Static task
static1
Behavioral task
behavioral1
Sample
876748727694994846767222.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
876748727694994846767222.exe
Resource
win10v2004-20231215-en
General
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Target
f625ba52eb6b9830ea9581d82c1cfd7c
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Size
5KB
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MD5
f625ba52eb6b9830ea9581d82c1cfd7c
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SHA1
b3e9800f01418c6b9bbc655e1446eaf566a1ad7c
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SHA256
09c2d4e6ac6ccf875656b55b9ff027929cb0bdd408d31c08c2bf11b7434572e2
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SHA512
7aae8bb45a2a9c646225046e66e7ae2fe5143c36a300cf9d2674f114edfaf59c2852ed96450452f8f4261fc710b2569868cc573bcc84b79fbb82252bbf521c5a
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SSDEEP
96:DLdnJRYgY5LinplwT6CRVPYpwIhkZHXgyYQ7GCf+/sVTnsJd3:39AgYuHwWKyhkxbTD+Q8
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/876748727694994846767222.exe
Files
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f625ba52eb6b9830ea9581d82c1cfd7c.rar
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876748727694994846767222.exe.exe windows:4 windows x86 arch:x86
4bff34dc70ee7510d9b709299f0823f4
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
__vbaFreeVar
__vbaStrVarMove
__vbaLenBstr
__vbaFreeVarList
_adj_fdiv_m64
ord516
_adj_fprem1
__vbaStrCat
__vbaSetSystemError
__vbaHresultCheckObj
__vbaLenVar
_adj_fdiv_m32
__vbaOnError
_adj_fdiv_m16i
_adj_fdivr_m16i
__vbaBoolVarNull
_CIsin
ord631
__vbaChkstk
ord526
EVENT_SINK_AddRef
__vbaStrCmp
__vbaI2I4
DllFunctionCall
_adj_fpatan
EVENT_SINK_Release
ord600
_CIsqrt
EVENT_SINK_QueryInterface
__vbaExceptHandler
__vbaStrToUnicode
_adj_fprem
_adj_fdivr_m64
__vbaFPException
__vbaStrVarVal
ord537
_CIlog
__vbaErrorOverflow
__vbaInStr
__vbaNew2
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord100
__vbaI4Var
__vbaVarAdd
__vbaStrToAnsi
__vbaFpI2
__vbaVarMod
__vbaVarCopy
__vbaFpI4
_CIatan
__vbaStrMove
__vbaStrVarCopy
_allmul
_CItan
_CIexp
__vbaMidStmtBstr
__vbaFreeStr
__vbaFreeObj
ord581
Sections
.text Size: 16KB - Virtual size: 13KB
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: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ