Static task
static1
Behavioral task
behavioral1
Sample
104b87eb6f01d43030bc61b9da4bda6936e16aaa8e8a17f1938a6b5e7eeaa6d7.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
104b87eb6f01d43030bc61b9da4bda6936e16aaa8e8a17f1938a6b5e7eeaa6d7.exe
Resource
win10v2004-20230915-en
General
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Target
104b87eb6f01d43030bc61b9da4bda6936e16aaa8e8a17f1938a6b5e7eeaa6d7
-
Size
24KB
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MD5
a1065082c4eff1a5908cd97cb33b96ae
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SHA1
a00998bd7179556041ad91df0d306dd7552d9ba5
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SHA256
104b87eb6f01d43030bc61b9da4bda6936e16aaa8e8a17f1938a6b5e7eeaa6d7
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SHA512
cb93a7c55dc391fbf6f06a735a6e1dde328656111391aa997494a774c8fe1c28f58975d3dec341e92ffb0bd7c7ac3b2062c8d8429bb760be8109bdf72949194d
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SSDEEP
384:/TMmlxceNYbWaraM2bJzhjWGJQLsAUsi:/wml1NGWaraM2bJhqGJQAABi
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 104b87eb6f01d43030bc61b9da4bda6936e16aaa8e8a17f1938a6b5e7eeaa6d7
Files
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104b87eb6f01d43030bc61b9da4bda6936e16aaa8e8a17f1938a6b5e7eeaa6d7.exe windows:4 windows x86
6c4a1a0ce83c8de4a1770336551bf02c
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
__vbaVarTstGt
_CIcos
_adj_fptan
__vbaFreeVar
__vbaStrVarMove
__vbaLenBstr
__vbaFreeVarList
_adj_fdiv_m64
__vbaNextEachVar
__vbaFreeObjList
__vbaStrErrVarCopy
_adj_fprem1
__vbaStrCat
__vbaLsetFixstr
__vbaHresultCheckObj
__vbaLenVar
_adj_fdiv_m32
__vbaOnError
__vbaObjSet
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
__vbaBoolVarNull
_CIsin
__vbaChkstk
__vbaFileClose
EVENT_SINK_AddRef
ord528
__vbaStrCmp
ord529
__vbaPutOwner3
_adj_fpatan
EVENT_SINK_Release
_CIsqrt
__vbaVarAnd
EVENT_SINK_QueryInterface
__vbaExceptHandler
_adj_fprem
_adj_fdivr_m64
ord716
__vbaFPException
__vbaStrVarVal
__vbaVarCat
ord645
_CIlog
__vbaErrorOverflow
__vbaFileOpen
ord648
__vbaVarLateMemCallLdRf
__vbaNew2
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
ord573
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord100
__vbaVarSetVar
__vbaVarCmpEq
__vbaVarLateMemCallLd
ord617
__vbaVarSetObjAddref
_CIatan
__vbaStrMove
ord619
__vbaForEachVar
_allmul
_CItan
__vbaAryUnlock
_CIexp
__vbaFreeStr
__vbaFreeObj
Sections
.text Size: 12KB - Virtual size: 12KB
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: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ