trickbot | 6a333085ec103ab67435876399e089846b65296a1a4f69226f884a8fd948ba6d

Analysis

max time kernel
145s
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 11:56

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General

Target

JaffaCakes118_6a333085ec103ab67435876399e089846b65296a1a4f69226f884a8fd948ba6d.dll
Size

440KB
MD5

4283f0dc4f3de815bc6ba288ec855bae
SHA1

21b5545ca08ff15c0c3b4b3ee94c5085d5716720
SHA256

6a333085ec103ab67435876399e089846b65296a1a4f69226f884a8fd948ba6d
SHA512

bc6f995713f60e37a2d946208e7de278c3014d747eec0b23722b48ea1a2b0523a867deb1f654b94840a814c0889e60160b7da8a23d96151a6616148cb0d4262a
SSDEEP

6144:v5+iRFTkRhO9SEttZtfherliYSuTNpBRaj4gzaxCdKJjWJFWMaDTX3H:JFTkQtZTm4EBpL0zacMScx7

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
4352	4032	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	1888	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 4980 wrote to memory of 4032	4980	rundll32.exe	83
PID 4980 wrote to memory of 4032	4980	rundll32.exe	83
PID 4980 wrote to memory of 4032	4980	rundll32.exe	83
PID 4032 wrote to memory of 4300	4032	rundll32.exe	84
PID 4032 wrote to memory of 4300	4032	rundll32.exe	84
PID 4032 wrote to memory of 4300	4032	rundll32.exe	84
PID 4032 wrote to memory of 1888	4032	rundll32.exe	85
PID 4032 wrote to memory of 1888	4032	rundll32.exe	85
PID 4032 wrote to memory of 1888	4032	rundll32.exe	85
PID 4032 wrote to memory of 1888	4032	rundll32.exe	85

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_6a333085ec103ab67435876399e089846b65296a1a4f69226f884a8fd948ba6d.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4980
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_6a333085ec103ab67435876399e089846b65296a1a4f69226f884a8fd948ba6d.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:4032
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:4300
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:1888
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4032 -s 660
    3⤵
    - Program crash
    PID:4352

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 4032 -ip 4032
1⤵
PID:1476

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/1888-14-0x00000151ED230000-0x00000151ED231000-memory.dmp

Filesize
4KB

Download
memory/1888-15-0x00000151ED090000-0x00000151ED0B8000-memory.dmp

Filesize
160KB

Download
memory/1888-17-0x00000151ED090000-0x00000151ED0B8000-memory.dmp

Filesize
160KB

Download
memory/4032-4-0x0000000001280000-0x00000000012B8000-memory.dmp

Filesize
224KB

Download
memory/4032-0-0x0000000002DA0000-0x0000000002DDB000-memory.dmp

Filesize
236KB

Download
memory/4032-5-0x0000000002DE0000-0x0000000002E19000-memory.dmp

Filesize
228KB

Download
memory/4032-8-0x0000000002E20000-0x0000000002E58000-memory.dmp

Filesize
224KB

Download
memory/4032-11-0x0000000002E60000-0x0000000002EA5000-memory.dmp

Filesize
276KB

Download
memory/4032-13-0x00000000012C0000-0x00000000012C3000-memory.dmp

Filesize
12KB

Download
memory/4032-12-0x00000000012F0000-0x00000000012F1000-memory.dmp

Filesize
4KB

Download
memory/4032-16-0x0000000002E60000-0x0000000002EA5000-memory.dmp

Filesize
276KB

Download