trickbot | 6da5bed50707d457f7610be82399970e1bf6f85e46ca779a3239efe094019cc4

Analysis

max time kernel
144s
max time network
148s
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 02:00

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General

Target

JaffaCakes118_6da5bed50707d457f7610be82399970e1bf6f85e46ca779a3239efe094019cc4.dll
Size

1.7MB
MD5

961515aa8e59f4cfdc7d880c5a15d18b
SHA1

7c6bcdefe3033c508f1e692d3f47c3ff95250e2f
SHA256

6da5bed50707d457f7610be82399970e1bf6f85e46ca779a3239efe094019cc4
SHA512

9af2011eed08bc77acbb06f9a451b0377695f8de43af1e5bc3fa1d2af7b22dd96352d00814cce0df19e4b5dcd91a5d2aea00b9500b59a116ad4de0d58eb76a2b
SSDEEP

1536:Ea9LBZTMimFXZqGOzNfgBgELgL5GgCdp:Ea9LBZxmFXZqGOz5YgE8dG9dp

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
348	3232	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	2148	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 2400 wrote to memory of 3232	2400	rundll32.exe	82
PID 2400 wrote to memory of 3232	2400	rundll32.exe	82
PID 2400 wrote to memory of 3232	2400	rundll32.exe	82
PID 3232 wrote to memory of 820	3232	rundll32.exe	83
PID 3232 wrote to memory of 820	3232	rundll32.exe	83
PID 3232 wrote to memory of 820	3232	rundll32.exe	83
PID 3232 wrote to memory of 2148	3232	rundll32.exe	84
PID 3232 wrote to memory of 2148	3232	rundll32.exe	84
PID 3232 wrote to memory of 2148	3232	rundll32.exe	84
PID 3232 wrote to memory of 2148	3232	rundll32.exe	84

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_6da5bed50707d457f7610be82399970e1bf6f85e46ca779a3239efe094019cc4.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2400
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_6da5bed50707d457f7610be82399970e1bf6f85e46ca779a3239efe094019cc4.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:3232
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:820
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:2148
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 3232 -s 652
    3⤵
    - Program crash
    PID:348

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 368 -p 3232 -ip 3232
1⤵
PID:3764

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/2148-4-0x000001A95B9B0000-0x000001A95B9B1000-memory.dmp

Filesize
4KB

Download
memory/2148-5-0x000001A95B810000-0x000001A95B838000-memory.dmp

Filesize
160KB

Download
memory/3232-0-0x0000000002090000-0x00000000022F8000-memory.dmp

Filesize
2.4MB

Download
memory/3232-1-0x0000000002300000-0x0000000002345000-memory.dmp

Filesize
276KB

Download
memory/3232-3-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/3232-2-0x0000000002360000-0x0000000002361000-memory.dmp

Filesize
4KB

Download
memory/3232-6-0x0000000002300000-0x0000000002345000-memory.dmp

Filesize
276KB

Download