trickbot | 3aaab6c7de14e0232f99367ba13945169d4dcc5bf43df1584753fff0e8b07a4e

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
29-12-2024 13:44

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General

Target

JaffaCakes118_3aaab6c7de14e0232f99367ba13945169d4dcc5bf43df1584753fff0e8b07a4e.dll
Size

440KB
MD5

4af66be7484a31e269094f68be02985b
SHA1

1510a9447e1526a408335f2b42cab87130f67d5e
SHA256

3aaab6c7de14e0232f99367ba13945169d4dcc5bf43df1584753fff0e8b07a4e
SHA512

11ca911b2b9c199b3e0a90a4034428f14dcffcac236e249670aac75ee9006d015d5a33043c1e9ce9a48d8e2f169d5e4777d2df24c07a25b5f75617e54b311bc2
SSDEEP

6144:v5+iRFTkRhO9SEbtZtfherliYSuTNpBRaj4gzaxCdKJjWJFWMaDTX3H:JFTkatZTm4EBpL0zacMScx7

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
1112	4532	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	5024	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 404 wrote to memory of 4532	404	rundll32.exe	82
PID 404 wrote to memory of 4532	404	rundll32.exe	82
PID 404 wrote to memory of 4532	404	rundll32.exe	82
PID 4532 wrote to memory of 4816	4532	rundll32.exe	83
PID 4532 wrote to memory of 4816	4532	rundll32.exe	83
PID 4532 wrote to memory of 4816	4532	rundll32.exe	83
PID 4532 wrote to memory of 5024	4532	rundll32.exe	84
PID 4532 wrote to memory of 5024	4532	rundll32.exe	84
PID 4532 wrote to memory of 5024	4532	rundll32.exe	84
PID 4532 wrote to memory of 5024	4532	rundll32.exe	84

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_3aaab6c7de14e0232f99367ba13945169d4dcc5bf43df1584753fff0e8b07a4e.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:404
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_3aaab6c7de14e0232f99367ba13945169d4dcc5bf43df1584753fff0e8b07a4e.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:4532
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:4816
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:5024
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4532 -s 668
    3⤵
    - Program crash
    PID:1112

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4532 -ip 4532
1⤵
PID:2960

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/4532-4-0x0000000002A70000-0x0000000002AA8000-memory.dmp

Filesize
224KB

Download
memory/4532-0-0x0000000002BB0000-0x0000000002BEB000-memory.dmp

Filesize
236KB

Download
memory/4532-5-0x0000000002BF0000-0x0000000002C29000-memory.dmp

Filesize
228KB

Download
memory/4532-8-0x0000000002C30000-0x0000000002C68000-memory.dmp

Filesize
224KB

Download
memory/4532-11-0x0000000002C70000-0x0000000002CB5000-memory.dmp

Filesize
276KB

Download
memory/4532-13-0x0000000002920000-0x0000000002923000-memory.dmp

Filesize
12KB

Download
memory/4532-12-0x0000000002A40000-0x0000000002A41000-memory.dmp

Filesize
4KB

Download
memory/4532-16-0x00000000028A0000-0x000000000291A000-memory.dmp

Filesize
488KB

Download
memory/4532-17-0x0000000002C70000-0x0000000002CB5000-memory.dmp

Filesize
276KB

Download
memory/5024-14-0x0000023EE40A0000-0x0000023EE40C8000-memory.dmp

Filesize
160KB

Download
memory/5024-15-0x0000023EE4340000-0x0000023EE4341000-memory.dmp

Filesize
4KB

Download
memory/5024-18-0x0000023EE40A0000-0x0000023EE40C8000-memory.dmp

Filesize
160KB

Download