trickbot | d2d35e2e632f20d28472de2eeaa17abbab24d11303b2d0276216289ee5635c86

Analysis

max time kernel
131s
max time network
147s
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 05:16

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General

Target

JaffaCakes118_d2d35e2e632f20d28472de2eeaa17abbab24d11303b2d0276216289ee5635c86.dll
Size

440KB
MD5

23d80867251490d46784349291d45887
SHA1

bf0574a6c4ee3bae65917592b9eeb171a453274e
SHA256

d2d35e2e632f20d28472de2eeaa17abbab24d11303b2d0276216289ee5635c86
SHA512

3f5748491962ac4cf934bcdae2d495db255f85ed5b1d1ca574581a983ba088ade8267fcd1626b0aac4e5a1dd58306da172bec4de1793a916f1b5acce4fb8ece2
SSDEEP

6144:v5+iRFTkRhO9SEGtZtfherliYSuTNpBRaj4gzaxCdKJjWJFWMaDTX3H:JFTkTtZTm4EBpL0zacMScx7

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
1248	3080	WerFault.exe	84

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	4836	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 184 wrote to memory of 3080	184	rundll32.exe	84
PID 184 wrote to memory of 3080	184	rundll32.exe	84
PID 184 wrote to memory of 3080	184	rundll32.exe	84
PID 3080 wrote to memory of 3840	3080	rundll32.exe	85
PID 3080 wrote to memory of 3840	3080	rundll32.exe	85
PID 3080 wrote to memory of 3840	3080	rundll32.exe	85
PID 3080 wrote to memory of 4836	3080	rundll32.exe	86
PID 3080 wrote to memory of 4836	3080	rundll32.exe	86
PID 3080 wrote to memory of 4836	3080	rundll32.exe	86
PID 3080 wrote to memory of 4836	3080	rundll32.exe	86

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_d2d35e2e632f20d28472de2eeaa17abbab24d11303b2d0276216289ee5635c86.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:184
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_d2d35e2e632f20d28472de2eeaa17abbab24d11303b2d0276216289ee5635c86.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:3080
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:3840
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:4836
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 3080 -s 652
    3⤵
    - Program crash
    PID:1248

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3080 -ip 3080
1⤵
PID:3772

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/3080-0-0x0000000002DC0000-0x0000000002DFB000-memory.dmp

Filesize
236KB

Download
memory/3080-4-0x0000000002D20000-0x0000000002D58000-memory.dmp

Filesize
224KB

Download
memory/3080-8-0x0000000003050000-0x0000000003088000-memory.dmp

Filesize
224KB

Download
memory/3080-5-0x0000000003010000-0x0000000003049000-memory.dmp

Filesize
228KB

Download
memory/3080-11-0x0000000003090000-0x00000000030D5000-memory.dmp

Filesize
276KB

Download
memory/3080-13-0x0000000002D90000-0x0000000002D93000-memory.dmp

Filesize
12KB

Download
memory/3080-12-0x0000000002E00000-0x0000000002E01000-memory.dmp

Filesize
4KB

Download
memory/3080-16-0x0000000003090000-0x00000000030D5000-memory.dmp

Filesize
276KB

Download
memory/4836-14-0x0000020F03180000-0x0000020F031A8000-memory.dmp

Filesize
160KB

Download
memory/4836-15-0x0000020F03210000-0x0000020F03211000-memory.dmp

Filesize
4KB

Download
memory/4836-17-0x0000020F03180000-0x0000020F031A8000-memory.dmp

Filesize
160KB

Download