trickbot | d378e3fea1a67a09570b9db29c3f761e00fce13f45fccb2738b0d4d150dfb137

Analysis

max time kernel
150s
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
25-12-2024 12:52

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General

Target

JaffaCakes118_d378e3fea1a67a09570b9db29c3f761e00fce13f45fccb2738b0d4d150dfb137.dll
Size

440KB
MD5

9e3e4d4ab8779b7e802e1317105d0edd
SHA1

8ba47c91388cfab109a64b27326ac16379ea0d91
SHA256

d378e3fea1a67a09570b9db29c3f761e00fce13f45fccb2738b0d4d150dfb137
SHA512

63fd7177736465ffad045ab93c32843fd85ab44033e03554af2b3051d1c44b0a7bbfb572777a8352113ecb69b7281d23a61fa0b9eae23e20132c0838d10f0d25
SSDEEP

6144:v5+iRFTkRhO9SE1tZtfherliYSuTNpBRaj4gzaxCdKJjWJFWMaDTX3H:JFTkItZTm4EBpL0zacMScx7

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
2132	3036	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	3024	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 1068 wrote to memory of 3036	1068	rundll32.exe	82
PID 1068 wrote to memory of 3036	1068	rundll32.exe	82
PID 1068 wrote to memory of 3036	1068	rundll32.exe	82
PID 3036 wrote to memory of 3688	3036	rundll32.exe	83
PID 3036 wrote to memory of 3688	3036	rundll32.exe	83
PID 3036 wrote to memory of 3688	3036	rundll32.exe	83
PID 3036 wrote to memory of 3024	3036	rundll32.exe	84
PID 3036 wrote to memory of 3024	3036	rundll32.exe	84
PID 3036 wrote to memory of 3024	3036	rundll32.exe	84
PID 3036 wrote to memory of 3024	3036	rundll32.exe	84

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_d378e3fea1a67a09570b9db29c3f761e00fce13f45fccb2738b0d4d150dfb137.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1068
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_d378e3fea1a67a09570b9db29c3f761e00fce13f45fccb2738b0d4d150dfb137.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:3036
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:3688
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:3024
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 3036 -s 676
    3⤵
    - Program crash
    PID:2132

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 3036 -ip 3036
1⤵
PID:4872

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/3024-14-0x0000023DFC420000-0x0000023DFC448000-memory.dmp

Filesize
160KB

Download
memory/3024-15-0x0000023DFC4B0000-0x0000023DFC4B1000-memory.dmp

Filesize
4KB

Download
memory/3024-18-0x0000023DFC420000-0x0000023DFC448000-memory.dmp

Filesize
160KB

Download
memory/3036-4-0x0000000002CD0000-0x0000000002D08000-memory.dmp

Filesize
224KB

Download
memory/3036-0-0x0000000002EC0000-0x0000000002EFB000-memory.dmp

Filesize
236KB

Download
memory/3036-5-0x0000000002F00000-0x0000000002F39000-memory.dmp

Filesize
228KB

Download
memory/3036-8-0x0000000002F40000-0x0000000002F78000-memory.dmp

Filesize
224KB

Download
memory/3036-11-0x0000000002F90000-0x0000000002FD5000-memory.dmp

Filesize
276KB

Download
memory/3036-13-0x0000000002FF0000-0x0000000002FF3000-memory.dmp

Filesize
12KB

Download
memory/3036-12-0x0000000003010000-0x0000000003011000-memory.dmp

Filesize
4KB

Download
memory/3036-16-0x0000000002D20000-0x0000000002D9A000-memory.dmp

Filesize
488KB

Download
memory/3036-17-0x0000000002F90000-0x0000000002FD5000-memory.dmp

Filesize
276KB

Download