Static task
static1
Behavioral task
behavioral1
Sample
3665ac5c0e61086aa96f7d9580646be8_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
3665ac5c0e61086aa96f7d9580646be8_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
3665ac5c0e61086aa96f7d9580646be8_JaffaCakes118
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Size
72KB
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MD5
3665ac5c0e61086aa96f7d9580646be8
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SHA1
2738b86055905f0858da327c5216727904312efe
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SHA256
9618bd955694736fe29a12d9dfcbd7a42760482d602d3ba4160bc67583e53f3c
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SHA512
b86a7ac4556d54bbedc9c789088c1c83928bfd1ee62fab99ae2e5e8f84abf08ed9201653a07b8e5e0941965bb12559a8db99de537b25c38bb9c122754912f085
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SSDEEP
768:HY0UuLoZjM5MI/h2gMOXWkpfOfkOX/hsgWcbkKr/hyLoZjM5MW0U:4OQjdI/hoafOsq/CgWcbVr/hyQjdW
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
resource 3665ac5c0e61086aa96f7d9580646be8_JaffaCakes118
Files
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3665ac5c0e61086aa96f7d9580646be8_JaffaCakes118.exe windows:4 windows x86 arch:x86
cf91587680ec358ea1ea7eb4136e7b14
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
_adj_fdiv_m64
__vbaFreeObjList
_adj_fprem1
__vbaStrCat
__vbaSetSystemError
__vbaHresultCheckObj
_adj_fdiv_m32
__vbaObjSet
__vbaOnError
_adj_fdiv_m16i
_adj_fdivr_m16i
_CIsin
__vbaChkstk
EVENT_SINK_AddRef
DllFunctionCall
_adj_fpatan
EVENT_SINK_Release
ord600
_CIsqrt
EVENT_SINK_QueryInterface
__vbaExceptHandler
_adj_fprem
_adj_fdivr_m64
__vbaFPException
_CIlog
__vbaErrorOverflow
__vbaNew2
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord100
__vbaStrToAnsi
_CIatan
__vbaStrMove
_allmul
__vbaLateIdSt
_CItan
_CIexp
__vbaFreeStr
__vbaFreeObj
Sections
.text Size: 44KB - Virtual size: 43KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 20KB - Virtual size: 48KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
dvsxnwh Size: - Virtual size: 4KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE