trickbot | d1b8acb9c1533295f0963fa81358f137d963efef2e5e24b5d158fa731afc9be7

Analysis

max time kernel
138s
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
24-12-2024 14:49

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General

Target

JaffaCakes118_d1b8acb9c1533295f0963fa81358f137d963efef2e5e24b5d158fa731afc9be7.dll
Size

440KB
MD5

638c5e35f0e83cbda5e76ffbe5606f9c
SHA1

4ae699b4393f18081d0fc9b905fdb35846c24c49
SHA256

d1b8acb9c1533295f0963fa81358f137d963efef2e5e24b5d158fa731afc9be7
SHA512

1c7c0e158cc277d7b9b9c40683c81446f255f90d2b26bf1af4b3cf7a9c4b6193ffcaf0607b7fbc89dfc91870655e8e993b0bd80d921b3fac9c188c9fb81d4b7c
SSDEEP

6144:v5+iRFTkRhO9SEptZtfherliYSuTNpBRaj4gzaxCdKJjWJFWMaDTX3H:JFTkgtZTm4EBpL0zacMScx7

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
464	1740	WerFault.exe	82

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	2904	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 3124 wrote to memory of 1740	3124	rundll32.exe	82
PID 3124 wrote to memory of 1740	3124	rundll32.exe	82
PID 3124 wrote to memory of 1740	3124	rundll32.exe	82
PID 1740 wrote to memory of 4996	1740	rundll32.exe	83
PID 1740 wrote to memory of 4996	1740	rundll32.exe	83
PID 1740 wrote to memory of 4996	1740	rundll32.exe	83
PID 1740 wrote to memory of 2904	1740	rundll32.exe	84
PID 1740 wrote to memory of 2904	1740	rundll32.exe	84
PID 1740 wrote to memory of 2904	1740	rundll32.exe	84
PID 1740 wrote to memory of 2904	1740	rundll32.exe	84

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_d1b8acb9c1533295f0963fa81358f137d963efef2e5e24b5d158fa731afc9be7.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3124
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_d1b8acb9c1533295f0963fa81358f137d963efef2e5e24b5d158fa731afc9be7.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:1740
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:4996
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:2904
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1740 -s 664
    3⤵
    - Program crash
    PID:464

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 432 -p 1740 -ip 1740
1⤵
PID:1376

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/1740-0-0x0000000002580000-0x00000000025BB000-memory.dmp

Filesize
236KB

Download
memory/1740-4-0x0000000002410000-0x0000000002448000-memory.dmp

Filesize
224KB

Download
memory/1740-8-0x0000000002800000-0x0000000002838000-memory.dmp

Filesize
224KB

Download
memory/1740-5-0x00000000025C0000-0x00000000025F9000-memory.dmp

Filesize
228KB

Download
memory/1740-11-0x0000000002840000-0x0000000002885000-memory.dmp

Filesize
276KB

Download
memory/1740-13-0x00000000028A0000-0x00000000028A3000-memory.dmp

Filesize
12KB

Download
memory/1740-12-0x00000000028C0000-0x00000000028C1000-memory.dmp

Filesize
4KB

Download
memory/1740-16-0x00000000024F0000-0x000000000256A000-memory.dmp

Filesize
488KB

Download
memory/1740-17-0x0000000002840000-0x0000000002885000-memory.dmp

Filesize
276KB

Download
memory/2904-14-0x00000190548E0000-0x00000190548E1000-memory.dmp

Filesize
4KB

Download
memory/2904-15-0x0000019054670000-0x0000019054698000-memory.dmp

Filesize
160KB

Download