smokeloader | 0176b0e43ef3b5fa39b8732ff8a632f4a965e8c8671cac4d8c71524b3f3ffc63

Analysis

max time kernel
117s
max time network
117s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
15-12-2024 13:41

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General

Target

0176b0e43ef3b5fa39b8732ff8a632f4a965e8c8671cac4d8c71524b3f3ffc63.exe
Size

289KB
MD5

e6770ace7e8cbc5e41c29752e1217d22
SHA1

34fc0ef90856235b8eacab521ee45ac1a0dc278b
SHA256

0176b0e43ef3b5fa39b8732ff8a632f4a965e8c8671cac4d8c71524b3f3ffc63
SHA512

3d7bd0a20e0f4bbf8c29542c979527d12aa5d654986b53c234fab60b98a12bf745b5a706a004bf1299e3e6e988c388d222480b06fbc104d0921001608a5b8f05
SSDEEP

6144:Cy2tLVqCtQv3szVxptfGP0zuxgmnigabwVf:Cy2thqCtQv3s5xDfJ+gmi

Score

10^/10

smokeloader slov backdoor discovery trojan

Malware Config

Extracted

Family

smokeloader

Botnet

slov

Signatures

SmokeLoader
Modular backdoor trojan in use since 2014.
trojan backdoor smokeloader
Smokeloader family
smokeloader

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2784	2232	WerFault.exe	29

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	0176b0e43ef3b5fa39b8732ff8a632f4a965e8c8671cac4d8c71524b3f3ffc63.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2232 wrote to memory of 2784	2232	0176b0e43ef3b5fa39b8732ff8a632f4a965e8c8671cac4d8c71524b3f3ffc63.exe	30
PID 2232 wrote to memory of 2784	2232	0176b0e43ef3b5fa39b8732ff8a632f4a965e8c8671cac4d8c71524b3f3ffc63.exe	30
PID 2232 wrote to memory of 2784	2232	0176b0e43ef3b5fa39b8732ff8a632f4a965e8c8671cac4d8c71524b3f3ffc63.exe	30
PID 2232 wrote to memory of 2784	2232	0176b0e43ef3b5fa39b8732ff8a632f4a965e8c8671cac4d8c71524b3f3ffc63.exe	30

C:\Users\Admin\AppData\Local\Temp\0176b0e43ef3b5fa39b8732ff8a632f4a965e8c8671cac4d8c71524b3f3ffc63.exe
"C:\Users\Admin\AppData\Local\Temp\0176b0e43ef3b5fa39b8732ff8a632f4a965e8c8671cac4d8c71524b3f3ffc63.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2232
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2232 -s 136
  2⤵
  - Program crash
  PID:2784

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/2232-1-0x00000000005C0000-0x00000000006C0000-memory.dmp

Filesize
1024KB

Download
memory/2232-3-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/2232-2-0x0000000000220000-0x0000000000229000-memory.dmp

Filesize
36KB

Download
memory/2232-4-0x0000000000400000-0x000000000044E000-memory.dmp

Filesize
312KB

Download