Static task
static1
Behavioral task
behavioral1
Sample
a29220549fbd18c89be39a0955d3bdd396a171285106c0e573af89d37d9b2881.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
a29220549fbd18c89be39a0955d3bdd396a171285106c0e573af89d37d9b2881.exe
Resource
win10v2004-20240426-en
General
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Target
a29220549fbd18c89be39a0955d3bdd396a171285106c0e573af89d37d9b2881
-
Size
184KB
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MD5
b4539b63ff8a073b5a04e4d9823b23b9
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SHA1
4f1d6eefa2a812691972f4caa5b89e85a2858c21
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SHA256
a29220549fbd18c89be39a0955d3bdd396a171285106c0e573af89d37d9b2881
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SHA512
a3b41fba2a61bf3b023f4e0e7de263283f55ea42d741a5308707b8f2c682ce2bac9e5ac09050ec1eda2f21f4d2ccd045d3c34470ff0450612efa1fff016b3c7d
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SSDEEP
3072:WO2RiCoIkJOhLhntZDB8/9M4lv9qeviuj:WOco+lhn181M4llqeviu
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a29220549fbd18c89be39a0955d3bdd396a171285106c0e573af89d37d9b2881
Files
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a29220549fbd18c89be39a0955d3bdd396a171285106c0e573af89d37d9b2881.exe windows:4 windows x86 arch:x86
be6fa16f501de575a1d8eaaac5246ba0
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
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