Behavioral task
behavioral1
Sample
c8ab34a606fabf28cb15334ce84d77dd.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
c8ab34a606fabf28cb15334ce84d77dd.exe
Resource
win10v2004-20231215-en
General
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Target
c8ab34a606fabf28cb15334ce84d77dd
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Size
79KB
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MD5
c8ab34a606fabf28cb15334ce84d77dd
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SHA1
49f4f709aada17c3e2167d9dbaf45a09fa55b2fa
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SHA256
532de1dcd48d322f0bfe0495351b3cf094e6ba0fbf2839cb48ae226e8e3c7dd9
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SHA512
a2fc4159ad83f648d41bb69e9b2d23741a2c3a2aaa88f7a729bcb5664b6ee768a40790eaf39d7f4a198b750708e967a7774d55f44974bb9c3cb03844d1ffcc2c
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SSDEEP
768:Zx8SVIKaTz2wYHgXBz+FkVFi3RTsizYMYmnYY4axIqFP:r8SVVszjggXp+Qih0dKI8P
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource c8ab34a606fabf28cb15334ce84d77dd
Files
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c8ab34a606fabf28cb15334ce84d77dd.exe windows:4 windows x86 arch:x86
de3d589080f7a391d29042ab8e357846
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
__vbaFreeObjList
_adj_fprem1
__vbaHresultCheckObj
_adj_fdiv_m32
__vbaObjSet
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
_CIsin
__vbaChkstk
EVENT_SINK_AddRef
__vbaStrCmp
__vbaObjVar
__vbaVarLateMemSt
_adj_fpatan
EVENT_SINK_Release
_CIsqrt
EVENT_SINK_QueryInterface
__vbaExceptHandler
_adj_fprem
_adj_fdivr_m64
__vbaFPException
_CIlog
__vbaErrorOverflow
__vbaNew2
__vbaVarLateMemCallLdRf
_adj_fdiv_m32i
_adj_fdivr_m32i
_adj_fdivr_m32
_adj_fdiv_r
__vbaVarTstNe
__vbaLateMemCall
__vbaVarDup
__vbaVarLateMemCallLd
_CIatan
__vbaStrVarCopy
_allmul
__vbaLateIdSt
_CItan
_CIexp
__vbaFreeObj
__vbaFreeStr
Sections
UPX0 Size: 72KB - Virtual size: 72KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.avp Size: 1KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE