Static task
static1
Behavioral task
behavioral1
Sample
58281b1a1ff63ea2bf37221669d4f4b3.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
58281b1a1ff63ea2bf37221669d4f4b3.exe
Resource
win10v2004-20231222-en
General
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Target
58281b1a1ff63ea2bf37221669d4f4b3
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Size
20KB
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MD5
58281b1a1ff63ea2bf37221669d4f4b3
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SHA1
b109224a214d156fcdc99d02e0a1fde4a44021de
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SHA256
37c23f6db1c854663e2fe07f0ec776f822d7f42b277504b8e001c25d266d39fa
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SHA512
82c7c89351f75b4316fcd0bf1c7711a7ca6dd53ddcd1322bb8e36e60ac4f1c54c8b83afc83440416ff79cd0ea47a7a2f9d931a46762fdbec6021659fe6ab8ba2
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SSDEEP
192:cz3FZOum4FTscHQN8GvYZfXvjvngtnfrF:WZYFTYZfXvbgtf
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 58281b1a1ff63ea2bf37221669d4f4b3
Files
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58281b1a1ff63ea2bf37221669d4f4b3.exe windows:4 windows x86 arch:x86
125900481a45b279f5faca5ab189a756
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
__vbaLateIdCall
__vbaFreeVarList
__vbaEnd
_adj_fdiv_m64
_adj_fprem1
_adj_fdiv_m32
ord595
__vbaObjSet
_adj_fdiv_m16i
_adj_fdivr_m16i
_CIsin
__vbaChkstk
EVENT_SINK_AddRef
__vbaVarTstEq
_adj_fpatan
EVENT_SINK_Release
_CIsqrt
EVENT_SINK_QueryInterface
__vbaExceptHandler
_adj_fprem
_adj_fdivr_m64
__vbaFPException
_CIlog
_adj_fdiv_m32i
_adj_fdivr_m32i
_adj_fdivr_m32
_adj_fdiv_r
ord100
__vbaVarDup
_CIatan
_allmul
_CItan
_CIexp
__vbaFreeObj
Sections
.text Size: 8KB - Virtual size: 7KB
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: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ