trickbot | e00c8a69415772609f8313294c1f8a8fcdaf1f15879596a3f870179f0a0a9675

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
26/12/2024, 17:28

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General

Target

JaffaCakes118_e00c8a69415772609f8313294c1f8a8fcdaf1f15879596a3f870179f0a0a9675.dll
Size

440KB
MD5

f6b5b17ea2f7ede3e927cf24b6253262
SHA1

65d7a8ef985c1d72e256563515e0e633dd0d0bb0
SHA256

e00c8a69415772609f8313294c1f8a8fcdaf1f15879596a3f870179f0a0a9675
SHA512

f3430bf3a33ff0bc775796599e3a57ede95a7cf1c2d958b4abc42c387002e4199044c4cf7bc71d438dcb32aeb5eff0c63054ab346090ba2c5628b8fea4e9f365
SSDEEP

6144:v5+iRFTkRhO9SEotZtfherliYSuTNpBRaj4gzaxCdKJjWJFWMaDTX3H: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
456	2240	WerFault.exe	82

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	1692	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 4324 wrote to memory of 2240	4324	rundll32.exe	82
PID 4324 wrote to memory of 2240	4324	rundll32.exe	82
PID 4324 wrote to memory of 2240	4324	rundll32.exe	82
PID 2240 wrote to memory of 2444	2240	rundll32.exe	83
PID 2240 wrote to memory of 2444	2240	rundll32.exe	83
PID 2240 wrote to memory of 2444	2240	rundll32.exe	83
PID 2240 wrote to memory of 1692	2240	rundll32.exe	84
PID 2240 wrote to memory of 1692	2240	rundll32.exe	84
PID 2240 wrote to memory of 1692	2240	rundll32.exe	84
PID 2240 wrote to memory of 1692	2240	rundll32.exe	84

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_e00c8a69415772609f8313294c1f8a8fcdaf1f15879596a3f870179f0a0a9675.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4324
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_e00c8a69415772609f8313294c1f8a8fcdaf1f15879596a3f870179f0a0a9675.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2240
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:2444
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:1692
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2240 -s 676
    3⤵
    - Program crash
    PID:456

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 376 -p 2240 -ip 2240
1⤵
PID:1256

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/1692-15-0x000001FBF4320000-0x000001FBF4348000-memory.dmp

Filesize
160KB

Download
memory/1692-14-0x000001FBF45C0000-0x000001FBF45C1000-memory.dmp

Filesize
4KB

Download
memory/2240-1-0x0000000002B40000-0x0000000002B7B000-memory.dmp

Filesize
236KB

Download
memory/2240-4-0x00000000027E0000-0x0000000002818000-memory.dmp

Filesize
224KB

Download
memory/2240-8-0x0000000002BD0000-0x0000000002C08000-memory.dmp

Filesize
224KB

Download
memory/2240-5-0x0000000002B80000-0x0000000002BB9000-memory.dmp

Filesize
228KB

Download
memory/2240-11-0x0000000002C20000-0x0000000002C65000-memory.dmp

Filesize
276KB

Download
memory/2240-13-0x0000000002C80000-0x0000000002C83000-memory.dmp

Filesize
12KB

Download
memory/2240-12-0x0000000002CA0000-0x0000000002CA1000-memory.dmp

Filesize
4KB

Download
memory/2240-16-0x00000000029B0000-0x0000000002A2A000-memory.dmp

Filesize
488KB

Download
memory/2240-17-0x0000000002C20000-0x0000000002C65000-memory.dmp

Filesize
276KB

Download