trickbot | cd4ecdca3e191851c3b327a3a4308b690fb3f72a960f098ccef8977dc953b9e7

Analysis

max time kernel
138s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
29-12-2024 02:13

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General

Target

JaffaCakes118_cd4ecdca3e191851c3b327a3a4308b690fb3f72a960f098ccef8977dc953b9e7.dll
Size

440KB
MD5

1bab681918b34dc36383c560581a5a21
SHA1

151cc8bf1d4fb40eb2fdbeedcaacf407aaca7748
SHA256

cd4ecdca3e191851c3b327a3a4308b690fb3f72a960f098ccef8977dc953b9e7
SHA512

4926fee0e3a6afbade3d1e38312ba0b919a0bab66c22e25ed8d869386ffadfb4d6408e6cfdf7b511300a41436357786ff9477ebf653647d0202516b3606023f1
SSDEEP

6144:v5+iRFTkRhO9SE6tZtfherliYSuTNpBRaj4gzaxCdKJjWJFWMaDTX3H:JFTkntZTm4EBpL0zacMScx7

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
436	2004	WerFault.exe	83

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	4984	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 2992 wrote to memory of 2004	2992	rundll32.exe	83
PID 2992 wrote to memory of 2004	2992	rundll32.exe	83
PID 2992 wrote to memory of 2004	2992	rundll32.exe	83
PID 2004 wrote to memory of 1636	2004	rundll32.exe	84
PID 2004 wrote to memory of 1636	2004	rundll32.exe	84
PID 2004 wrote to memory of 1636	2004	rundll32.exe	84
PID 2004 wrote to memory of 4984	2004	rundll32.exe	85
PID 2004 wrote to memory of 4984	2004	rundll32.exe	85
PID 2004 wrote to memory of 4984	2004	rundll32.exe	85
PID 2004 wrote to memory of 4984	2004	rundll32.exe	85

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_cd4ecdca3e191851c3b327a3a4308b690fb3f72a960f098ccef8977dc953b9e7.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2992
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_cd4ecdca3e191851c3b327a3a4308b690fb3f72a960f098ccef8977dc953b9e7.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2004
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:1636
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:4984
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2004 -s 652
    3⤵
    - Program crash
    PID:436

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2004 -ip 2004
1⤵
PID:856

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/2004-4-0x0000000000BC0000-0x0000000000BF8000-memory.dmp

Filesize
224KB

Download
memory/2004-0-0x0000000000E90000-0x0000000000ECB000-memory.dmp

Filesize
236KB

Download
memory/2004-8-0x0000000002810000-0x0000000002848000-memory.dmp

Filesize
224KB

Download
memory/2004-5-0x00000000027D0000-0x0000000002809000-memory.dmp

Filesize
228KB

Download
memory/2004-11-0x0000000002850000-0x0000000002895000-memory.dmp

Filesize
276KB

Download
memory/2004-13-0x00000000025A0000-0x00000000025A3000-memory.dmp

Filesize
12KB

Download
memory/2004-12-0x00000000028A0000-0x00000000028A1000-memory.dmp

Filesize
4KB

Download
memory/2004-16-0x0000000002850000-0x0000000002895000-memory.dmp

Filesize
276KB

Download
memory/4984-14-0x000001DDA9300000-0x000001DDA9328000-memory.dmp

Filesize
160KB

Download
memory/4984-15-0x000001DDA9390000-0x000001DDA9391000-memory.dmp

Filesize
4KB

Download
memory/4984-17-0x000001DDA9300000-0x000001DDA9328000-memory.dmp

Filesize
160KB

Download