Analysis
-
max time kernel
5s -
max time network
14s -
platform
windows7_x64 -
resource
win7v20210408 -
submitted
16-04-2021 14:56
Static task
static1
Behavioral task
behavioral1
Sample
7baa6cea4b9b1b0f66ffb2b9d93d53a4.exe
Resource
win7v20210408
windows7_x64
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
7baa6cea4b9b1b0f66ffb2b9d93d53a4.exe
Resource
win10v20210410
windows10_x64
0 signatures
0 seconds
General
-
Target
7baa6cea4b9b1b0f66ffb2b9d93d53a4.exe
-
Size
32KB
-
MD5
7baa6cea4b9b1b0f66ffb2b9d93d53a4
-
SHA1
102d149736c11dc870886dc7e2c815478f5edb53
-
SHA256
8d27b92f0d5ee664cc8801c64cb090034fc42cdede43f96a638420e183ffc73a
-
SHA512
bbdfae542dbd5cda2e31fb3e9bcdc9705935a93efa1d4b133fd72430d042da2a216ff328865366dbebc5873d2ec46d8e1187b6644bcc5ac277ab6f34bba33c21
Score
10/10
Malware Config
Extracted
Family
smokeloader
Version
2018
C2
http://melonco.com/0/
rc4.i32
rc4.i32
Signatures
-
SmokeLoader
Modular backdoor trojan in use since 2014.
-
Maps connected drives based on registry 3 TTPs 2 IoCs
Disk information is often read in order to detect sandboxing environments.
Processes:
7baa6cea4b9b1b0f66ffb2b9d93d53a4.exedescription ioc process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum 7baa6cea4b9b1b0f66ffb2b9d93d53a4.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum\0 7baa6cea4b9b1b0f66ffb2b9d93d53a4.exe -
Suspicious behavior: MapViewOfSection 2 IoCs
Processes:
7baa6cea4b9b1b0f66ffb2b9d93d53a4.exepid process 1832 7baa6cea4b9b1b0f66ffb2b9d93d53a4.exe 1832 7baa6cea4b9b1b0f66ffb2b9d93d53a4.exe