Static task
static1
Behavioral task
behavioral1
Sample
b42f1bb2f3009704647d56273f81ecc6e5510719beb1d714ee261e0b1fac375b.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
b42f1bb2f3009704647d56273f81ecc6e5510719beb1d714ee261e0b1fac375b.exe
Resource
win10v2004-20240419-en
General
-
Target
b42f1bb2f3009704647d56273f81ecc6e5510719beb1d714ee261e0b1fac375b
-
Size
184KB
-
MD5
598f8ebc7473f425bbae4a59a7d3408e
-
SHA1
8eb88a604cd04d65e5ac8d07fd1640e4639e83ab
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SHA256
b42f1bb2f3009704647d56273f81ecc6e5510719beb1d714ee261e0b1fac375b
-
SHA512
9c8595db6e36f479ee49f71b19e7e0a7a7c8cc325ee2c9e1c1be557bf1a25d474cc7ddef877a946cd1b6f68e055a68bcdd5cc2e2a31bb655ee0b2a724c053b52
-
SSDEEP
3072:ZGUvNjonnjrNd4DZhiB8sNWzlvnqnxiux:ZGWo3b4Dy88WzlPqnxiu
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b42f1bb2f3009704647d56273f81ecc6e5510719beb1d714ee261e0b1fac375b
Files
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b42f1bb2f3009704647d56273f81ecc6e5510719beb1d714ee261e0b1fac375b.exe windows:4 windows x86 arch:x86
be6fa16f501de575a1d8eaaac5246ba0
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
__vbaVarMove
__vbaFreeVar
ord588
__vbaFreeVarList
__vbaEnd
_adj_fdiv_m64
__vbaFreeObjList
_adj_fprem1
__vbaStrCat
__vbaSetSystemError
__vbaHresultCheckObj
_adj_fdiv_m32
__vbaAryDestruct
ord593
ord594
__vbaOnError
__vbaObjSet
_adj_fdiv_m16i
_adj_fdivr_m16i
_CIsin
__vbaChkstk
__vbaFileClose
EVENT_SINK_AddRef
__vbaPutOwner3
DllFunctionCall
_adj_fpatan
__vbaRedim
__vbaStrR8
EVENT_SINK_Release
ord600
_CIsqrt
EVENT_SINK_QueryInterface
__vbaExceptHandler
_adj_fprem
_adj_fdivr_m64
__vbaFPException
__vbaGetOwner3
__vbaUbound
__vbaStrVarVal
__vbaVarCat
_CIlog
__vbaFileOpen
__vbaNew2
ord570
__vbaR8Str
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord100
__vbaI4Var
__vbaVarMod
_CIatan
__vbaStrMove
_allmul
_CItan
__vbaFPInt
__vbaUI1Var
_CIexp
__vbaFreeStr
__vbaFreeObj
Sections
.text Size: 172KB - Virtual size: 168KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
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