trickbot | 42c79daf9e8f43cd7bf2fcceb724eb8ad0cdb16071b1e8ecb686e864af8bb072

Analysis

max time kernel
137s
max time network
147s
platform
windows7_x64
resource
win7-20240729-en
resource tags

arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
submitted
25-12-2024 14:44

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General

Target

JaffaCakes118_42c79daf9e8f43cd7bf2fcceb724eb8ad0cdb16071b1e8ecb686e864af8bb072.dll
Size

440KB
MD5

baed4a0faa0599682dedee73d0339fe8
SHA1

fe801e39ac93b60fd5be163e79a3000118e96af2
SHA256

42c79daf9e8f43cd7bf2fcceb724eb8ad0cdb16071b1e8ecb686e864af8bb072
SHA512

959b8c6e59e394d3a5349b3f4e549a5914786541942afc60e5dcf37a52584efeab2f7592a23019c5f38a8d2b9a2bd7383ae48c4982e162116f1176f836e7ac34
SSDEEP

6144:v5+iRFTkRhO9SEqtZtfherliYSuTNpBRaj4gzaxCdKJjWJFWMaDTX3H:JFTkLtZTm4EBpL0zacMScx7

Score

10^/10

trickbot rob141 banker discovery trojan

Malware Config

Extracted

Family

trickbot

Version

100019

Botnet

rob141

65.152.201.203:443

185.56.175.122:443

46.99.175.217:443

179.189.229.254:443

46.99.175.149:443

181.129.167.82:443

216.166.148.187:443

46.99.188.223:443

128.201.76.252:443

62.99.79.77:443

60.51.47.65:443

24.162.214.166:443

45.36.99.184:443

97.83.40.67:443

184.74.99.214:443

103.105.254.17:443

62.99.76.213:443

82.159.149.52:443

Attributes

autorun
Name:pwgrabb
Name:pwgrabc

ecc_pubkey.base64

Signatures

Trickbot
Developed in 2016, TrickBot is one of the more recent banking Trojans.
trojan banker trickbot
Trickbot family
trickbot

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	rundll32.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2576	wermgr.exe

Suspicious use of WriteProcessMemory 17 IoCs

description	pid	Process	procid_target
PID 1164 wrote to memory of 2316	1164	rundll32.exe	29
PID 1164 wrote to memory of 2316	1164	rundll32.exe	29
PID 1164 wrote to memory of 2316	1164	rundll32.exe	29
PID 1164 wrote to memory of 2316	1164	rundll32.exe	29
PID 1164 wrote to memory of 2316	1164	rundll32.exe	29
PID 1164 wrote to memory of 2316	1164	rundll32.exe	29
PID 1164 wrote to memory of 2316	1164	rundll32.exe	29
PID 2316 wrote to memory of 2556	2316	rundll32.exe	30
PID 2316 wrote to memory of 2556	2316	rundll32.exe	30
PID 2316 wrote to memory of 2556	2316	rundll32.exe	30
PID 2316 wrote to memory of 2556	2316	rundll32.exe	30
PID 2316 wrote to memory of 2576	2316	rundll32.exe	31
PID 2316 wrote to memory of 2576	2316	rundll32.exe	31
PID 2316 wrote to memory of 2576	2316	rundll32.exe	31
PID 2316 wrote to memory of 2576	2316	rundll32.exe	31
PID 2316 wrote to memory of 2576	2316	rundll32.exe	31
PID 2316 wrote to memory of 2576	2316	rundll32.exe	31

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_42c79daf9e8f43cd7bf2fcceb724eb8ad0cdb16071b1e8ecb686e864af8bb072.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1164
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_42c79daf9e8f43cd7bf2fcceb724eb8ad0cdb16071b1e8ecb686e864af8bb072.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2316
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:2556
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:2576

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

memory/2316-15-0x00000000001C0000-0x00000000001C3000-memory.dmp

Filesize
12KB

Download
memory/2316-0-0x0000000000300000-0x0000000000338000-memory.dmp

Filesize
224KB

Download
memory/2316-10-0x0000000000A50000-0x0000000000A88000-memory.dmp

Filesize
224KB

Download
memory/2316-13-0x0000000000A90000-0x0000000000AD5000-memory.dmp

Filesize
276KB

Download
memory/2316-7-0x00000000004A0000-0x00000000004D9000-memory.dmp

Filesize
228KB

Download
memory/2316-6-0x0000000000300000-0x0000000000338000-memory.dmp

Filesize
224KB

Download
memory/2316-2-0x0000000000430000-0x000000000046B000-memory.dmp

Filesize
236KB

Download
memory/2316-14-0x0000000000340000-0x0000000000341000-memory.dmp

Filesize
4KB

Download
memory/2316-18-0x0000000000A90000-0x0000000000AD5000-memory.dmp

Filesize
276KB

Download
memory/2316-19-0x00000000001C0000-0x00000000001C3000-memory.dmp

Filesize
12KB

Download
memory/2576-16-0x0000000000060000-0x0000000000088000-memory.dmp

Filesize
160KB

Download
memory/2576-17-0x0000000000110000-0x0000000000111000-memory.dmp

Filesize
4KB

Download
memory/2576-20-0x0000000000060000-0x0000000000088000-memory.dmp

Filesize
160KB

Download