Static task
static1
Behavioral task
behavioral1
Sample
d522255eb13467658f5475e20800073b.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
d522255eb13467658f5475e20800073b.exe
Resource
win10v2004-20240226-en
General
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Target
d522255eb13467658f5475e20800073b
-
Size
988KB
-
MD5
d522255eb13467658f5475e20800073b
-
SHA1
ae23fd677aa81b76afa4bbce7bfd4faf39f78a8c
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SHA256
e025bd0e75bc50fd1b173948ff47b94f87a9448dd201a7f188a01cd9da7afe9d
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SHA512
ec71a1b9bdf7f50c216ed1212517b1dad8bf83e0cf025dbd32d4c752a160fe6ba9ebd6d1830748a6eec1ac89985926cc31e54481ca2d1370e227b30a04f26acc
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SSDEEP
24576:F15VqIuJ0k0gdt/qPkMwMl9ux+tdGxtzn3OJ:FQIuJDZiLvlAx+KY
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource d522255eb13467658f5475e20800073b
Files
-
d522255eb13467658f5475e20800073b.exe windows:4 windows x86 arch:x86
cb51ab7262f385047c9ed4d7a1b6ba5b
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
__vbaVarVargNofree
__vbaFreeVar
__vbaAryMove
__vbaStrVarMove
__vbaFreeVarList
_adj_fdiv_m64
ord516
_adj_fprem1
__vbaCopyBytes
__vbaStrCat
__vbaLsetFixstr
__vbaSetSystemError
__vbaHresultCheckObj
ord665
_adj_fdiv_m32
__vbaAryDestruct
__vbaExitProc
__vbaVarForInit
__vbaOnError
__vbaStrLike
_adj_fdiv_m16i
_adj_fdivr_m16i
ord598
__vbaVarIndexLoad
_CIsin
__vbaErase
ord631
__vbaVarZero
__vbaChkstk
EVENT_SINK_AddRef
ord527
__vbaGenerateBoundsError
__vbaStrCmp
__vbaVarTstEq
__vbaAryConstruct2
__vbaI2I4
DllFunctionCall
__vbaLbound
__vbaRedimPreserve
_adj_fpatan
__vbaFixstrConstruct
__vbaRedim
__vbaUI1ErrVar
EVENT_SINK_Release
__vbaUI1I2
_CIsqrt
EVENT_SINK_QueryInterface
__vbaStr2Vec
__vbaExceptHandler
__vbaStrToUnicode
ord606
_adj_fprem
_adj_fdivr_m64
__vbaVarDiv
__vbaFPException
__vbaUbound
__vbaVarCat
__vbaLsetFixstrFree
ord537
ord644
_CIlog
__vbaErrorOverflow
__vbaNew2
__vbaR8Str
__vbaInStr
_adj_fdiv_m32i
_adj_fdivr_m32i
Zombie_AddRef
__vbaStrCopy
__vbaI4Str
__vbaFreeStrList
__vbaDerefAry1
_adj_fdivr_m32
_adj_fdiv_r
ord100
__vbaVarTstNe
__vbaAryLock
__vbaVarAdd
__vbaFpI2
__vbaFpI4
__vbaVarCopy
ord616
_CIatan
__vbaStrMove
__vbaAryCopy
__vbaStrVarCopy
_allmul
__vbaLenVarB
_CItan
__vbaAryUnlock
__vbaVarForNext
_CIexp
__vbaMidStmtBstr
__vbaI4ErrVar
__vbaFreeStr
ord581
Sections
.text Size: 116KB - Virtual size: 115KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 864KB - Virtual size: 863KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ