Static task
static1
Behavioral task
behavioral1
Sample
a437a1d5fb6702f091637aaa116c879ce51a5916cb446ec4c2a215219903d938.exe
Resource
win7-20230703-en
Behavioral task
behavioral2
Sample
a437a1d5fb6702f091637aaa116c879ce51a5916cb446ec4c2a215219903d938.exe
Resource
win10v2004-20230703-en
General
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Target
c4291bad53a90753ebbeb836e4bf190d.bin
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Size
145KB
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MD5
2b3cfa667b872faad3bde5f356a9459a
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SHA1
3155a8d1d336eb5c635256ee72eb1874348bc2c7
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SHA256
9aeb8c4402c5eff9caaf17474059510c4104f541e123c171604732012dc6ba67
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SHA512
56c1110c4a218b0c95ef54a6a5b3015078c18da622ffb452f2a9630dbf70ed9df49d875932e48ffcbe18710e813b7fa49a1490b68c7992ed5c3ae3747cd6c9e1
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SSDEEP
3072:XV8y5TsLElmgnL/MtvvIABEYkbD9zgFMnpVeXywZC6pbVWPwApm0XZVONAwpq:l8y5wLElmgnL/MlAknkHqSn7yykpFApb
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/a437a1d5fb6702f091637aaa116c879ce51a5916cb446ec4c2a215219903d938.exe
Files
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c4291bad53a90753ebbeb836e4bf190d.bin.zip
Password: infected
-
a437a1d5fb6702f091637aaa116c879ce51a5916cb446ec4c2a215219903d938.exe.exe windows x86
Password: infected
034c4e8f2bac39172899d9efa85e3ef4
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
__vbaVarMove
__vbaFreeVar
__vbaStrVarMove
ord695
__vbaFreeVarList
_adj_fdiv_m64
ord698
ord517
_adj_fprem1
ord628
__vbaSetSystemError
__vbaHresultCheckObj
ord663
_adj_fdiv_m32
__vbaAryDestruct
__vbaOnError
__vbaCyAdd
_adj_fdiv_m16i
_adj_fdivr_m16i
_CIsin
ord631
ord525
__vbaChkstk
EVENT_SINK_AddRef
__vbaGenerateBoundsError
__vbaStrCmp
__vbaCyI4
DllFunctionCall
__vbaRedimPreserve
_adj_fpatan
__vbaRedim
EVENT_SINK_Release
__vbaUI1I2
_CIsqrt
EVENT_SINK_QueryInterface
__vbaExceptHandler
__vbaStrToUnicode
_adj_fprem
_adj_fdivr_m64
__vbaFPException
ord717
__vbaStrVarVal
_CIlog
__vbaErrorOverflow
ord647
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
_adj_fdivr_m32
_adj_fdiv_r
ord100
ord610
__vbaAryLock
__vbaStrToAnsi
_CIatan
__vbaStrMove
ord540
__vbaI4Cy
_allmul
_CItan
__vbaAryUnlock
_CIexp
__vbaFreeStr
Sections
.text Size: 288KB - Virtual size: 286KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 13KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ