Static task
static1
Behavioral task
behavioral1
Sample
b8aa4c6d86f0a49526e0d18c00ce194f.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
b8aa4c6d86f0a49526e0d18c00ce194f.exe
Resource
win10v2004-20240226-en
General
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Target
b8aa4c6d86f0a49526e0d18c00ce194f
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Size
28KB
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MD5
b8aa4c6d86f0a49526e0d18c00ce194f
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SHA1
1977139e775deca9aa8f0a0b0628b81f9ea139de
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SHA256
1c8a3b694bfbfb9bf3fae5191f6905bd093238a688b2f379c5c6236772e1151d
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SHA512
85f3829cf6bdec6051c3db003cb507ec1f7742f50a41cf7dae251abdce8d9349c5137ccabba67ea3953bf7f7109e36f55f9786162bde65ede758094c6d8f081e
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SSDEEP
384:/5euwyv3F5AIf1rcNu7mk/15DzAi3euwyv3:xeun8IQuh/1ZzP3eun
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b8aa4c6d86f0a49526e0d18c00ce194f
Files
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b8aa4c6d86f0a49526e0d18c00ce194f.exe windows:4 windows x86 arch:x86
43bd291947230f96d3731963d7d05c17
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
_CIcos
_adj_fptan
__vbaFreeVar
__vbaStrVarMove
__vbaLateIdCall
__vbaFreeVarList
_adj_fdiv_m64
EVENT_SINK_Invoke
__vbaFreeObjList
_adj_fprem1
__vbaStrCat
__vbaSetSystemError
__vbaHresultCheckObj
_adj_fdiv_m32
Zombie_GetTypeInfo
__vbaObjSet
_adj_fdiv_m16i
_adj_fdivr_m16i
_CIsin
ord632
__vbaChkstk
EVENT_SINK_AddRef
DllFunctionCall
__vbaStrR4
_adj_fpatan
Zombie_GetTypeInfoCount
__vbaRedim
EVENT_SINK_Release
__vbaUI1I2
_CIsqrt
EVENT_SINK_QueryInterface
__vbaUI1I4
__vbaExceptHandler
_adj_fprem
_adj_fdivr_m64
__vbaFPException
ord319
__vbaStrVarVal
_CIlog
__vbaErrorOverflow
__vbaInStr
__vbaNew2
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord100
ord320
__vbaStrToAnsi
ord321
__vbaVarCopy
_CIatan
__vbaStrMove
_allmul
_CItan
_CIexp
__vbaFreeStr
__vbaFreeObj
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