SCShell[.]exe | Triage

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General

Target

SCShell.exe
Size

32KB
MD5

4fdef701d39f8237128d4a8d25a8a4d0
SHA1

75a1ce9aa582a9e72ee07275d68d5dbb36ef94ff
SHA256

65b08799c9f0d26003e2e510e62530eece33a17f2be32ef9f4ea8e494c36086f
SHA512

0ca069748d68abd3e2e0b0ba3cddd46954ff3e3f5d98a3a76959db09068e4ce477df4b65f956692f8f11c0a28a2190353ca097d68d70f3fe42251baa38eb22c3
SSDEEP

384:hI/bPz9o9q5TqtdYRnWozUd+vglFR6dClwMl1jruHIgdgz1+G1ao:2Pze6u6vgZ0ClwMlaE

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
SCShell.exe

Files

SCShell.exe
.exe windows x86

cb8a4085a418bc90f803da1ea9489a22

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE

Imports

advapi32

ChangeServiceConfigA
CloseServiceHandle
ImpersonateLoggedOnUser
LogonUserA
OpenProcessToken
OpenSCManagerA
OpenServiceA
QueryServiceConfigA
StartServiceA

kernel32

CloseHandle
DeleteCriticalSection
EnterCriticalSection
ExitProcess
GetCurrentProcess
GetLastError
GetModuleHandleA
GetProcAddress
GlobalAlloc
GlobalFree
InitializeCriticalSection
LeaveCriticalSection
SetUnhandledExceptionFilter
TlsGetValue
VirtualProtect
VirtualQuery

msvcrt

__getmainargs
__p__environ
__p__fmode
__set_app_type
_cexit
_iob
_onexit
_setmode
abort
atexit
calloc
free
fwrite
memcpy
printf
puts
signal
strcmp
vfprintf

Sections

.text
Size: 4KB - Virtual size: 4KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 512B - Virtual size: 16B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rdata
Size: 1024B - Virtual size: 1020B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

/4
Size: 1024B - Virtual size: 928B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.bss
Size: - Virtual size: 96B

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.CRT
Size: 512B - Virtual size: 24B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.tls
Size: 512B - Virtual size: 32B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

/14
Size: 512B - Virtual size: 24B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/29
Size: 3KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/41
Size: 512B - Virtual size: 169B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/55
Size: 512B - Virtual size: 209B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

cb8a4085a418bc90f803da1ea9489a22

Headers

File Characteristics

Imports

advapi32

kernel32

msvcrt

Sections

.text Size: 4KB - Virtual size: 4KB

.data Size: 512B - Virtual size: 16B

.rdata Size: 1024B - Virtual size: 1020B

/4 Size: 1024B - Virtual size: 928B

.bss Size: - Virtual size: 96B

.idata Size: 1KB - Virtual size: 1KB

.CRT Size: 512B - Virtual size: 24B

.tls Size: 512B - Virtual size: 32B

/14 Size: 512B - Virtual size: 24B

/29 Size: 3KB - Virtual size: 3KB

/41 Size: 512B - Virtual size: 169B

/55 Size: 512B - Virtual size: 209B

.text
Size: 4KB - Virtual size: 4KB

.data
Size: 512B - Virtual size: 16B

.rdata
Size: 1024B - Virtual size: 1020B

/4
Size: 1024B - Virtual size: 928B

.bss
Size: - Virtual size: 96B

.idata
Size: 1KB - Virtual size: 1KB

.CRT
Size: 512B - Virtual size: 24B

.tls
Size: 512B - Virtual size: 32B

/14
Size: 512B - Virtual size: 24B

/29
Size: 3KB - Virtual size: 3KB

/41
Size: 512B - Virtual size: 169B

/55
Size: 512B - Virtual size: 209B