trickbot | e24b727f5616376becc95359f959f61bfa23c04d24c11bd919fceeb386f1e196

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
25-12-2024 02:01

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General

Target

JaffaCakes118_e24b727f5616376becc95359f959f61bfa23c04d24c11bd919fceeb386f1e196.dll
Size

440KB
MD5

1b95e414895c8f2d5c04fdd082fde337
SHA1

403cec881af955fce9a99107d0b76e5dd0aa85a0
SHA256

e24b727f5616376becc95359f959f61bfa23c04d24c11bd919fceeb386f1e196
SHA512

2e25cbf06e13ad24024c36b0c838ab09ebf666e6e5dbb335119aed98de751afe0345fa0a65808aff9bf520cd4f2e0b69c933112e5cb8755109b34fbf1febf195
SSDEEP

6144:v5+iRFTkRhO9SEltZtfherliYSuTNpBRaj4gzaxCdKJjWJFWMaDTX3H:JFTkktZTm4EBpL0zacMScx7

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
2424	4696	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	4476	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 1792 wrote to memory of 4696	1792	rundll32.exe	83
PID 1792 wrote to memory of 4696	1792	rundll32.exe	83
PID 1792 wrote to memory of 4696	1792	rundll32.exe	83
PID 4696 wrote to memory of 2340	4696	rundll32.exe	84
PID 4696 wrote to memory of 2340	4696	rundll32.exe	84
PID 4696 wrote to memory of 2340	4696	rundll32.exe	84
PID 4696 wrote to memory of 4476	4696	rundll32.exe	85
PID 4696 wrote to memory of 4476	4696	rundll32.exe	85
PID 4696 wrote to memory of 4476	4696	rundll32.exe	85
PID 4696 wrote to memory of 4476	4696	rundll32.exe	85

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_e24b727f5616376becc95359f959f61bfa23c04d24c11bd919fceeb386f1e196.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1792
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_e24b727f5616376becc95359f959f61bfa23c04d24c11bd919fceeb386f1e196.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:4696
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:2340
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:4476
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4696 -s 664
    3⤵
    - Program crash
    PID:2424

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 4696 -ip 4696
1⤵
PID:2668

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/4476-15-0x000001873F9C0000-0x000001873F9E8000-memory.dmp

Filesize
160KB

Download
memory/4476-14-0x000001873FB60000-0x000001873FB61000-memory.dmp

Filesize
4KB

Download
memory/4696-4-0x0000000002380000-0x00000000023B8000-memory.dmp

Filesize
224KB

Download
memory/4696-0-0x00000000025E0000-0x000000000261B000-memory.dmp

Filesize
236KB

Download
memory/4696-5-0x0000000002620000-0x0000000002659000-memory.dmp

Filesize
228KB

Download
memory/4696-8-0x0000000002660000-0x0000000002698000-memory.dmp

Filesize
224KB

Download
memory/4696-11-0x00000000026A0000-0x00000000026E5000-memory.dmp

Filesize
276KB

Download
memory/4696-13-0x00000000023C0000-0x00000000023C3000-memory.dmp

Filesize
12KB

Download
memory/4696-12-0x00000000026F0000-0x00000000026F1000-memory.dmp

Filesize
4KB

Download
memory/4696-16-0x00000000022F0000-0x000000000236A000-memory.dmp

Filesize
488KB

Download
memory/4696-17-0x00000000026A0000-0x00000000026E5000-memory.dmp

Filesize
276KB

Download