trickbot | 308c91aac67493db7156007757444d48673ddf6746bb8d4f5b1190d5b2d757c3

Analysis

max time kernel
148s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
30-12-2024 00:49

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General

Target

JaffaCakes118_308c91aac67493db7156007757444d48673ddf6746bb8d4f5b1190d5b2d757c3.dll
Size

1.7MB
MD5

2ba3b1299edd5c9318e7ef0351877edf
SHA1

0224e05a3a4850c3daedf0caf12ee6bf2a2d0a53
SHA256

308c91aac67493db7156007757444d48673ddf6746bb8d4f5b1190d5b2d757c3
SHA512

449e29e91ece2041902a84509320e9349c41998e715c96aac6ecfd54019b89f15f50abfc09c32bdf9551f701e524456455663480701248e51765ac0eb8cbaff4
SSDEEP

3072:nsJza4mhuGo3830m0cAHS24Obn2yl7r2ZG7RrvzvkZWyh8ZucKItbKF1IEWpBuNn:wa4wu

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
1472	680	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	3060	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 540 wrote to memory of 680	540	rundll32.exe	83
PID 540 wrote to memory of 680	540	rundll32.exe	83
PID 540 wrote to memory of 680	540	rundll32.exe	83
PID 680 wrote to memory of 3820	680	rundll32.exe	84
PID 680 wrote to memory of 3820	680	rundll32.exe	84
PID 680 wrote to memory of 3820	680	rundll32.exe	84
PID 680 wrote to memory of 3060	680	rundll32.exe	85
PID 680 wrote to memory of 3060	680	rundll32.exe	85
PID 680 wrote to memory of 3060	680	rundll32.exe	85
PID 680 wrote to memory of 3060	680	rundll32.exe	85

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_308c91aac67493db7156007757444d48673ddf6746bb8d4f5b1190d5b2d757c3.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:540
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_308c91aac67493db7156007757444d48673ddf6746bb8d4f5b1190d5b2d757c3.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:680
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:3820
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:3060
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 680 -s 652
    3⤵
    - Program crash
    PID:1472

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 680 -ip 680
1⤵
PID:3308

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/680-0-0x0000000002260000-0x00000000024C8000-memory.dmp

Filesize
2.4MB

Download
memory/680-1-0x0000000000B50000-0x0000000000B95000-memory.dmp

Filesize
276KB

Download
memory/680-3-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/680-2-0x00000000025C0000-0x00000000025C1000-memory.dmp

Filesize
4KB

Download
memory/680-6-0x0000000000B50000-0x0000000000B95000-memory.dmp

Filesize
276KB

Download
memory/3060-4-0x000002687C560000-0x000002687C561000-memory.dmp

Filesize
4KB

Download
memory/3060-5-0x000002687C2C0000-0x000002687C2E8000-memory.dmp

Filesize
160KB

Download