trickbot | c0a5b2adef7abc892d1166d15792ff228623c95758a115e8e2458ba8a6cf6757

Analysis

max time kernel
139s
max time network
148s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
26-12-2024 23:21

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General

Target

JaffaCakes118_c0a5b2adef7abc892d1166d15792ff228623c95758a115e8e2458ba8a6cf6757.dll
Size

440KB
MD5

e6b6a4fbd828d4c5db1ee087595a2bca
SHA1

e22a5c6a2260d9d12c4ff0ac73efdca381933d76
SHA256

c0a5b2adef7abc892d1166d15792ff228623c95758a115e8e2458ba8a6cf6757
SHA512

2f104b4b74adc00d4f9eb68f55eaf8748c9d6b6f50007a5c4da43101987c7dcff690bb1d0603e997ebff2fabc2b247c48cea250e3d9f6d2b7fa5cca6ad89646c
SSDEEP

6144:v5+iRFTkRhO9SE+tZtfherliYSuTNpBRaj4gzaxCdKJjWJFWMaDTX3H:JFTk/tZTm4EBpL0zacMScx7

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
3684	4836	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	3848	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 3036 wrote to memory of 4836	3036	rundll32.exe	82
PID 3036 wrote to memory of 4836	3036	rundll32.exe	82
PID 3036 wrote to memory of 4836	3036	rundll32.exe	82
PID 4836 wrote to memory of 1372	4836	rundll32.exe	83
PID 4836 wrote to memory of 1372	4836	rundll32.exe	83
PID 4836 wrote to memory of 1372	4836	rundll32.exe	83
PID 4836 wrote to memory of 3848	4836	rundll32.exe	84
PID 4836 wrote to memory of 3848	4836	rundll32.exe	84
PID 4836 wrote to memory of 3848	4836	rundll32.exe	84
PID 4836 wrote to memory of 3848	4836	rundll32.exe	84

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_c0a5b2adef7abc892d1166d15792ff228623c95758a115e8e2458ba8a6cf6757.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3036
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_c0a5b2adef7abc892d1166d15792ff228623c95758a115e8e2458ba8a6cf6757.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:4836
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:1372
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:3848
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4836 -s 676
    3⤵
    - Program crash
    PID:3684

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4836 -ip 4836
1⤵
PID:652

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/3848-14-0x000002A104D30000-0x000002A104D31000-memory.dmp

Filesize
4KB

Download
memory/3848-15-0x000002A104BD0000-0x000002A104BF8000-memory.dmp

Filesize
160KB

Download
memory/4836-4-0x0000000002470000-0x00000000024A8000-memory.dmp

Filesize
224KB

Download
memory/4836-0-0x0000000002540000-0x000000000257B000-memory.dmp

Filesize
236KB

Download
memory/4836-8-0x00000000027E0000-0x0000000002818000-memory.dmp

Filesize
224KB

Download
memory/4836-5-0x0000000002580000-0x00000000025B9000-memory.dmp

Filesize
228KB

Download
memory/4836-11-0x0000000002830000-0x0000000002875000-memory.dmp

Filesize
276KB

Download
memory/4836-12-0x00000000028B0000-0x00000000028B1000-memory.dmp

Filesize
4KB

Download
memory/4836-13-0x0000000002890000-0x0000000002893000-memory.dmp

Filesize
12KB

Download
memory/4836-16-0x0000000002830000-0x0000000002875000-memory.dmp

Filesize
276KB

Download