Static task
static1
Behavioral task
behavioral1
Sample
b58b4349140ad184b33ab88864fbc2e6dca01a78c799173489c24b0289e31a2e.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
b58b4349140ad184b33ab88864fbc2e6dca01a78c799173489c24b0289e31a2e.exe
Resource
win10v2004-20230220-en
General
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Target
b58b4349140ad184b33ab88864fbc2e6dca01a78c799173489c24b0289e31a2e
-
Size
20KB
-
MD5
a259fab30ff349caf4e69433031ad699
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SHA1
62091d79fe2f63b77f9110e52a9d9a7f9353b438
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SHA256
b58b4349140ad184b33ab88864fbc2e6dca01a78c799173489c24b0289e31a2e
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SHA512
bed8a25bc02decd4e5aa1990067128c18fca688c11e75a2d5233c997e602d8803c1a10fca1a2eda781988d2a76da4602c47a318ac9384e83bc9dd879fc9d750c
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SSDEEP
96:eM6BcrFo9JZqKcSCXLDZRSSVZzTFzZCLMFTzh2SwEi2:1rFBNS1cFzZCLOh2Si
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b58b4349140ad184b33ab88864fbc2e6dca01a78c799173489c24b0289e31a2e
Files
-
b58b4349140ad184b33ab88864fbc2e6dca01a78c799173489c24b0289e31a2e.exe windows x86
912c7e87e59c857243968390df349957
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
__vbaFreeVarList
_adj_fdiv_m64
__vbaNextEachVar
_adj_fprem1
ord626
__vbaStrCat
__vbaHresultCheckObj
_adj_fdiv_m32
__vbaObjSet
_adj_fdiv_m16i
_adj_fdivr_m16i
_CIsin
__vbaChkstk
EVENT_SINK_AddRef
_adj_fpatan
EVENT_SINK_Release
_CIsqrt
EVENT_SINK_QueryInterface
__vbaExceptHandler
_adj_fprem
_adj_fdivr_m64
__vbaFPException
__vbaVarCat
_CIlog
__vbaVarLateMemCallLdRf
_adj_fdiv_m32i
_adj_fdivr_m32i
_adj_fdivr_m32
_adj_fdiv_r
ord100
__vbaVarSetVar
__vbaVarDup
__vbaVarLateMemCallLd
ord617
_CIatan
__vbaStrMove
__vbaForEachVar
_allmul
_CItan
__vbaAryUnlock
_CIexp
__vbaFreeObj
__vbaFreeStr
Sections
.text Size: 8KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE