Static task
static1
Behavioral task
behavioral1
Sample
TNT Original Invoice.scr
Resource
win7-20220414-en
Behavioral task
behavioral2
Sample
TNT Original Invoice.scr
Resource
win10v2004-20220414-en
General
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Target
8136f8c683cdfebb012eb0d0130125689beacd54d79937536d20cba9ea7c567d
-
Size
16KB
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MD5
2dbe076c891291faa5bacd38188465d3
-
SHA1
a71b1dcbbc156089d0b105e358fa9bea9438723e
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SHA256
8136f8c683cdfebb012eb0d0130125689beacd54d79937536d20cba9ea7c567d
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SHA512
9f899ffcd978e7eac8f77b1a5808002ea9dca038e5d77d2386887bc730b218a441f4437976eaeace0c904e778587519b8b00853bf5a5df600b92b8026ac641b3
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SSDEEP
384:Cd6/7adyZIMs7yiEogeHiKKyWk0p0ba7zydXzw82GrBvpEmAS7y:F7UeTvqP0y27zkXpFyS7y
Malware Config
Extracted
guloader
https://drive.google.com/uc?export=download&id=1gKqCSICYGIrZRanQX1uIQYJBckKa2fUb
Signatures
-
Guloader family
Files
-
8136f8c683cdfebb012eb0d0130125689beacd54d79937536d20cba9ea7c567d.ace
-
out.ace.ace
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TNT Original Invoice.scr.exe windows x86
deae9a82cfd4adcc24725eb2c9c37e25
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
__vbaFreeVarList
_adj_fdiv_m64
_adj_fprem1
__vbaStrCat
__vbaHresultCheckObj
_adj_fdiv_m32
__vbaAryVar
__vbaAryDestruct
ord669
__vbaLateMemSt
ord593
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
ord523
ord708
_CIsin
__vbaChkstk
EVENT_SINK_AddRef
__vbaGenerateBoundsError
__vbaStrCmp
__vbaAryConstruct2
__vbaVarTstEq
__vbaObjVar
__vbaVarLateMemSt
_adj_fpatan
__vbaLateIdCallLd
ord677
EVENT_SINK_Release
_CIsqrt
EVENT_SINK_QueryInterface
ord710
__vbaExceptHandler
_adj_fprem
_adj_fdivr_m64
ord531
__vbaFPException
_CIlog
__vbaNew2
ord648
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
__vbaFreeStrList
ord575
_adj_fdivr_m32
_adj_fdiv_r
ord100
__vbaVarTstNe
__vbaVarSetVar
__vbaI4Var
__vbaVarDup
__vbaVarLateMemCallLd
__vbaLateMemCallLd
_CIatan
__vbaStrMove
__vbaAryCopy
ord543
_allmul
_CItan
_CIexp
__vbaFreeStr
__vbaFreeObj
Sections
.text Size: 36KB - Virtual size: 32KB
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