smokeloader | 687a83f2a23dbf36788d3776d1165a19bc2464e8f08886092adda83ffbabf630

Analysis

max time kernel
15s
max time network
15s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
25-08-2024 08:21

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General

Target

0a08ba33834594bf47de5b8583d76e30N.exe
Size

274KB
MD5

0a08ba33834594bf47de5b8583d76e30
SHA1

40bb296bd172a42674fb276eb2f36377b8306157
SHA256

687a83f2a23dbf36788d3776d1165a19bc2464e8f08886092adda83ffbabf630
SHA512

76776e7fbc8847d85929477ddaec3408f27463fdbe377eaf74e69b26453d0ffe6a6410a643e16fac53a9942fcb383345fc46624ecded7fadedd5b13fe576975e
SSDEEP

3072:duL95jj4eztSPzJindHia5IsuVCgAz3+8Rx8RYeuk6Fk8gCTChVb0dc/sTWCHAVM:EL95jjRRSPsiaG03+m+eGhBkywAV+8

Score

10^/10

smokeloader pub6 backdoor discovery trojan

Malware Config

Extracted

Family

smokeloader

Botnet

pub6

Signatures

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

Loads dropped DLL 1 IoCs

pid	Process
2952	0a08ba33834594bf47de5b8583d76e30N.exe

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	0a08ba33834594bf47de5b8583d76e30N.exe

C:\Users\Admin\AppData\Local\Temp\0a08ba33834594bf47de5b8583d76e30N.exe
"C:\Users\Admin\AppData\Local\Temp\0a08ba33834594bf47de5b8583d76e30N.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
PID:2952

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

Replay Monitor

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Downloads

\Users\Admin\AppData\Local\Temp\CC4F.tmp

Filesize
1.2MB

MD5
d124f55b9393c976963407dff51ffa79

SHA1
2c7bbedd79791bfb866898c85b504186db610b5d

SHA256
ea1e16247c848c8c171c4cd1fa17bc5a018a1fcb0c0dac25009066b6667b8eef

SHA512
278fe3a4b1fbbe700e4f4483b610133e975e36e101455661d5197bd892a68839b9d555499040d200c92aefa9e3819380e395c0cd85d5fc845c6364d128a8cf06

Download Submit
memory/2952-1-0x0000000000570000-0x0000000000670000-memory.dmp

Filesize
1024KB

Download
memory/2952-2-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/2952-3-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/2952-7-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/2952-8-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download