Static task
static1
Behavioral task
behavioral1
Sample
b9c7b19bc90fb0d88f40c957fecc4127.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
b9c7b19bc90fb0d88f40c957fecc4127.exe
Resource
win10v2004-20240226-en
Errors
General
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Target
b9c7b19bc90fb0d88f40c957fecc4127
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Size
328KB
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MD5
b9c7b19bc90fb0d88f40c957fecc4127
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SHA1
81361f5c5e05f205e75d911daee03ee1c2a7d577
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SHA256
5180eca198f8e740653d11b5b7d536cbfe3e9f7f7c6ed23b63695ef35658b18f
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SHA512
d892c1a1d2c7ad13a4c4bc5712a902417079ac3aac6e398d3a51cf2adf5014721b323723a656411d62a3a8c38beb9e9a405e61f915d8b5af5441dc1c785ed0c6
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SSDEEP
6144:YzuHiDGboW9eliQ4wkkk6fJydlo6WbxW9eliQ4wPDGbEzuH:Y8MW9elihmfJydlCdW9elihfg
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b9c7b19bc90fb0d88f40c957fecc4127
Files
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b9c7b19bc90fb0d88f40c957fecc4127.exe windows:4 windows x86 arch:x86
5cfc5b684644f64f8d031e92560f3f8e
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
__vbaFreeVar
__vbaStrVarMove
ord696
__vbaFreeVarList
_adj_fdiv_m64
__vbaFreeObjList
_adj_fprem1
__vbaStrCat
ord552
__vbaSetSystemError
ord554
__vbaHresultCheckObj
_adj_fdiv_m32
__vbaObjSet
ord595
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
__vbaFpR8
_CIsin
__vbaChkstk
EVENT_SINK_AddRef
__vbaI2I4
DllFunctionCall
ord671
_adj_fpatan
__vbaLateIdCallLd
EVENT_SINK_Release
_CIsqrt
EVENT_SINK_QueryInterface
__vbaExceptHandler
_adj_fprem
_adj_fdivr_m64
ord716
__vbaFPException
ord535
ord536
_CIlog
__vbaNew2
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord100
__vbaVarTstNe
__vbaI4Var
ord610
__vbaStrToAnsi
__vbaVarDup
ord613
ord617
_CIatan
__vbaStrMove
_allmul
__vbaLateIdSt
_CItan
ord546
_CIexp
__vbaFreeObj
__vbaFreeStr
Sections
.text Size: 204KB - Virtual size: 203KB
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: 116KB - Virtual size: 112KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ