trickbot | 958daedae4662bd0c0faf583c9c615a60140142df9bb7b1af3448f249b10b542

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
25-12-2024 16:46

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General

Target

JaffaCakes118_958daedae4662bd0c0faf583c9c615a60140142df9bb7b1af3448f249b10b542.dll
Size

440KB
MD5

8da1cbbc1320e47ed53a05e57eb9191a
SHA1

97452918ea140f150248c349e8d68d4e0466105b
SHA256

958daedae4662bd0c0faf583c9c615a60140142df9bb7b1af3448f249b10b542
SHA512

020d75ad440bfe46e50baae79a156f70a173ceddef38cfa6bedadeb11aa0f4337cfd3ee004ac2bb8ca2f5b8e84e96b9d07e7654ab076b317505819aa833cf6de
SSDEEP

6144:v5+iRFTkRhO9SEctZtfherliYSuTNpBRaj4gzaxCdKJjWJFWMaDTX3H:JFTkltZTm4EBpL0zacMScx7

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
4984	2672	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	4472	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 216 wrote to memory of 2672	216	rundll32.exe	84
PID 216 wrote to memory of 2672	216	rundll32.exe	84
PID 216 wrote to memory of 2672	216	rundll32.exe	84
PID 2672 wrote to memory of 4816	2672	rundll32.exe	85
PID 2672 wrote to memory of 4816	2672	rundll32.exe	85
PID 2672 wrote to memory of 4816	2672	rundll32.exe	85
PID 2672 wrote to memory of 4472	2672	rundll32.exe	86
PID 2672 wrote to memory of 4472	2672	rundll32.exe	86
PID 2672 wrote to memory of 4472	2672	rundll32.exe	86
PID 2672 wrote to memory of 4472	2672	rundll32.exe	86

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_958daedae4662bd0c0faf583c9c615a60140142df9bb7b1af3448f249b10b542.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:216
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_958daedae4662bd0c0faf583c9c615a60140142df9bb7b1af3448f249b10b542.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2672
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:4816
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:4472
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2672 -s 652
    3⤵
    - Program crash
    PID:4984

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2672 -ip 2672
1⤵
PID:3152

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/2672-4-0x0000000000AC0000-0x0000000000AF8000-memory.dmp

Filesize
224KB

Download
memory/2672-0-0x0000000000BA0000-0x0000000000BDB000-memory.dmp

Filesize
236KB

Download
memory/2672-5-0x0000000002640000-0x0000000002679000-memory.dmp

Filesize
228KB

Download
memory/2672-9-0x0000000002680000-0x00000000026B8000-memory.dmp

Filesize
224KB

Download
memory/2672-11-0x0000000002720000-0x0000000002765000-memory.dmp

Filesize
276KB

Download
memory/2672-13-0x0000000000BF0000-0x0000000000BF3000-memory.dmp

Filesize
12KB

Download
memory/2672-12-0x00000000026E0000-0x00000000026E1000-memory.dmp

Filesize
4KB

Download
memory/2672-16-0x0000000000D00000-0x0000000000D7A000-memory.dmp

Filesize
488KB

Download
memory/2672-17-0x0000000002720000-0x0000000002765000-memory.dmp

Filesize
276KB

Download
memory/4472-14-0x00000171518D0000-0x00000171518F8000-memory.dmp

Filesize
160KB

Download
memory/4472-15-0x0000017151B70000-0x0000017151B71000-memory.dmp

Filesize
4KB

Download
memory/4472-18-0x00000171518D0000-0x00000171518F8000-memory.dmp

Filesize
160KB

Download