Static task
static1
Behavioral task
behavioral1
Sample
f2161343b0b976fd761d0f448d148810_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
f2161343b0b976fd761d0f448d148810_JaffaCakes118.exe
Resource
win10v2004-20240412-en
General
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Target
f2161343b0b976fd761d0f448d148810_JaffaCakes118
-
Size
108KB
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MD5
f2161343b0b976fd761d0f448d148810
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SHA1
c8ce2489ed712afad803f0020304e896db98dba8
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SHA256
47728753a5806a0d4afe48a253897ca46833ec1f6c5d3a777810dc242daea04d
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SHA512
31e44fcb52c8b266336ecfc62bc29efbd8c6ef3f4862a886306eb510ecba59c86bed298dfa3bd3c868dbb68a5a923b8fd418f064f69c879114deb2532049ddec
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SSDEEP
1536:GNvBbPKc3lhb0mz+VUeG6gjdfX9Kc3lSBb5:GNtj02+VbzMfhe
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource f2161343b0b976fd761d0f448d148810_JaffaCakes118
Files
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f2161343b0b976fd761d0f448d148810_JaffaCakes118.exe .vbs windows:4 windows x86 arch:x86 polyglot
0adb7c241b0dad8057c4636c9af7100b
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
__vbaStrI2
_CIcos
_adj_fptan
__vbaFreeVar
__vbaLateIdCall
__vbaPut3
__vbaFreeVarList
__vbaEnd
_adj_fdiv_m64
__vbaFreeObjList
_adj_fprem1
__vbaStrCat
__vbaHresultCheckObj
_adj_fdiv_m32
__vbaOnError
__vbaObjSet
ord595
_adj_fdiv_m16i
_adj_fdivr_m16i
_CIsin
__vbaChkstk
__vbaFileClose
EVENT_SINK_AddRef
ord529
__vbaStrCmp
__vbaPutOwner3
__vbaVarTstEq
__vbaPutOwner4
_adj_fpatan
__vbaRedim
EVENT_SINK_Release
ord600
_CIsqrt
EVENT_SINK_QueryInterface
__vbaExceptHandler
__vbaPrintFile
_adj_fprem
_adj_fdivr_m64
ord530
ord531
__vbaFPException
__vbaGetOwner4
_CIlog
__vbaFileOpen
__vbaNew2
ord570
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
__vbaFreeStrList
ord576
_adj_fdivr_m32
_adj_fdiv_r
ord100
ord610
__vbaVarDup
_CIatan
__vbaStrMove
__vbaCastObj
_allmul
_CItan
_CIexp
__vbaFreeStr
__vbaFreeObj
Sections
.text Size: 72KB - Virtual size: 70KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 28KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ