Static task
static1
Behavioral task
behavioral1
Sample
GL303.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
GL303.exe
Resource
win10v2004-20230703-en
General
-
Target
GL303.exe
-
Size
332KB
-
MD5
c5a2074ee4e6a7d18db06f3bb5647c34
-
SHA1
b99b8bd8c46b40a55717fa465bc392c894082e21
-
SHA256
211f1df05216a92b5c3e3e0591a9faf8707a740b1e12896b88837fbca1dabc1f
-
SHA512
a816ba5cb883b13c03664ec1d0c3587b3a7370d3fd3d4034af00fc736fd54de060b8b7ecb21197a0b4d39855f531be6c563c1a76ebae8e6e882748921521cb6e
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SSDEEP
6144:aVUnmoiV/lGp0nF9ffzJzoWJdav0oEuUlqfo8AL1PoSVm6uUWH7YY1g39JK6M+pt:aSnVK/lGp0nF9ffzJzoWJdavby5oeWmp
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource GL303.exe
Files
-
GL303.exe.exe windows x86
5ea153f7ae90fdf2e940bfefc7f1eb88
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
ord690
ord589
MethCallEngine
ord513
ord516
ord629
ord552
ord553
ord660
ord661
ord662
ord663
ord557
ord592
ord595
ord596
ord304
ord598
ord599
ord520
ord524
ord631
ord632
ord526
EVENT_SINK_AddRef
ord528
ord529
ord560
DllFunctionCall
ord563
ord567
EVENT_SINK_Release
ord600
ord310
EVENT_SINK_QueryInterface
__vbaExceptHandler
ord312
ord711
ord712
ord607
ord530
ord608
ord531
ord717
ord534
ProcCallEngine
ord535
ord536
ord537
ord645
ord538
ord570
ord648
ord571
ord573
ord576
ord577
ord685
ord578
ord100
ord579
ord687
ord689
ord610
ord616
ord617
ord618
ord619
ord542
ord650
ord651
ord545
ord546
ord581
Sections
.text Size: 320KB - Virtual size: 316KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 19KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ