Analysis
-
max time kernel
150s -
max time network
30s -
platform
windows7_x64 -
resource
win7-20230220-en -
resource tags
arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system -
submitted
13-03-2023 15:56
Static task
static1
Behavioral task
behavioral1
Sample
6b5788674568961860422191b3a23010.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
6b5788674568961860422191b3a23010.exe
Resource
win10v2004-20230220-en
General
-
Target
6b5788674568961860422191b3a23010.exe
-
Size
283KB
-
MD5
6b5788674568961860422191b3a23010
-
SHA1
5ae408ce2dbf46b553a8e89db5b311ca40af3466
-
SHA256
3358510dd07f7a0f84f6b8ff788bf5fb661c2259ebff3696c964f928a166a58c
-
SHA512
32b11c9d8cc82f3cca441bc6d437a26113b785e2e6358fc9512701a0f04a1ea5d1640a9188a66fa6de77ae9f80f09f3c499944ee563d6f2439af0b0ee2590ce9
-
SSDEEP
3072:IR/M5lL68U8+CTnMvkHFaMLdH2cj+l3CjixKud+fYpS9BOS1FtTxvC:+ULotlvCaMLtPaldxdIwr6tT
Malware Config
Extracted
smokeloader
pub4
Extracted
smokeloader
2022
http://vispik.at/tmp/
http://ekcentric.com/tmp/
http://hbeat.ru/tmp/
http://mordo.ru/tmp/
Signatures
-
SmokeLoader
Modular backdoor trojan in use since 2014.
-
Checks SCSI registry key(s) 3 TTPs 3 IoCs
SCSI information is often read in order to detect sandboxing environments.
Processes:
6b5788674568961860422191b3a23010.exedescription ioc process Key enumerated \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI 6b5788674568961860422191b3a23010.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI 6b5788674568961860422191b3a23010.exe Key queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI 6b5788674568961860422191b3a23010.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
Processes:
6b5788674568961860422191b3a23010.exepid process 1944 6b5788674568961860422191b3a23010.exe 1944 6b5788674568961860422191b3a23010.exe 1196 1196 1196 1196 1196 1196 1196 1196 1196 1196 1196 1196 1196 1196 1196 1196 1196 1196 1196 1196 1196 1196 1196 1196 1196 1196 1196 1196 1196 1196 1196 1196 1196 1196 1196 1196 1196 1196 1196 1196 1196 1196 1196 1196 1196 1196 1196 1196 1196 1196 1196 1196 1196 1196 1196 1196 1196 1196 1196 1196 1196 1196 -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
Processes:
pid process 1196 -
Suspicious behavior: MapViewOfSection 1 IoCs
Processes:
6b5788674568961860422191b3a23010.exepid process 1944 6b5788674568961860422191b3a23010.exe