Static task
static1
Behavioral task
behavioral1
Sample
545fa057eb75634809170409e5828dc1.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
545fa057eb75634809170409e5828dc1.exe
Resource
win10v2004-20231215-en
General
-
Target
545fa057eb75634809170409e5828dc1
-
Size
64KB
-
MD5
545fa057eb75634809170409e5828dc1
-
SHA1
c77549924117ad35945f548b1119e606ac095dfe
-
SHA256
912bccb79abbbd4e8fbd63ef08ee20b31628db2f842b3163936946acc0f11432
-
SHA512
2820d7111bc13a16ec5ecd25caf08133946201951a83971da057a622496d8dcee544a9f84ef9635cd25e3293520796d2dedddf31d2950df5a0916e860d7d7bd0
-
SSDEEP
1536:gJoAI6JhUZxI1HDALeAe+JnZxnd0f8O7UQ:gJGyO8H86B9
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 545fa057eb75634809170409e5828dc1
Files
-
545fa057eb75634809170409e5828dc1.exe windows:4 windows x86 arch:x86
185db357a5367720a923f42c860a28a5
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
__vbaAryMove
__vbaFreeVar
__vbaFreeVarList
_adj_fdiv_m64
__vbaPut4
_adj_fprem1
__vbaStrCat
__vbaHresultCheckObj
_adj_fdiv_m32
__vbaAryDestruct
__vbaExitProc
__vbaObjSet
__vbaOnError
ord595
_adj_fdiv_m16i
_adj_fdivr_m16i
_CIsin
__vbaChkstk
__vbaFileClose
EVENT_SINK_AddRef
__vbaPutOwner3
_adj_fpatan
EVENT_SINK_Release
_CIsqrt
EVENT_SINK_QueryInterface
__vbaExceptHandler
_adj_fprem
_adj_fdivr_m64
__vbaFPException
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaNew2
__vbaVar2Vec
ord570
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord100
__vbaVarDup
_CIatan
__vbaStrMove
_allmul
_CItan
_CIexp
__vbaFreeStr
__vbaFreeObj
Sections
.text Size: 28KB - Virtual size: 25KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 28KB - Virtual size: 26KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ