trickbot | b2e0d4376ac1d292dd50f838d18823e51c4dbef9df5fdb5b30637a06c90b82d2

Analysis

max time kernel
148s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
22/12/2024, 02:57

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General

Target

JaffaCakes118_b2e0d4376ac1d292dd50f838d18823e51c4dbef9df5fdb5b30637a06c90b82d2.dll
Size

440KB
MD5

8770d0e2483af8aba8ce4dca1f10f832
SHA1

68325f4f3a869c422b0f7f39559858c6256b6024
SHA256

b2e0d4376ac1d292dd50f838d18823e51c4dbef9df5fdb5b30637a06c90b82d2
SHA512

82387d4e16c9382055b06a1a3b170a7d2f94e4d0310b383a3da70351b5f061f73d68565af76637f00dd53bb56a9b98c03fc8498097b48a430de2ecf120eeccee
SSDEEP

6144:v5+iRFTkRhO9SE4tZtfherliYSuTNpBRaj4gzaxCdKJjWJFWMaDTX3H:JFTkxtZTm4EBpL0zacMScx7

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

Program crash 1 IoCs

pid	pid_target	Process	procid_target
764	1960	WerFault.exe	83

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	3956	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 1692 wrote to memory of 1960	1692	rundll32.exe	83
PID 1692 wrote to memory of 1960	1692	rundll32.exe	83
PID 1692 wrote to memory of 1960	1692	rundll32.exe	83
PID 1960 wrote to memory of 1556	1960	rundll32.exe	84
PID 1960 wrote to memory of 1556	1960	rundll32.exe	84
PID 1960 wrote to memory of 1556	1960	rundll32.exe	84
PID 1960 wrote to memory of 3956	1960	rundll32.exe	85
PID 1960 wrote to memory of 3956	1960	rundll32.exe	85
PID 1960 wrote to memory of 3956	1960	rundll32.exe	85
PID 1960 wrote to memory of 3956	1960	rundll32.exe	85

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_b2e0d4376ac1d292dd50f838d18823e51c4dbef9df5fdb5b30637a06c90b82d2.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1692
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_b2e0d4376ac1d292dd50f838d18823e51c4dbef9df5fdb5b30637a06c90b82d2.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:1960
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:1556
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:3956
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1960 -s 652
    3⤵
    - Program crash
    PID:764

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1960 -ip 1960
1⤵
PID:740

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/1960-4-0x0000000002230000-0x0000000002268000-memory.dmp

Filesize
224KB

Download
memory/1960-0-0x0000000002390000-0x00000000023CB000-memory.dmp

Filesize
236KB

Download
memory/1960-8-0x0000000002410000-0x0000000002448000-memory.dmp

Filesize
224KB

Download
memory/1960-5-0x00000000023D0000-0x0000000002409000-memory.dmp

Filesize
228KB

Download
memory/1960-11-0x0000000002460000-0x00000000024A5000-memory.dmp

Filesize
276KB

Download
memory/1960-12-0x00000000024E0000-0x00000000024E1000-memory.dmp

Filesize
4KB

Download
memory/1960-13-0x00000000024C0000-0x00000000024C3000-memory.dmp

Filesize
12KB

Download
memory/1960-17-0x0000000002460000-0x00000000024A5000-memory.dmp

Filesize
276KB

Download
memory/1960-16-0x00000000021B0000-0x000000000222A000-memory.dmp

Filesize
488KB

Download
memory/3956-14-0x0000016BA81D0000-0x0000016BA81F8000-memory.dmp

Filesize
160KB

Download
memory/3956-15-0x0000016BA8370000-0x0000016BA8371000-memory.dmp

Filesize
4KB

Download
memory/3956-18-0x0000016BA81D0000-0x0000016BA81F8000-memory.dmp

Filesize
160KB

Download