Static task
static1
Behavioral task
behavioral1
Sample
391a788f7785294554a4fa2852cf1086_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
391a788f7785294554a4fa2852cf1086_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
391a788f7785294554a4fa2852cf1086_JaffaCakes118
-
Size
48KB
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MD5
391a788f7785294554a4fa2852cf1086
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SHA1
465b65b0cd333dc94a9c75e45382294343579500
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SHA256
8f5a795fd212b9a7630fe3c853c8883a62474a7a97a276e77d87a1b9506aa765
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SHA512
cf9cd2c4e69421ca06318433eec8bfee0c88c8086c7c53a8e9c87a4f690b2c458b58901804a480ae37a81a422a193b097e6ce6d0c9ba7f5bd5df2359bcb3e75d
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SSDEEP
768:uvx84M9VSTCY0qYjbsrFt+3I+DGAa27Ojj7bt:up8hVWCsKyO7u7b
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 391a788f7785294554a4fa2852cf1086_JaffaCakes118
Files
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391a788f7785294554a4fa2852cf1086_JaffaCakes118.exe windows:4 windows x86 arch:x86
4d7ac4f8bd70fa165cb431f8e5acbce4
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
__vbaVarTstGt
_CIcos
_adj_fptan
__vbaVarMove
__vbaFreeVar
__vbaLenBstr
__vbaStrVarMove
__vbaEnd
__vbaFreeVarList
_adj_fdiv_m64
__vbaNextEachVar
__vbaStrErrVarCopy
_adj_fprem1
ord518
ord626
__vbaStrCat
__vbaLsetFixstr
__vbaSetSystemError
__vbaHresultCheckObj
_adj_fdiv_m32
__vbaExitProc
__vbaOnError
__vbaObjSet
_adj_fdiv_m16i
_adj_fdivr_m16i
ord520
_CIsin
__vbaChkstk
__vbaFileClose
EVENT_SINK_AddRef
ord529
__vbaObjVar
DllFunctionCall
_adj_fpatan
__vbaFixstrConstruct
EVENT_SINK_Release
_CIsqrt
EVENT_SINK_QueryInterface
__vbaExceptHandler
__vbaStrToUnicode
__vbaPrintFile
ord713
_adj_fprem
_adj_fdivr_m64
ord716
__vbaFPException
__vbaInStrVar
__vbaVarCat
_CIlog
__vbaFileOpen
__vbaInStr
__vbaNew2
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord685
ord100
__vbaVarSetVar
__vbaLateMemCall
__vbaStrToAnsi
ord616
__vbaVarLateMemCallLd
ord617
__vbaVarSetObjAddref
_CIatan
__vbaStrMove
__vbaForEachVar
_allmul
_CItan
__vbaAryUnlock
_CIexp
__vbaFreeObj
__vbaFreeStr
Sections
.text Size: 36KB - Virtual size: 32KB
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: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ