trickbot | 9443989131832f5b17d608b28343a1a31052e2e0b60b18060724c6ff86287b4b

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
25-12-2024 17:22

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General

Target

JaffaCakes118_9443989131832f5b17d608b28343a1a31052e2e0b60b18060724c6ff86287b4b.dll
Size

440KB
MD5

8c260a1c360c265a8591bb5eb42850ec
SHA1

68ded2113747402bfbcacad5379d1265654ea9cb
SHA256

9443989131832f5b17d608b28343a1a31052e2e0b60b18060724c6ff86287b4b
SHA512

eb647904714e629d1ff23a2d3d09662773e4ceaf5d834edf336cd7b54109c457deb01e60f3d998de62d7c31450933e5a32bea3f1485d1919f13fb8bdc3b6fbf0
SSDEEP

6144:v5+iRFTkRhO9SECtZtfherliYSuTNpBRaj4gzaxCdKJjWJFWMaDTX3H:JFTkTtZTm4EBpL0zacMScx7

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
440	3864	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	4080	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 3816 wrote to memory of 3864	3816	rundll32.exe	84
PID 3816 wrote to memory of 3864	3816	rundll32.exe	84
PID 3816 wrote to memory of 3864	3816	rundll32.exe	84
PID 3864 wrote to memory of 4256	3864	rundll32.exe	85
PID 3864 wrote to memory of 4256	3864	rundll32.exe	85
PID 3864 wrote to memory of 4256	3864	rundll32.exe	85
PID 3864 wrote to memory of 4080	3864	rundll32.exe	86
PID 3864 wrote to memory of 4080	3864	rundll32.exe	86
PID 3864 wrote to memory of 4080	3864	rundll32.exe	86
PID 3864 wrote to memory of 4080	3864	rundll32.exe	86

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_9443989131832f5b17d608b28343a1a31052e2e0b60b18060724c6ff86287b4b.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3816
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_9443989131832f5b17d608b28343a1a31052e2e0b60b18060724c6ff86287b4b.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:3864
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:4256
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:4080
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 3864 -s 676
    3⤵
    - Program crash
    PID:440

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3864 -ip 3864
1⤵
PID:4692

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/3864-4-0x00000000021C0000-0x00000000021F8000-memory.dmp

Filesize
224KB

Download
memory/3864-0-0x0000000002340000-0x000000000237B000-memory.dmp

Filesize
236KB

Download
memory/3864-5-0x00000000023B0000-0x00000000023E9000-memory.dmp

Filesize
228KB

Download
memory/3864-8-0x00000000023F0000-0x0000000002428000-memory.dmp

Filesize
224KB

Download
memory/3864-11-0x0000000002430000-0x0000000002475000-memory.dmp

Filesize
276KB

Download
memory/3864-13-0x0000000002380000-0x0000000002383000-memory.dmp

Filesize
12KB

Download
memory/3864-12-0x0000000002480000-0x0000000002481000-memory.dmp

Filesize
4KB

Download
memory/3864-16-0x0000000000C20000-0x0000000000C9A000-memory.dmp

Filesize
488KB

Download
memory/3864-17-0x0000000002430000-0x0000000002475000-memory.dmp

Filesize
276KB

Download
memory/4080-14-0x000001C179670000-0x000001C179671000-memory.dmp

Filesize
4KB

Download
memory/4080-15-0x000001C179550000-0x000001C179578000-memory.dmp

Filesize
160KB

Download