Behavioral task
behavioral1
Sample
d9a0d432a33dd48c0495abc68a0a4390_JaffaCakes118.exe
Resource
win7-20240729-en
General
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Target
d9a0d432a33dd48c0495abc68a0a4390_JaffaCakes118
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Size
322KB
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MD5
d9a0d432a33dd48c0495abc68a0a4390
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SHA1
2924bcee760c66fb7acc3e1704efbfca2ff07251
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SHA256
ff3ad76855d1cf30680b5937ba23da67f8b805a9748dfe34c6779024d4b96892
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SHA512
b8ae938764370b969f1d630e2630ce31b776c8cbadc45ed6f93fde60073e88969bfea72ab358e3840edf9676765277c4a3d8b6755955a4c6578ba0a82b672b2b
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SSDEEP
6144:RqbR+KbMY2+NgnVF8yvUym/5Z0+cu7X+9oUz0hgLm4gZ7MYbri5ttlQqAOCEV3Tb:RO+8MY2+NgV+y8f/5Zzcu7XqainguMrQ
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource d9a0d432a33dd48c0495abc68a0a4390_JaffaCakes118
Files
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d9a0d432a33dd48c0495abc68a0a4390_JaffaCakes118.exe windows:4 windows x86 arch:x86
36b0dc96a48bff933580e3849ca607c1
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
msvcrt
_ismbcalnum
_except_handler2
_execv
_ultow
_wcslwr
_fgetchar
remove
shell32
SHAddToRecentDocs
ShellExecuteA
SHGetInstanceExplorer
SHFormatDrive
SheSetCurDrive
DragFinish
comctl32
CreateUpDownControl
ImageList_Remove
ImageList_GetImageInfo
ImageList_DragEnter
DrawInsert
ImageList_BeginDrag
ShowHideMenuCtl
ntdll
NtGetPlugPlayEvent
NtDeleteKey
NtQuerySecurityObject
RtlAddAuditAccessAce
NtLockVirtualMemory
LdrUnloadAlternateResourceModule
advapi32
StartServiceCtrlDispatcherA
StartServiceA
LsaICLookupNames
DestroyPrivateObjectSecurity
CryptSignHashA
AllocateAndInitializeSid
LookupPrivilegeDisplayNameA
LogonUserA
Sections
UPX0 Size: - Virtual size: 52KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 46KB - Virtual size: 48KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 7KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE