trickbot | 2e35e9100dae76663ee0dc8e635f365713e71b6315ea364cfebab9130f7d4617

Analysis

max time kernel
149s
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 09:06

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General

Target

JaffaCakes118_2e35e9100dae76663ee0dc8e635f365713e71b6315ea364cfebab9130f7d4617.dll
Size

440KB
MD5

5fd102bdeb282eb01fd2dc5604da9800
SHA1

0d602e2bad0bb0bcffbf4c502d0953c5a882f965
SHA256

2e35e9100dae76663ee0dc8e635f365713e71b6315ea364cfebab9130f7d4617
SHA512

8f3dcec3fa7d925ad74e621373ba9c00aa55d577fff081fe9ae430c72193072849ffa1f620e7884369be721586fb80036d3f84bab92240ac160f27a814ce4291
SSDEEP

6144:v5+iRFTkRhO9SEstZtfherliYSuTNpBRaj4gzaxCdKJjWJFWMaDTX3H:JFTkptZTm4EBpL0zacMScx7

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
3196	4980	WerFault.exe	85

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	1824	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 4832 wrote to memory of 4980	4832	rundll32.exe	85
PID 4832 wrote to memory of 4980	4832	rundll32.exe	85
PID 4832 wrote to memory of 4980	4832	rundll32.exe	85
PID 4980 wrote to memory of 2124	4980	rundll32.exe	86
PID 4980 wrote to memory of 2124	4980	rundll32.exe	86
PID 4980 wrote to memory of 2124	4980	rundll32.exe	86
PID 4980 wrote to memory of 1824	4980	rundll32.exe	87
PID 4980 wrote to memory of 1824	4980	rundll32.exe	87
PID 4980 wrote to memory of 1824	4980	rundll32.exe	87
PID 4980 wrote to memory of 1824	4980	rundll32.exe	87

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_2e35e9100dae76663ee0dc8e635f365713e71b6315ea364cfebab9130f7d4617.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4832
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_2e35e9100dae76663ee0dc8e635f365713e71b6315ea364cfebab9130f7d4617.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:4980
- - 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:1824
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4980 -s 644
    3⤵
    - Program crash
    PID:3196

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4980 -ip 4980
1⤵
PID:3312

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/1824-14-0x000002AFBDBC0000-0x000002AFBDBE8000-memory.dmp

Filesize
160KB

Download
memory/1824-15-0x000002AFBDC50000-0x000002AFBDC51000-memory.dmp

Filesize
4KB

Download
memory/1824-17-0x000002AFBDBC0000-0x000002AFBDBE8000-memory.dmp

Filesize
160KB

Download
memory/4980-0-0x0000000000C60000-0x0000000000C9B000-memory.dmp

Filesize
236KB

Download
memory/4980-4-0x0000000000BE0000-0x0000000000C18000-memory.dmp

Filesize
224KB

Download
memory/4980-8-0x00000000024E0000-0x0000000002518000-memory.dmp

Filesize
224KB

Download
memory/4980-6-0x0000000000CA0000-0x0000000000CD9000-memory.dmp

Filesize
228KB

Download
memory/4980-11-0x0000000002520000-0x0000000002565000-memory.dmp

Filesize
276KB

Download
memory/4980-13-0x0000000002570000-0x0000000002573000-memory.dmp

Filesize
12KB

Download
memory/4980-12-0x00000000026A0000-0x00000000026A1000-memory.dmp

Filesize
4KB

Download
memory/4980-16-0x0000000002520000-0x0000000002565000-memory.dmp

Filesize
276KB

Download