Static task
static1
Behavioral task
behavioral1
Sample
1d8703d5565e3d7fdbacb424243c77e0_exe32_JC.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
1d8703d5565e3d7fdbacb424243c77e0_exe32_JC.exe
Resource
win10v2004-20230915-en
General
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Target
1d8703d5565e3d7fdbacb424243c77e0_exe32_JC.exe
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Size
28KB
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MD5
1d8703d5565e3d7fdbacb424243c77e0
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SHA1
410a0f646b1d24508291159c518fce099954c11a
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SHA256
9839ce6a1dc03397bd6704fdc005f35bfba7eb5a84f50a9e64361ef021bac34b
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SHA512
63fe08090e9c7ee355976206ff5ec15baa975470f079a668468c2c04425b66807b92eddc5b90258a205dadee564cb3361465ff6b1e427fe352a2c83313262d7b
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SSDEEP
384:/TgYT1IxnpZHq5ImSnBlEHWbrm9yEqN//DBmE:/0eq4SncHWbrMoDBm
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 1d8703d5565e3d7fdbacb424243c77e0_exe32_JC.exe
Files
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1d8703d5565e3d7fdbacb424243c77e0_exe32_JC.exe.exe windows:4 windows x86
c4ca289245630f38a2b2813cd0655bfd
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
EVENT_SINK_GetIDsOfNames
__vbaVarTstGt
_CIcos
_adj_fptan
__vbaVarMove
__vbaVarVargNofree
__vbaFreeVar
__vbaStrVarMove
__vbaLateIdCall
__vbaFreeVarList
_adj_fdiv_m64
EVENT_SINK_Invoke
__vbaFreeObjList
_adj_fprem1
__vbaStrCat
__vbaHresultCheckObj
_adj_fdiv_m32
Zombie_GetTypeInfo
__vbaObjSet
ord595
_adj_fdiv_m16i
ord303
__vbaObjSetAddref
_adj_fdivr_m16i
ord522
ord309
__vbaBoolVarNull
_CIsin
ord524
ord632
__vbaChkstk
EVENT_SINK_AddRef
__vbaStrCmp
__vbaVarTstEq
__vbaObjVar
_adj_fpatan
__vbaLateIdCallLd
Zombie_GetTypeInfoCount
EVENT_SINK_Release
__vbaNew
_CIsqrt
__vbaVarAnd
EVENT_SINK_QueryInterface
__vbaExceptHandler
_adj_fprem
_adj_fdivr_m64
__vbaFPException
__vbaInStrVar
ord319
__vbaStrVarVal
__vbaVarCat
_CIlog
__vbaErrorOverflow
__vbaNew2
__vbaInStr
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord100
__vbaVarCmpEq
ord320
__vbaVarDup
ord321
ord613
__vbaVarCopy
__vbaVarLateMemCallLd
__vbaLateMemCallLd
_CIatan
__vbaCastObj
__vbaStrMove
_allmul
__vbaLateIdSt
_CItan
ord546
ord547
_CIexp
__vbaFreeStr
__vbaFreeObj
ord581
Sections
.text Size: 16KB - Virtual size: 15KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ