Static task
static1
Behavioral task
behavioral1
Sample
155��ɫ����վ.url
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
155��ɫ����վ.url
Resource
win10v2004-20240611-en
Behavioral task
behavioral3
Sample
PEncrypt4.exe
Resource
win7-20240508-en
Behavioral task
behavioral4
Sample
PEncrypt4.exe
Resource
win10v2004-20240611-en
General
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Target
1ab116dacec8a56e9944d0825fa2a0bd_JaffaCakes118
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Size
15KB
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MD5
1ab116dacec8a56e9944d0825fa2a0bd
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SHA1
a73ab8a48b581665f9237d3be1ca8b2b7d60a37f
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SHA256
ace47e6c50a04584e2a2eae69706602b037868a0f62987016dce38f0c8df10de
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SHA512
6bd29518d87f4227e31747d104b6acbf39b6ea9b3878bede885e67f8212535c3ec3c8bb2e496a29c31f4c0178dd49ca3b91bd85cd342421f9eea16f339ce9016
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SSDEEP
384:it3n3eolAjw5o1oki/BI3P9aUjkJQxIv0OLmxzNHdBdBocA79jWbfwQb3+d:Knai2okiZI3PQBJQxIsMmxvBdBz69rQy
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/PEncrypt4.exe
Files
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1ab116dacec8a56e9944d0825fa2a0bd_JaffaCakes118.zip
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155��ɫ����վ.url.url
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PEncrypt4.exe.exe windows:1 windows x86 arch:x86
c54cc9bc8373141e1b7f4cfc638bbf6a
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
FreeLibrary
GetCommandLineA
GetFileSize
GetModuleHandleA
CloseHandle
GetProcAddress
GetTickCount
IsBadReadPtr
LoadLibraryA
MapViewOfFile
CreateFileA
ReadFile
CreateFileMappingA
RtlUnwind
SetEndOfFile
SetFilePointer
UnmapViewOfFile
WriteFile
user32
SetWindowTextA
DialogBoxParamA
EndDialog
DefDlgProcA
SetDlgItemInt
GetDlgItemInt
SetDlgItemTextA
GetDlgItemTextA
CheckDlgButton
IsDlgButtonChecked
GetActiveWindow
LoadCursorA
RegisterClassA
MessageBoxA
comdlg32
GetOpenFileNameA
crtdll
__GetMainArgs
_ultoa
exit
free
malloc
memcpy
memset
raise
rand
signal
srand
strcat
strchr
strcmp
strstr
Sections
.text Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.bss Size: - Virtual size: 2KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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README.TXT