trickbot | 5e2b95d0341beba08176ef8183fa80cc1aedbda906aa892051846a64ae7437f4

Analysis

max time kernel
141s
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
24/12/2024, 00:01

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General

Target

JaffaCakes118_5e2b95d0341beba08176ef8183fa80cc1aedbda906aa892051846a64ae7437f4.dll
Size

1.7MB
MD5

d2acc1930ce959f18d47c4578d4cb3c9
SHA1

b1c3e79d912aa57646dd763bb4d3a0e1a55c0e00
SHA256

5e2b95d0341beba08176ef8183fa80cc1aedbda906aa892051846a64ae7437f4
SHA512

8f2f6e3ec101a3844ccdd45a3854321936886a070e9ca43c2ef92b8173db20ad9fad20383767b83a1a5e75218f138ed9dde3bec379c4ba8bec6c8480db385390
SSDEEP

1536:bHsZePiJlBAOF7aOds8hZ9HM6ZQZC1bxBdsvg8+VdLW2cnDC525qAFdhz3mnpkV9:IgGxF+r8j9nmU1/dU

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
5028	4264	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	4176	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 4616 wrote to memory of 4264	4616	rundll32.exe	82
PID 4616 wrote to memory of 4264	4616	rundll32.exe	82
PID 4616 wrote to memory of 4264	4616	rundll32.exe	82
PID 4264 wrote to memory of 4856	4264	rundll32.exe	83
PID 4264 wrote to memory of 4856	4264	rundll32.exe	83
PID 4264 wrote to memory of 4856	4264	rundll32.exe	83
PID 4264 wrote to memory of 4176	4264	rundll32.exe	84
PID 4264 wrote to memory of 4176	4264	rundll32.exe	84
PID 4264 wrote to memory of 4176	4264	rundll32.exe	84
PID 4264 wrote to memory of 4176	4264	rundll32.exe	84

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_5e2b95d0341beba08176ef8183fa80cc1aedbda906aa892051846a64ae7437f4.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4616
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_5e2b95d0341beba08176ef8183fa80cc1aedbda906aa892051846a64ae7437f4.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:4264
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:4856
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:4176
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4264 -s 644
    3⤵
    - Program crash
    PID:5028

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4264 -ip 4264
1⤵
PID:2568

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

Replay Monitor

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Downloads

memory/4176-4-0x000001F75F280000-0x000001F75F2A8000-memory.dmp

Filesize
160KB

Download
memory/4176-5-0x000001F75F410000-0x000001F75F411000-memory.dmp

Filesize
4KB

Download
memory/4176-7-0x000001F75F280000-0x000001F75F2A8000-memory.dmp

Filesize
160KB

Download
memory/4264-0-0x0000000002800000-0x0000000002A68000-memory.dmp

Filesize
2.4MB

Download
memory/4264-1-0x0000000002B80000-0x0000000002BC5000-memory.dmp

Filesize
276KB

Download
memory/4264-3-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/4264-2-0x0000000002BF0000-0x0000000002BF1000-memory.dmp

Filesize
4KB

Download
memory/4264-6-0x0000000002B80000-0x0000000002BC5000-memory.dmp

Filesize
276KB

Download