Static task
static1
Behavioral task
behavioral1
Sample
ANTI-D~4.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
ANTI-D~4.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral3
Sample
svhost.exe
Resource
win7-20240903-en
Behavioral task
behavioral4
Sample
svhost.exe
Resource
win10v2004-20240802-en
General
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Target
16a9b445bbb2a9706698f2f137a78382_JaffaCakes118
-
Size
61KB
-
MD5
16a9b445bbb2a9706698f2f137a78382
-
SHA1
b948233015b6ea85eaba7f514fac636485f9129b
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SHA256
d033165435531de0f05d6a3b3fd8a5dcc30fdce77b2a7b7ab34d7cf8fc789575
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SHA512
41aa658afccb484f42e885d313db93d02dd6afb0dc95eae1cf3a78c2dc1fe85dbd62f9b1381419ca315e12e27073ec06183d7e067091b3f6419765e1c99753ee
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SSDEEP
1536:igjg3HybNv+g6Zni6J1kZvagHQn8xTNqXj0T6Lv2MpPLHsjN3:iAgCbN6ssG7Qn8xxd6j2M56N3
Malware Config
Signatures
-
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource unpack001/ANTI-D~4.EXE unpack001/svhost.exe
Files
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16a9b445bbb2a9706698f2f137a78382_JaffaCakes118.cab
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ANTI-D~4.EXE.exe windows:4 windows x86 arch:x86
345497d2f890ad0455d98af5fb94d201
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
msvbvm60
_CIcos
_adj_fptan
__vbaFreeVar
__vbaLateIdCall
_adj_fdiv_m64
__vbaFreeObjList
_adj_fprem1
__vbaStrCat
__vbaHresultCheckObj
_adj_fdiv_m32
__vbaObjSet
_adj_fdiv_m16i
_adj_fdivr_m16i
_CIsin
__vbaChkstk
EVENT_SINK_AddRef
_adj_fpatan
EVENT_SINK_Release
_CIsqrt
EVENT_SINK_QueryInterface
__vbaExceptHandler
_adj_fprem
_adj_fdivr_m64
__vbaFPException
_CIlog
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord100
_CIatan
__vbaStrMove
_allmul
_CItan
_CIexp
__vbaFreeStr
__vbaFreeObj
Sections
.text Size: 12KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
-
svhost.exe.exe windows:4 windows x86 arch:x86
cc405bf3f9e096e34e0af9509fff57c8
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
IsBadReadPtr
GetModuleHandleA
LockResource
LoadResource
SizeofResource
FindResourceA
GetModuleFileNameA
Module32Next
GetWindowsDirectoryA
Module32First
TerminateProcess
OpenProcess
Process32Next
Process32First
CreateToolhelp32Snapshot
GetCurrentProcessId
GetStartupInfoA
user32
CharUpperBuffA
msvcrt
_adjust_fdiv
strncmp
_exit
_XcptFilter
exit
_acmdln
__getmainargs
_initterm
__setusermatherr
strrchr
__p__commode
__p__fmode
__set_app_type
_except_handler3
_controlfp
Sections
.text Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1024B - Virtual size: 958B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 264B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 30KB - Virtual size: 30KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ