smokeloader | 6cd842ba79e3e1f17176c9a3b9d6eb92b1c5086a190a0a66da9dc7da1dbc60dc

Analysis

max time kernel
150s
max time network
120s
platform
windows7_x64
resource
win7-20231129-en
resource tags

arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
submitted
15-04-2024 19:40

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General

Target

f1c5830624b7c9b5a12a512b4d068588_JaffaCakes118.exe
Size

174KB
MD5

f1c5830624b7c9b5a12a512b4d068588
SHA1

845a61713dc2e5719384cd3e386c55f15964af39
SHA256

6cd842ba79e3e1f17176c9a3b9d6eb92b1c5086a190a0a66da9dc7da1dbc60dc
SHA512

1590e56e4df7a15a35f237b68e952815c1eb502f9c827c8b8f441cf5cefe2f9b5d30cd30375a3452a765f2d617b63e343c84b51c1442ce22874f2ac60de1467c
SSDEEP

1536:dXJvfon7Mss3R55JQ+kXQjeDAEpXSX6hT2dLuIkp3iv2qbW5A0hPMObXfADldeZQ:dSn7Ps3HrQU8p92dLcgbW5A0xxYDlK

Score

10^/10

smokeloader pub2 backdoor trojan

Malware Config

Extracted

Family

smokeloader

Botnet

pub2

Extracted

Family

smokeloader

Version

2020

http://aucmoney.com/upload/

http://thegymmum.com/upload/

http://atvcampingtrips.com/upload/

http://kuapakualaman.com/upload/

http://renatazarazua.com/upload/

http://nasufmutlu.com/upload/

rc4.i32

Signatures

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

Processes:

pid process

1368

pid	process
1368

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:

f1c5830624b7c9b5a12a512b4d068588_JaffaCakes118.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	f1c5830624b7c9b5a12a512b4d068588_JaffaCakes118.exe
Key queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	f1c5830624b7c9b5a12a512b4d068588_JaffaCakes118.exe
Key enumerated	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	f1c5830624b7c9b5a12a512b4d068588_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

Processes:

f1c5830624b7c9b5a12a512b4d068588_JaffaCakes118.exe

pid	process
2004	f1c5830624b7c9b5a12a512b4d068588_JaffaCakes118.exe
2004	f1c5830624b7c9b5a12a512b4d068588_JaffaCakes118.exe
1368
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Suspicious behavior: MapViewOfSection 1 IoCs

Processes:

f1c5830624b7c9b5a12a512b4d068588_JaffaCakes118.exe

pid process

2004 f1c5830624b7c9b5a12a512b4d068588_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\f1c5830624b7c9b5a12a512b4d068588_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\f1c5830624b7c9b5a12a512b4d068588_JaffaCakes118.exe"
1⤵
- Checks SCSI registry key(s)
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
PID:2004

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/1368-4-0x0000000003F80000-0x0000000003F96000-memory.dmp

Filesize
88KB

Download
memory/2004-1-0x0000000000270000-0x0000000000370000-memory.dmp

Filesize
1024KB

Download
memory/2004-2-0x00000000001B0000-0x00000000001B9000-memory.dmp

Filesize
36KB

Download
memory/2004-3-0x0000000000400000-0x0000000002C63000-memory.dmp

Filesize
40.4MB

Download
memory/2004-5-0x0000000000400000-0x0000000002C63000-memory.dmp

Filesize
40.4MB

Download