smokeloader | 0c82d8e8ad21838384c080d959954e01920e28fe1a9de7fe685d8eba289b777d

Analysis

max time kernel
150s
max time network
122s
platform
windows7_x64
resource
win7-20240220-en
resource tags

arch:x64arch:x86image:win7-20240220-enlocale:en-usos:windows7-x64system
submitted
26-06-2024 01:02

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General

Target

0c82d8e8ad21838384c080d959954e01920e28fe1a9de7fe685d8eba289b777d.exe
Size

309KB
MD5

253f9f56640e1ad681b03a023187877d
SHA1

ffee20e4403247f212c29faf4583908d1f041c19
SHA256

0c82d8e8ad21838384c080d959954e01920e28fe1a9de7fe685d8eba289b777d
SHA512

da3a67adf7a56955ca6c2170ee52f04fecd2c8026cefe359dbe51daef56e25a5656b9ccf70d49331034391845129cf7fc3bc1218b043e76118e27107511fe4df
SSDEEP

3072:/VNyLwGzONNMZX4CpzJZObamO52Rt4Lttwe4n1Ek1EJxTEqS:/eLwGYMZX4I2btxn8arNH

Score

10^/10

smokeloader pub1 backdoor trojan

Malware Config

Extracted

Family

smokeloader

Botnet

pub1

Extracted

Family

smokeloader

Version

2022

http://movlat.com/tmp/

http://llcbc.org/tmp/

http://lindex24.ru/tmp/

http://qeqei.xyz/tmp/

rc4.i32

Signatures

SmokeLoader
Modular backdoor trojan in use since 2014.
trojan backdoor smokeloader
Deletes itself 1 IoCs

Processes:

pid process

1196

pid	process
1196

Checks SCSI registry key(s) 3 TTPs 3 IoCs

SCSI information is often read in order to detect sandboxing environments.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

Processes:

0c82d8e8ad21838384c080d959954e01920e28fe1a9de7fe685d8eba289b777d.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	0c82d8e8ad21838384c080d959954e01920e28fe1a9de7fe685d8eba289b777d.exe
Key queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	0c82d8e8ad21838384c080d959954e01920e28fe1a9de7fe685d8eba289b777d.exe
Key enumerated	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	0c82d8e8ad21838384c080d959954e01920e28fe1a9de7fe685d8eba289b777d.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

Processes:

0c82d8e8ad21838384c080d959954e01920e28fe1a9de7fe685d8eba289b777d.exe

pid	process
1720	0c82d8e8ad21838384c080d959954e01920e28fe1a9de7fe685d8eba289b777d.exe
1720	0c82d8e8ad21838384c080d959954e01920e28fe1a9de7fe685d8eba289b777d.exe
1196
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Suspicious behavior: MapViewOfSection 1 IoCs

Processes:

0c82d8e8ad21838384c080d959954e01920e28fe1a9de7fe685d8eba289b777d.exe

pid process

1720 0c82d8e8ad21838384c080d959954e01920e28fe1a9de7fe685d8eba289b777d.exe
Suspicious use of FindShellTrayWindow 2 IoCs

Processes:

pid process

1196
1196
Suspicious use of SendNotifyMessage 2 IoCs

Processes:

pid process

1196
1196

pid	process
1196
1196

pid	process
1196
1196

C:\Users\Admin\AppData\Local\Temp\0c82d8e8ad21838384c080d959954e01920e28fe1a9de7fe685d8eba289b777d.exe
"C:\Users\Admin\AppData\Local\Temp\0c82d8e8ad21838384c080d959954e01920e28fe1a9de7fe685d8eba289b777d.exe"
1⤵
- Checks SCSI registry key(s)
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
PID:1720

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

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Downloads

memory/1196-4-0x0000000002570000-0x0000000002586000-memory.dmp

Filesize
88KB

Download
memory/1720-1-0x00000000028D0000-0x00000000029D0000-memory.dmp

Filesize
1024KB

Download
memory/1720-2-0x0000000000220000-0x000000000022B000-memory.dmp

Filesize
44KB

Download
memory/1720-3-0x0000000000400000-0x000000000040B000-memory.dmp

Filesize
44KB

Download
memory/1720-8-0x0000000000400000-0x000000000040B000-memory.dmp

Filesize
44KB

Download
memory/1720-5-0x0000000000400000-0x000000000273A000-memory.dmp

Filesize
35.2MB

Download