Static task
static1
Behavioral task
behavioral1
Sample
Factuur 00078454556-00398583.pdf.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
Factuur 00078454556-00398583.pdf.exe
Resource
win10v2004-20241007-en
General
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Target
3f94abbd4364ef5f17dac6211b4e67f2_JaffaCakes118
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Size
693KB
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MD5
3f94abbd4364ef5f17dac6211b4e67f2
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SHA1
9e8a22912a23c6efa358f20d6e86cc6b77634c74
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SHA256
f681f08b89b710b8d32d08a6569629a6403459aa5256cc68e0e3d2b86934a221
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SHA512
a0d973bb1a4b4f816bc22851d6a8ac7f578cdbe67cddec39aec6e6639cd4484b80b58642f9b9821970cbf4bf221c43a38388260dd93c3566406d80cd01f39360
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SSDEEP
12288:2yi5zcMZ13XNEK5s37Hs7bOnCxrKzptvC0bNr/BWoo0PaAhyt/imgc0fYAChCJmr:2yi5zpZZWqs37HsGC8BRZWLWa6UisMrY
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/Factuur 00078454556-00398583.pdf.exe
Files
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3f94abbd4364ef5f17dac6211b4e67f2_JaffaCakes118.zip
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Factuur 00078454556-00398583.pdf.exe.exe windows:4 windows x86 arch:x86
ac8a0b23f5cbbe4b856b602c1e3f1aa4
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
ord693
_adj_fdiv_m64
ord514
_adj_fprem1
__vbaStrCat
__vbaSetSystemError
__vbaHresultCheckObj
_adj_fdiv_m32
__vbaAryDestruct
_adj_fdiv_m16i
_adj_fdivr_m16i
_CIsin
__vbaChkstk
EVENT_SINK_AddRef
__vbaGenerateBoundsError
__vbaStrCmp
__vbaAryConstruct2
__vbaPrintObj
DllFunctionCall
_adj_fpatan
EVENT_SINK_Release
_CIsqrt
EVENT_SINK_QueryInterface
__vbaExceptHandler
_adj_fprem
_adj_fdivr_m64
__vbaFPException
_CIlog
__vbaNew2
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord100
__vbaStrToAnsi
_CIatan
__vbaStrMove
_allmul
_CItan
_CIexp
__vbaFreeStr
__vbaFreeObj
Sections
.text Size: 736KB - Virtual size: 733KB
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: 16KB - Virtual size: 15KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ