be0a8e0dbe8a02d23cdcaa592b077d0a0fdb
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SHA512
0026f2ec1bfa285ae033df80d376e25a253eee01715c4be990eb49d8d60915d302313536564d163d49782b5047c72528eb81bce61f2716481246be9290408723
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SSDEEP
768:x/iS1ucXVJGcyqLq6yU1O4bDEJfBw6q2l0520QK+qz0TehSlqbEV7qxVRGKE2naE:xKSpquEUK6hSEQglPbQH7Orknj9sHN
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource e0f354305990fafecba375592b8c55ed_JaffaCakes118
Files
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e0f354305990fafecba375592b8c55ed_JaffaCakes118.dll windows:4 windows x86 arch:x86
1d6c790c6d2d40a337eac3259912b469
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Imports
user32
DrawMenuBar
DrawCaption
DispatchMessageA
DestroyWindow
DestroyIcon
DestroyCaret
CreatePopupMenu
CreateDialogParamA
CreateCursor
CreateAcceleratorTableA
CopyRect
CloseWindow
CharUpperA
CharToOemBuffA
CharNextA
ActivateKeyboardLayout
kernel32
EnumResourceLanguagesW
lstrlenA
lstrcmpiA
lstrcmpA
lstrcatA
WriteFile
SleepEx
SetEndOfFile
ReadFile
LocalAlloc
LeaveCriticalSection
InitializeCriticalSection
GetVersion
GetPrivateProfileStringA
GetLocalTime
GetDateFormatA
FreeResource
CloseHandle
EnterCriticalSection
FlushFileBuffers
Sections
.text Size: 18KB - Virtual size: 84KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 54KB - Virtual size: 56KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
UPX2 Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 1KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ