a99c0764a92529b27dd30a00a7641c68

Sharing

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General

Target

a99c0764a92529b27dd30a00a7641c68
Size

454KB
MD5

a99c0764a92529b27dd30a00a7641c68
SHA1

b355008f733f4d07387b0e68c749b5882fb5c1f5
SHA256

d8baa22ac502d773b78c351dfcfc419079db3aa6150315199769d69137e12aa3
SHA512

8c95dd8d08ef18bc39ba0c1ffa9e73f9c06baa80c700035882d63a028f02eab4273aa8bc6ee6dcd4476314e1a075f9e062a167232f1ee1bfe83bd1795f7e8174
SSDEEP

12288:XscYdQKgUtTdYCOnbYvlWlqjAUhvi6p3MQm+7nK0SUMMnMMMMMW:XscYdQKdtyvM9Wlqjzf3dmjUMMnMMMMX

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
a99c0764a92529b27dd30a00a7641c68

Files

a99c0764a92529b27dd30a00a7641c68
.exe windows:4 windows x86 arch:x86

f4eef163a289b35db5e56cc42828369b

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE

Imports

wintrust

WTHelperGetProvCertFromChain
WTHelperGetProvSignerFromChain
WinVerifyTrust
WTHelperCertIsSelfSigned
WintrustAddActionID
WintrustRemoveActionID

crypt32

CryptEnumOIDInfo

kernel32

GetCurrentProcessId
Sleep
GetCommandLineA
GetProcAddress
InterlockedCompareExchange
TerminateProcess
EnterCriticalSection
GetTickCount
GetDateFormatA
QueryPerformanceCounter
CompareFileTime
LeaveCriticalSection
HeapReAlloc
GetCurrentThreadId
lstrlenA
InitializeCriticalSection
lstrcmpiA
GetSystemTimeAsFileTime
HeapFree
DeleteCriticalSection
UnhandledExceptionFilter
HeapAlloc
GetCurrentProcess
FileTimeToSystemTime
WinExec
VirtualAlloc
SetUnhandledExceptionFilter
GetLastError

user32

SetDlgItemTextA
SendMessageW
WinHelpA
EnableWindow
DialogBoxIndirectParamA
DialogBoxParamW
GetWindowLongA
ReleaseDC
GetParent
MessageBeep
SetWindowLongA
DialogBoxIndirectParamW
CreateWindowExW
GetWindowRect
SendDlgItemMessageA
GetSysColor
GetDlgItem
SetCursor
LoadCursorA
SendMessageA
GetDlgItemTextA
GetDC
LoadBitmapA
ShowWindow
EndDialog
LoadStringA
SetFocus
DialogBoxParamA
CallMsgFilterA

shlwapi

StrCpyNW
StrCatBuffA
StrCatBuffW
wnsprintfA

shell32

ShellExecuteA

samlib

SamRemoveMultipleMembersFromAlias

ntdll

RtlUnwind

gdi32

SelectObject
GetTextExtentPointA
DeleteObject
GetTextMetricsW
GetTextExtentPointW
GetTextMetricsA

Sections

.text
Size: 1024B - Virtual size: 976B

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.idata
Size: 2KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.data
Size: 281KB - Virtual size: 936KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rdata
Size: 132KB - Virtual size: 131KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 36KB - Virtual size: 36KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 512B - Virtual size: 28B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

f4eef163a289b35db5e56cc42828369b

Headers

DLL Characteristics

File Characteristics

Imports

wintrust

crypt32

kernel32

user32

shlwapi

shell32

samlib

ntdll

gdi32

Sections

.text Size: 1024B - Virtual size: 976B

.idata Size: 2KB - Virtual size: 2KB

.data Size: 281KB - Virtual size: 936KB

.rdata Size: 132KB - Virtual size: 131KB

.rsrc Size: 36KB - Virtual size: 36KB

.reloc Size: 512B - Virtual size: 28B

.text
Size: 1024B - Virtual size: 976B

.idata
Size: 2KB - Virtual size: 2KB

.data
Size: 281KB - Virtual size: 936KB

.rdata
Size: 132KB - Virtual size: 131KB

.rsrc
Size: 36KB - Virtual size: 36KB

.reloc
Size: 512B - Virtual size: 28B