Static task
static1
Behavioral task
behavioral1
Sample
4fcafe983499b8d2905ffdda870038871f448bdaf478296172f9e8ef3383c7da.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
4fcafe983499b8d2905ffdda870038871f448bdaf478296172f9e8ef3383c7da.exe
Resource
win10v2004-20240802-en
General
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Target
9681fef36abd1b0f5262848a731af9ab.zip
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Size
127KB
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MD5
231fcb1d1d22c96bec716d629f92020d
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SHA1
4b03381da904220c16df759c244d2698099f2fec
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SHA256
46ab24f05b1f9b12dddaf75145728894558494c0ff497bce69db32558265c4e7
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SHA512
a92015fb1b91b644a3aca92f4f332bdc9eef3f5e68a21503fb8e700f0e4fa7e998aa3f9e874ef616a5d86f99452f793a8375df8e340fb677a0fffa64931145ab
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SSDEEP
3072:h7wSHlwYpv6T5ZvCqSyuiwZ88jW6rW4GWSHSXHxmMMojhlyFb:h7wSFDpvavBSyRwZ88j9W4DlXHoMMFb
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/4fcafe983499b8d2905ffdda870038871f448bdaf478296172f9e8ef3383c7da
Files
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9681fef36abd1b0f5262848a731af9ab.zip.zip
Password: infected
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4fcafe983499b8d2905ffdda870038871f448bdaf478296172f9e8ef3383c7da.exe windows:4 windows x86 arch:x86
Password: infected
f7c739add1327bceabd2b03b477f2da6
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
ord588
__vbaFr�eVarList
__vbaEnd
_adj_fdiv_m64
__vbaFreeObjList
_adj_fprem1
__vbaStrCat
__vbaSetSystemError
__vbaHr�sultCheckObj
_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
ivr_m64
EVENT_SINK_QueryInterface
__vbaExceptHandler
_adj_fprem
_adj_fdivr_m64
__vbaFPException
__vbaGetOwner3
__vbaUbound
__vbaStrVarVal
__vbaVarCat
_CIlog
__vbaFileOpen
__vbaNew2
ord570
__vbaR8Str
_a�j_fdiv_m32i
_adj_fdivr_m2i
__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_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