trickbot | 7f2975540adcf541703cc3355e2a47057f4a073826ca6c27a194bd8898549c25

Analysis

max time kernel
138s
max time network
146s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
24-12-2024 15:45

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General

Target

JaffaCakes118_7f2975540adcf541703cc3355e2a47057f4a073826ca6c27a194bd8898549c25.dll
Size

440KB
MD5

379856326e8546b83441c4f215b5d2a9
SHA1

4c7a18515df28bda2067b24b58b6d59975a6dc34
SHA256

7f2975540adcf541703cc3355e2a47057f4a073826ca6c27a194bd8898549c25
SHA512

5c5b825d46b6527f6c548d5668f05288787a0661695c8eb3b11f506c42094744ff4bc26a52e13f10ddf8afef95301bd77895286190368e54d7f629356ac42c0f
SSDEEP

6144:v5+iRFTkRhO9SECtZtfherliYSuTNpBRaj4gzaxCdKJjWJFWMaDTX3H:JFTk/tZTm4EBpL0zacMScx7

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
1856	2456	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	232	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 1852 wrote to memory of 2456	1852	rundll32.exe	82
PID 1852 wrote to memory of 2456	1852	rundll32.exe	82
PID 1852 wrote to memory of 2456	1852	rundll32.exe	82
PID 2456 wrote to memory of 3816	2456	rundll32.exe	83
PID 2456 wrote to memory of 3816	2456	rundll32.exe	83
PID 2456 wrote to memory of 3816	2456	rundll32.exe	83
PID 2456 wrote to memory of 232	2456	rundll32.exe	84
PID 2456 wrote to memory of 232	2456	rundll32.exe	84
PID 2456 wrote to memory of 232	2456	rundll32.exe	84
PID 2456 wrote to memory of 232	2456	rundll32.exe	84

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_7f2975540adcf541703cc3355e2a47057f4a073826ca6c27a194bd8898549c25.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1852
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_7f2975540adcf541703cc3355e2a47057f4a073826ca6c27a194bd8898549c25.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2456
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:3816
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:232
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2456 -s 676
    3⤵
    - Program crash
    PID:1856

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2456 -ip 2456
1⤵
PID:2452

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/232-14-0x000002A023910000-0x000002A023938000-memory.dmp

Filesize
160KB

Download
memory/232-15-0x000002A023BA0000-0x000002A023BA1000-memory.dmp

Filesize
4KB

Download
memory/232-18-0x000002A023910000-0x000002A023938000-memory.dmp

Filesize
160KB

Download
memory/2456-0-0x0000000002690000-0x00000000026CB000-memory.dmp

Filesize
236KB

Download
memory/2456-4-0x0000000002610000-0x0000000002648000-memory.dmp

Filesize
224KB

Download
memory/2456-8-0x0000000002990000-0x00000000029C8000-memory.dmp

Filesize
224KB

Download
memory/2456-5-0x0000000002950000-0x0000000002989000-memory.dmp

Filesize
228KB

Download
memory/2456-11-0x00000000029D0000-0x0000000002A15000-memory.dmp

Filesize
276KB

Download
memory/2456-13-0x0000000002660000-0x0000000002663000-memory.dmp

Filesize
12KB

Download
memory/2456-12-0x0000000002A20000-0x0000000002A21000-memory.dmp

Filesize
4KB

Download
memory/2456-16-0x00000000027D0000-0x000000000284A000-memory.dmp

Filesize
488KB

Download
memory/2456-17-0x00000000029D0000-0x0000000002A15000-memory.dmp

Filesize
276KB

Download