Behavioral task
behavioral1
Sample
c223dcce5ad4114c0faf991f0360a041.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
c223dcce5ad4114c0faf991f0360a041.exe
Resource
win10v2004-20231215-en
General
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Target
c223dcce5ad4114c0faf991f0360a041
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Size
41KB
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MD5
c223dcce5ad4114c0faf991f0360a041
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SHA1
7e4a6ad081cb17372d8a598f1ab930572bfd5de0
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SHA256
6b9afe7f472b56b9f49b4597947c41b38a7baa695bd49865e54f116bff97107e
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SHA512
cb772a34af3d17398fd528ebb4a43a951162f3841bc04d41fc073410963926b1b1c51736cc24899c73eee5596345317aafdcf6bda875ca4f942f484d36730d93
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SSDEEP
384:yzDW3/ZPHkaP6QhntJernhEGqyvTaQR4Moj3HsmHWJ:As/xHlP6QxtJerBqyvGn2J
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource c223dcce5ad4114c0faf991f0360a041
Files
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c223dcce5ad4114c0faf991f0360a041.exe windows:4 windows x86 arch:x86
f14bc393109392cd795e923e3dd6402b
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
__vbaLenBstr
__vbaEnd
__vbaFreeVarList
_adj_fdiv_m64
__vbaFreeObjList
_adj_fprem1
__vbaRecAnsiToUni
__vbaStrCat
__vbaSetSystemError
__vbaLenBstrB
__vbaHresultCheckObj
_adj_fdiv_m32
__vbaOnError
_adj_fdiv_m16i
_adj_fdivr_m16i
_CIsin
__vbaChkstk
EVENT_SINK_AddRef
__vbaStrCmp
DllFunctionCall
_adj_fpatan
__vbaRecUniToAnsi
EVENT_SINK_Release
_CIsqrt
EVENT_SINK_QueryInterface
__vbaExceptHandler
_adj_fprem
_adj_fdivr_m64
__vbaFPException
_CIlog
__vbaErrorOverflow
__vbaNew2
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
__vbaStrToAnsi
__vbaVarDup
__vbaFpI4
_CIatan
__vbaStrMove
_allmul
_CItan
_CIexp
__vbaMidStmtBstr
__vbaFreeObj
__vbaFreeStr
Sections
UPX0 Size: 32KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 7KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.avc Size: 1KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE