trickbot | 5dcee5b9fa34683691b2d506ba529b96d30506846706857f2fc79bdc01f33d36

Analysis

max time kernel
132s
max time network
147s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
24-12-2024 22:54

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General

Target

JaffaCakes118_5dcee5b9fa34683691b2d506ba529b96d30506846706857f2fc79bdc01f33d36.dll
Size

440KB
MD5

73a1de84a024023a64e1f953c25adb03
SHA1

6307377abb29b55899608f8fd3b50347e96ab538
SHA256

5dcee5b9fa34683691b2d506ba529b96d30506846706857f2fc79bdc01f33d36
SHA512

c381bb4cbefe7d3a3fc92f6a708a574dc75569e28a1841165ef22293937fb8dea5899af3eff7a823d548de5be072b3696ecd17cc17fd4aee534d0b7d163830f7
SSDEEP

6144:v5+iRFTkRhO9SEPtZtfherliYSuTNpBRaj4gzaxCdKJjWJFWMaDTX3H:JFTkytZTm4EBpL0zacMScx7

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	4908	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 3580 wrote to memory of 4640	3580	rundll32.exe	82
PID 3580 wrote to memory of 4640	3580	rundll32.exe	82
PID 3580 wrote to memory of 4640	3580	rundll32.exe	82
PID 4640 wrote to memory of 752	4640	rundll32.exe	83
PID 4640 wrote to memory of 752	4640	rundll32.exe	83
PID 4640 wrote to memory of 752	4640	rundll32.exe	83
PID 4640 wrote to memory of 4908	4640	rundll32.exe	84
PID 4640 wrote to memory of 4908	4640	rundll32.exe	84
PID 4640 wrote to memory of 4908	4640	rundll32.exe	84
PID 4640 wrote to memory of 4908	4640	rundll32.exe	84

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_5dcee5b9fa34683691b2d506ba529b96d30506846706857f2fc79bdc01f33d36.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3580
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_5dcee5b9fa34683691b2d506ba529b96d30506846706857f2fc79bdc01f33d36.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:4640
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:752
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:4908

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/4640-4-0x0000000002A00000-0x0000000002A38000-memory.dmp

Filesize
224KB

Download
memory/4640-0-0x0000000002B90000-0x0000000002BCB000-memory.dmp

Filesize
236KB

Download
memory/4640-8-0x0000000002DC0000-0x0000000002DF8000-memory.dmp

Filesize
224KB

Download
memory/4640-5-0x0000000002D80000-0x0000000002DB9000-memory.dmp

Filesize
228KB

Download
memory/4640-11-0x0000000002E00000-0x0000000002E45000-memory.dmp

Filesize
276KB

Download
memory/4640-13-0x0000000002A50000-0x0000000002A53000-memory.dmp

Filesize
12KB

Download
memory/4640-12-0x0000000002B70000-0x0000000002B71000-memory.dmp

Filesize
4KB

Download
memory/4640-16-0x0000000002E00000-0x0000000002E45000-memory.dmp

Filesize
276KB

Download
memory/4640-17-0x0000000002A50000-0x0000000002A53000-memory.dmp

Filesize
12KB

Download
memory/4640-18-0x0000000002C00000-0x0000000002C7A000-memory.dmp

Filesize
488KB

Download
memory/4908-14-0x00000201670B0000-0x00000201670B1000-memory.dmp

Filesize
4KB

Download
memory/4908-15-0x0000020166F10000-0x0000020166F38000-memory.dmp

Filesize
160KB

Download