trickbot | 05de5b47aa86f87bb69013182eb0c2df23e8422ff55cfc1d5d1d1a292647508a

Analysis

max time kernel
138s
max time network
149s
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 10:42

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General

Target

JaffaCakes118_05de5b47aa86f87bb69013182eb0c2df23e8422ff55cfc1d5d1d1a292647508a.dll
Size

440KB
MD5

663c0488099ef2ead6b2fbaa71ec749e
SHA1

9cce632f3ea3d9d33c5b4ac035d52881b09cbb69
SHA256

05de5b47aa86f87bb69013182eb0c2df23e8422ff55cfc1d5d1d1a292647508a
SHA512

6a61efb7f764d519f07b15fed2ec07f8ada605e62ac236db35e45e8c7be90328f1ad2e705b31cd18a678581c545ba8ee0d933a3c9862a8ba2280b5f4ffbcc84b
SSDEEP

6144:v5+iRFTkRhO9SEStZtfherliYSuTNpBRaj4gzaxCdKJjWJFWMaDTX3H:JFTkXtZTm4EBpL0zacMScx7

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
4936	4752	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	2816	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 1720 wrote to memory of 4752	1720	rundll32.exe	83
PID 1720 wrote to memory of 4752	1720	rundll32.exe	83
PID 1720 wrote to memory of 4752	1720	rundll32.exe	83
PID 4752 wrote to memory of 852	4752	rundll32.exe	84
PID 4752 wrote to memory of 852	4752	rundll32.exe	84
PID 4752 wrote to memory of 852	4752	rundll32.exe	84
PID 4752 wrote to memory of 2816	4752	rundll32.exe	85
PID 4752 wrote to memory of 2816	4752	rundll32.exe	85
PID 4752 wrote to memory of 2816	4752	rundll32.exe	85
PID 4752 wrote to memory of 2816	4752	rundll32.exe	85

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_05de5b47aa86f87bb69013182eb0c2df23e8422ff55cfc1d5d1d1a292647508a.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1720
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_05de5b47aa86f87bb69013182eb0c2df23e8422ff55cfc1d5d1d1a292647508a.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:4752
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:852
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:2816
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4752 -s 664
    3⤵
    - Program crash
    PID:4936

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 188 -p 4752 -ip 4752
1⤵
PID:992

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/2816-14-0x0000017ED91B0000-0x0000017ED91D8000-memory.dmp

Filesize
160KB

Download
memory/2816-15-0x0000017ED9350000-0x0000017ED9351000-memory.dmp

Filesize
4KB

Download
memory/2816-18-0x0000017ED91B0000-0x0000017ED91D8000-memory.dmp

Filesize
160KB

Download
memory/4752-0-0x0000000002970000-0x00000000029AB000-memory.dmp

Filesize
236KB

Download
memory/4752-4-0x0000000002670000-0x00000000026A8000-memory.dmp

Filesize
224KB

Download
memory/4752-8-0x00000000029F0000-0x0000000002A28000-memory.dmp

Filesize
224KB

Download
memory/4752-5-0x00000000029B0000-0x00000000029E9000-memory.dmp

Filesize
228KB

Download
memory/4752-11-0x0000000002A30000-0x0000000002A75000-memory.dmp

Filesize
276KB

Download
memory/4752-13-0x0000000002A80000-0x0000000002A83000-memory.dmp

Filesize
12KB

Download
memory/4752-12-0x0000000002AA0000-0x0000000002AA1000-memory.dmp

Filesize
4KB

Download
memory/4752-17-0x0000000002A30000-0x0000000002A75000-memory.dmp

Filesize
276KB

Download
memory/4752-16-0x00000000026F0000-0x000000000276A000-memory.dmp

Filesize
488KB

Download