Static task
static1
Behavioral task
behavioral1
Sample
c37be8116dd743c8dbe6fe63f7e439f5d6942a4ef48b53a4c3a17cb6560502e9.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
c37be8116dd743c8dbe6fe63f7e439f5d6942a4ef48b53a4c3a17cb6560502e9.exe
Resource
win10v2004-20230915-en
General
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Target
c37be8116dd743c8dbe6fe63f7e439f5d6942a4ef48b53a4c3a17cb6560502e9
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Size
13.8MB
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MD5
40ca2fc14c95c3685a0c29c4ed224921
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SHA1
087228d613c9326389806cce77abdbb9e938c39c
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SHA256
c37be8116dd743c8dbe6fe63f7e439f5d6942a4ef48b53a4c3a17cb6560502e9
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SHA512
065eade30e41d029ac33adcba2bb86432c3dc6e8e846123225586147d16effb03880accf06aa1d9227387ad6a88822abc0f0fd2d918174a614bd2dbc5288809d
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SSDEEP
196608:BT4A6oM0v/E5QPEc2rTbT//q2seFVRuFaQzvTjUvtspQ6L461VPp7IErtNtEvsCS:5I0EWzST//NseF+zCajL46biebtEv
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource c37be8116dd743c8dbe6fe63f7e439f5d6942a4ef48b53a4c3a17cb6560502e9
Files
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c37be8116dd743c8dbe6fe63f7e439f5d6942a4ef48b53a4c3a17cb6560502e9.exe windows:4 windows x86
77ead28c45f6281fcee5a3fda61ff73e
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
kernel32
VirtualProtect
GetProcAddress
GetModuleHandleExA
RtlMoveMemory
lstrcpynA
GetProcessHeap
GetModuleHandleA
ExitProcess
HeapAlloc
HeapReAlloc
HeapFree
IsBadReadPtr
GetTickCount
FreeLibrary
LoadLibraryA
LCMapStringA
msvcrt
srand
sprintf
??2@YAPAXI@Z
??3@YAXPAX@Z
_atoi64
atof
atoi
free
malloc
_ftol
rand
strchr
modf
realloc
memmove
strncmp
__CxxFrameHandler
user32
MessageBoxA
wsprintfA
GetWindowTextA
GetWindowTextLengthA
GetWindowLongA
SetWindowPos
ScreenToClient
GetWindowRect
SetWindowLongA
ShowWindow
GetDlgItem
SetWindowTextA
PostQuitMessage
DestroyWindow
DispatchMessageA
TranslateMessage
SendMessageA
GetMessageA
UpdateWindow
CreateDialogIndirectParamA
Sections
.text Size: 1.6MB - Virtual size: 1.6MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4.6MB - Virtual size: 4.6MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 148KB - Virtual size: 386KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 29KB - Virtual size: 29KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.xvmp0 Size: 940KB - Virtual size: 940KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.xvmp1 Size: 6.5MB - Virtual size: 6.5MB
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.xvmp2 Size: 4KB - Virtual size: 4KB
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.xvmp3 Size: 40KB - Virtual size: 40KB
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE