trickbot | 2bdc2187b901077c7d78d35be974adb90acfa5b08267f35bb5586219e7890072

Analysis

max time kernel
149s
max time network
151s
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 23:24

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General

Target

JaffaCakes118_2bdc2187b901077c7d78d35be974adb90acfa5b08267f35bb5586219e7890072.dll
Size

440KB
MD5

30fe5010a42b693fe3d18bc54344812a
SHA1

c6d40cf58ce30f3270df664f7bba356f8746e5de
SHA256

2bdc2187b901077c7d78d35be974adb90acfa5b08267f35bb5586219e7890072
SHA512

54e965ff03c322f2dc27432af5b4da6fe35796af17c35dedadf4df26a7890cebd001e751e3f87591da8b6dfbef801629190841de0f5e946b401700935697cc50
SSDEEP

6144:v5+iRFTkRhO9SE1tZtfherliYSuTNpBRaj4gzaxCdKJjWJFWMaDTX3H:JFTkstZTm4EBpL0zacMScx7

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
3644	2484	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	4976	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 552 wrote to memory of 2484	552	rundll32.exe	83
PID 552 wrote to memory of 2484	552	rundll32.exe	83
PID 552 wrote to memory of 2484	552	rundll32.exe	83
PID 2484 wrote to memory of 2208	2484	rundll32.exe	84
PID 2484 wrote to memory of 2208	2484	rundll32.exe	84
PID 2484 wrote to memory of 2208	2484	rundll32.exe	84
PID 2484 wrote to memory of 4976	2484	rundll32.exe	85
PID 2484 wrote to memory of 4976	2484	rundll32.exe	85
PID 2484 wrote to memory of 4976	2484	rundll32.exe	85
PID 2484 wrote to memory of 4976	2484	rundll32.exe	85

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_2bdc2187b901077c7d78d35be974adb90acfa5b08267f35bb5586219e7890072.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:552
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_2bdc2187b901077c7d78d35be974adb90acfa5b08267f35bb5586219e7890072.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2484
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:2208
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:4976
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2484 -s 664
    3⤵
    - Program crash
    PID:3644

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2484 -ip 2484
1⤵
PID:2756

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/2484-0-0x0000000002EC0000-0x0000000002EFB000-memory.dmp

Filesize
236KB

Download
memory/2484-4-0x0000000002E80000-0x0000000002EB8000-memory.dmp

Filesize
224KB

Download
memory/2484-8-0x0000000003060000-0x0000000003098000-memory.dmp

Filesize
224KB

Download
memory/2484-5-0x0000000003020000-0x0000000003059000-memory.dmp

Filesize
228KB

Download
memory/2484-11-0x00000000031E0000-0x0000000003225000-memory.dmp

Filesize
276KB

Download
memory/2484-13-0x00000000030A0000-0x00000000030A3000-memory.dmp

Filesize
12KB

Download
memory/2484-12-0x00000000030C0000-0x00000000030C1000-memory.dmp

Filesize
4KB

Download
memory/2484-16-0x00000000031E0000-0x0000000003225000-memory.dmp

Filesize
276KB

Download
memory/4976-14-0x0000016BF1160000-0x0000016BF1188000-memory.dmp

Filesize
160KB

Download
memory/4976-15-0x0000016BF1300000-0x0000016BF1301000-memory.dmp

Filesize
4KB

Download
memory/4976-17-0x0000016BF1160000-0x0000016BF1188000-memory.dmp

Filesize
160KB

Download