Static task
static1
Behavioral task
behavioral1
Sample
1b7da78da0117dfb0d75061b6b29f65c.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
1b7da78da0117dfb0d75061b6b29f65c.exe
Resource
win10v2004-20231215-en
General
-
Target
1b7da78da0117dfb0d75061b6b29f65c
-
Size
314KB
-
MD5
1b7da78da0117dfb0d75061b6b29f65c
-
SHA1
381b112312da178f67ba046f81e0877dce54efaf
-
SHA256
0f670ce50dbe21920b64768dce38c016b28995437a804ae1d673c4464416d680
-
SHA512
94a8b19fbae019a295b65321a0794a9a1748414fcbbac0d254685f8899b470c5af5efa9a7719330e184960499d555393988a4b33528a3f90191c1aad94f8df17
-
SSDEEP
6144:pAQMlB7dHGDKJZoc9jX0mepWR/ewzv0lvoGNnd9:uVz712KJZoOjkmeKUv3
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 1b7da78da0117dfb0d75061b6b29f65c
Files
-
1b7da78da0117dfb0d75061b6b29f65c.exe windows:4 windows x86 arch:x86
ad5d78cf89e00bb9eee6d665cb7ec5e6
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
__vbaStrI4
__vbaVarMove
__vbaVarVargNofree
__vbaFreeVar
__vbaAryMove
__vbaLenBstr
__vbaGosubReturn
__vbaStrVarMove
__vbaFreeVarList
_adj_fdiv_m64
__vbaRaiseEvent
__vbaFreeObjList
_adj_fprem1
__vbaRecAnsiToUni
__vbaStrCat
__vbaSetSystemError
__vbaHresultCheckObj
_adj_fdiv_m32
__vbaAryVar
__vbaAryDestruct
__vbaObjSet
__vbaOnError
_adj_fdiv_m16i
_adj_fdivr_m16i
_CIsin
ord631
__vbaErase
__vbaVarZero
__vbaChkstk
__vbaGosubFree
ord526
__vbaFileClose
EVENT_SINK_AddRef
__vbaGenerateBoundsError
__vbaStrCmp
__vbaGet3
__vbaAryConstruct2
__vbaI2I4
DllFunctionCall
ord670
_adj_fpatan
__vbaRedim
__vbaRecUniToAnsi
EVENT_SINK_Release
__vbaUI1I2
_CIsqrt
EVENT_SINK_QueryInterface
__vbaExceptHandler
ord711
__vbaStrToUnicode
ord713
_adj_fprem
_adj_fdivr_m64
__vbaGosub
ord607
__vbaFPException
ord717
__vbaUbound
__vbaStrVarVal
__vbaVarCat
ord644
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaNew2
ord570
__vbaR8Str
__vbaVar2Vec
_adj_fdiv_m32i
_adj_fdivr_m32i
ord573
__vbaStrCopy
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord685
ord100
__vbaAryLock
__vbaStrToAnsi
__vbaVarDup
__vbaFpI4
ord616
_CIatan
ord618
__vbaUI1Str
__vbaStrMove
__vbaAryCopy
__vbaR8IntI4
__vbaStrVarCopy
_allmul
_CItan
__vbaAryUnlock
_CIexp
__vbaFreeStr
__vbaFreeObj
Sections
.text Size: 32KB - Virtual size: 28KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 12KB - Virtual size: 28KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE