Static task
static1
Behavioral task
behavioral1
Sample
tmp.exe
Resource
win7-20230220-en
General
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Target
tmp
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Size
9.8MB
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MD5
7a775ccd920f657a019f09809f88112a
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SHA1
be7e900d46eef547a233b5ed3ddf2249739d3ab6
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SHA256
2ea1cb29cfa1a2dfec0cd18651c8bf858b56202b7c7a9aae60f5e4ff8fa74b94
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SHA512
49a57b62216503574fb773e49a0248a9ac5e3b70566b3cdab3021c614c042c0109da27cbf34ae089425c604a09a78e898e18bb37e8a9b918f44ec8784c7acb0b
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SSDEEP
196608:m4z7KSOJfgdGpzzlkXWHCNpoGcLepVAblz02Q6Z0:mk7Kf4MBaXgCDoGc6SYHZ
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
resource tmp
Files
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tmp.exe windows x86
5fe5ad190a7298df42b2c46083cf1dd9
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
lstrcpynA
RtlMoveMemory
GetCurrentProcess
ReadProcessMemory
GetProcessHeap
GetModuleHandleA
ExitProcess
HeapAlloc
HeapReAlloc
HeapFree
IsBadReadPtr
FreeLibrary
LoadLibraryA
LCMapStringA
msvcrt
sprintf
atoi
_ftol
??2@YAPAXI@Z
??3@YAXPAX@Z
_atoi64
atof
free
malloc
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: 3.2MB - Virtual size: 3.2MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 5.6MB - Virtual size: 5.6MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 412KB - Virtual size: 642KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 88KB - Virtual size: 85KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
xeng Size: 456KB - Virtual size: 456KB
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE