trickbot | 2cecc07a04a560292297167b5f1cb66f61f4cebaddc25753bb5384062effe451

Analysis

max time kernel
138s
max time network
146s
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 06:02

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General

Target

JaffaCakes118_2cecc07a04a560292297167b5f1cb66f61f4cebaddc25753bb5384062effe451.dll
Size

440KB
MD5

5921e4dff7408f1d915691e52337cb5e
SHA1

69a8fff08431cfa62d8f1ea46f748e1cd3f981c7
SHA256

2cecc07a04a560292297167b5f1cb66f61f4cebaddc25753bb5384062effe451
SHA512

3969cc949abcd769e318b8a6f364b79e70b25862615223e04f3159caea097fcccf95b8d70eb72758f53fd28317b3dd5710e4b24ff9b6cceeff62358ef391e602
SSDEEP

6144:v5+iRFTkRhO9SEZtZtfherliYSuTNpBRaj4gzaxCdKJjWJFWMaDTX3H: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
3428	4388	WerFault.exe	84

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	2732	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 1084 wrote to memory of 4388	1084	rundll32.exe	84
PID 1084 wrote to memory of 4388	1084	rundll32.exe	84
PID 1084 wrote to memory of 4388	1084	rundll32.exe	84
PID 4388 wrote to memory of 1972	4388	rundll32.exe	85
PID 4388 wrote to memory of 1972	4388	rundll32.exe	85
PID 4388 wrote to memory of 1972	4388	rundll32.exe	85
PID 4388 wrote to memory of 2732	4388	rundll32.exe	86
PID 4388 wrote to memory of 2732	4388	rundll32.exe	86
PID 4388 wrote to memory of 2732	4388	rundll32.exe	86
PID 4388 wrote to memory of 2732	4388	rundll32.exe	86

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_2cecc07a04a560292297167b5f1cb66f61f4cebaddc25753bb5384062effe451.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1084
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_2cecc07a04a560292297167b5f1cb66f61f4cebaddc25753bb5384062effe451.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:4388
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:1972
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:2732
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4388 -s 664
    3⤵
    - Program crash
    PID:3428

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4388 -ip 4388
1⤵
PID:3652

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/2732-14-0x000002A4F3320000-0x000002A4F3348000-memory.dmp

Filesize
160KB

Download
memory/2732-15-0x000002A4F35C0000-0x000002A4F35C1000-memory.dmp

Filesize
4KB

Download
memory/2732-18-0x000002A4F3320000-0x000002A4F3348000-memory.dmp

Filesize
160KB

Download
memory/4388-4-0x0000000002670000-0x00000000026A8000-memory.dmp

Filesize
224KB

Download
memory/4388-0-0x00000000027B0000-0x00000000027EB000-memory.dmp

Filesize
236KB

Download
memory/4388-8-0x0000000002830000-0x0000000002868000-memory.dmp

Filesize
224KB

Download
memory/4388-5-0x00000000027F0000-0x0000000002829000-memory.dmp

Filesize
228KB

Download
memory/4388-11-0x0000000002870000-0x00000000028B5000-memory.dmp

Filesize
276KB

Download
memory/4388-13-0x00000000024A0000-0x00000000024A3000-memory.dmp

Filesize
12KB

Download
memory/4388-12-0x0000000002550000-0x0000000002551000-memory.dmp

Filesize
4KB

Download
memory/4388-16-0x00000000024C0000-0x000000000253A000-memory.dmp

Filesize
488KB

Download
memory/4388-17-0x0000000002870000-0x00000000028B5000-memory.dmp

Filesize
276KB

Download