41ac7d97addae68d807a3f88e2cf6f726bef713f378e0b8ae5cda7c974f94a76N

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General

Target

41ac7d97addae68d807a3f88e2cf6f726bef713f378e0b8ae5cda7c974f94a76N
Size

12KB
MD5

f95eac63403a7e9e41b2a4eccfa64390
SHA1

f525f7504a6e37b2f379a6502f8e3868e8e95ade
SHA256

41ac7d97addae68d807a3f88e2cf6f726bef713f378e0b8ae5cda7c974f94a76
SHA512

f3ba30367ab9368150aadc852ee094e2fb003711b433bb880c181493f0079fa6b8033a6ecf3192f0348e5658181a34aac3048cf8b4b1db4287fa694b5a891a23
SSDEEP

192:6K12seXxtzKHMWKFO8c7MrycCOq/AyGJElpVsKuqkTFWSHxRWn:T2sqxtyKFO86Mmc+/AyGOVCdTFWSHxRU

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
41ac7d97addae68d807a3f88e2cf6f726bef713f378e0b8ae5cda7c974f94a76N

Files

41ac7d97addae68d807a3f88e2cf6f726bef713f378e0b8ae5cda7c974f94a76N
.exe windows:6 windows x86 arch:x86

88f5b8a224e2f6213bcef481dff428b6

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

PDB Paths

efsui.pdb

Imports

advapi32

GetTokenInformation
OpenProcessToken
ConvertSidToStringSidW

kernel32

UnhandledExceptionFilter
TerminateProcess
GetSystemTimeAsFileTime
GetCurrentProcessId
GetCurrentThreadId
QueryPerformanceCounter
GetModuleHandleA
GetStartupInfoA
InterlockedCompareExchange
Sleep
InterlockedExchange
GetTickCount
LocalAlloc
CloseHandle
GetCommandLineW
LocalFree
GetLastError
CreateMutexW
GetCurrentProcess
SetUnhandledExceptionFilter

msvcrt

_controlfp
_except_handler4_common
?terminate@@YAXXZ
__set_app_type
__p__fmode
__p__commode
__setusermatherr
_amsg_exit
_initterm
_acmdln
exit
_ismbblead
_XcptFilter
_exit
_cexit
__getmainargs
_vsnwprintf
_wcsicmp

crypt32

CryptStringToBinaryW
CertFreeCertificateContext
CryptBinaryToStringW

shell32

CommandLineToArgvW

efsadu

EfsUIUtilKeyBackup
EfsUIUtilSelectCard
EfsUIUtilPromptForPin
EfsUIUtilEnrollEfsCertificate
EfsUIUtilInstallDra
EfsUIUtilEncryptMyDocuments
EfsUIUtilShowBalloonAndWait

efsutil

EfsUtilGetCurrentKey

ntdll

RtlAllocateHeap
RtlImageNtHeader
RtlFreeHeap

Sections

.text
Size: 7KB - Virtual size: 7KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 512B - Virtual size: 920B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 2KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 1024B - Virtual size: 21KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

Files

88f5b8a224e2f6213bcef481dff428b6

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

advapi32

kernel32

msvcrt

crypt32

shell32

efsadu

efsutil

ntdll

Sections

.text Size: 7KB - Virtual size: 7KB

.data Size: 512B - Virtual size: 920B

.rsrc Size: 2KB - Virtual size: 1KB

.reloc Size: 1024B - Virtual size: 21KB

.text
Size: 7KB - Virtual size: 7KB

.data
Size: 512B - Virtual size: 920B

.rsrc
Size: 2KB - Virtual size: 1KB

.reloc
Size: 1024B - Virtual size: 21KB