trickbot | 53c0fed23a9489fd4478808acdba591abff54495409ff73a5c22773bd8c729b2

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
22-12-2024 02:36

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General

Target

JaffaCakes118_53c0fed23a9489fd4478808acdba591abff54495409ff73a5c22773bd8c729b2.dll
Size

440KB
MD5

0b8db26bac2b2769ffe0a35173744637
SHA1

9495387da95c2e554fb7b5285a8481bec503f831
SHA256

53c0fed23a9489fd4478808acdba591abff54495409ff73a5c22773bd8c729b2
SHA512

e15feb269928ef992a6731425101d65c5faa899ff70e319f54e01d05b8f0d706c3cce5f268da703eeb7180e68166cb7212522bd6799b2712b1aac2c6bd563bd6
SSDEEP

6144:v5+iRFTkRhO9SE3tZtfherliYSuTNpBRaj4gzaxCdKJjWJFWMaDTX3H:JFTkitZTm4EBpL0zacMScx7

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
2256	4144	WerFault.exe	81

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	4500	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 1056 wrote to memory of 4144	1056	rundll32.exe	81
PID 1056 wrote to memory of 4144	1056	rundll32.exe	81
PID 1056 wrote to memory of 4144	1056	rundll32.exe	81
PID 4144 wrote to memory of 2124	4144	rundll32.exe	82
PID 4144 wrote to memory of 2124	4144	rundll32.exe	82
PID 4144 wrote to memory of 2124	4144	rundll32.exe	82
PID 4144 wrote to memory of 4500	4144	rundll32.exe	83
PID 4144 wrote to memory of 4500	4144	rundll32.exe	83
PID 4144 wrote to memory of 4500	4144	rundll32.exe	83
PID 4144 wrote to memory of 4500	4144	rundll32.exe	83

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_53c0fed23a9489fd4478808acdba591abff54495409ff73a5c22773bd8c729b2.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1056
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_53c0fed23a9489fd4478808acdba591abff54495409ff73a5c22773bd8c729b2.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:4144
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:2124
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:4500
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4144 -s 676
    3⤵
    - Program crash
    PID:2256

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 424 -p 4144 -ip 4144
1⤵
PID:1520

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/4144-4-0x0000000002E70000-0x0000000002EA8000-memory.dmp

Filesize
224KB

Download
memory/4144-0-0x0000000002EC0000-0x0000000002EFB000-memory.dmp

Filesize
236KB

Download
memory/4144-8-0x0000000002F70000-0x0000000002FA8000-memory.dmp

Filesize
224KB

Download
memory/4144-5-0x0000000002F00000-0x0000000002F39000-memory.dmp

Filesize
228KB

Download
memory/4144-11-0x0000000002FB0000-0x0000000002FF5000-memory.dmp

Filesize
276KB

Download
memory/4144-13-0x0000000003010000-0x0000000003013000-memory.dmp

Filesize
12KB

Download
memory/4144-12-0x0000000003230000-0x0000000003231000-memory.dmp

Filesize
4KB

Download
memory/4144-16-0x0000000002FB0000-0x0000000002FF5000-memory.dmp

Filesize
276KB

Download
memory/4500-14-0x0000026AA91E0000-0x0000026AA91E1000-memory.dmp

Filesize
4KB

Download
memory/4500-15-0x0000026AA8F40000-0x0000026AA8F68000-memory.dmp

Filesize
160KB

Download