trickbot | 347ac61b2f04f855eca99455e05974fbb03e5b5e2d235463a08fae81e89cb88b

Analysis

max time kernel
131s
max time network
149s
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, 13:51

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General

Target

JaffaCakes118_347ac61b2f04f855eca99455e05974fbb03e5b5e2d235463a08fae81e89cb88b.dll
Size

440KB
MD5

2ef781ffa53489c8da5a5a76ae75d272
SHA1

f6977568758d33177425cbd99b58af79469d3594
SHA256

347ac61b2f04f855eca99455e05974fbb03e5b5e2d235463a08fae81e89cb88b
SHA512

cf1cc962546c5fb4f8592575c067730b7c276c531ef00711e72a3e1321c9ab2ee62fef8b0af89f0a0f69e4355b4cdf443d9a6586b3e79e3df7e511d751735ef8
SSDEEP

6144:v5+iRFTkRhO9SE+tZtfherliYSuTNpBRaj4gzaxCdKJjWJFWMaDTX3H:JFTkXtZTm4EBpL0zacMScx7

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
2032	3024	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	1436	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 4636 wrote to memory of 3024	4636	rundll32.exe	83
PID 4636 wrote to memory of 3024	4636	rundll32.exe	83
PID 4636 wrote to memory of 3024	4636	rundll32.exe	83
PID 3024 wrote to memory of 1824	3024	rundll32.exe	84
PID 3024 wrote to memory of 1824	3024	rundll32.exe	84
PID 3024 wrote to memory of 1824	3024	rundll32.exe	84
PID 3024 wrote to memory of 1436	3024	rundll32.exe	85
PID 3024 wrote to memory of 1436	3024	rundll32.exe	85
PID 3024 wrote to memory of 1436	3024	rundll32.exe	85
PID 3024 wrote to memory of 1436	3024	rundll32.exe	85

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_347ac61b2f04f855eca99455e05974fbb03e5b5e2d235463a08fae81e89cb88b.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4636
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_347ac61b2f04f855eca99455e05974fbb03e5b5e2d235463a08fae81e89cb88b.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:3024
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:1824
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:1436
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 3024 -s 648
    3⤵
    - Program crash
    PID:2032

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 432 -p 3024 -ip 3024
1⤵
PID:3908

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/1436-14-0x000002ADE1900000-0x000002ADE1928000-memory.dmp

Filesize
160KB

Download
memory/1436-15-0x000002ADE1BA0000-0x000002ADE1BA1000-memory.dmp

Filesize
4KB

Download
memory/1436-18-0x000002ADE1900000-0x000002ADE1928000-memory.dmp

Filesize
160KB

Download
memory/3024-0-0x0000000002630000-0x000000000266B000-memory.dmp

Filesize
236KB

Download
memory/3024-4-0x00000000023C0000-0x00000000023F8000-memory.dmp

Filesize
224KB

Download
memory/3024-8-0x00000000026B0000-0x00000000026E8000-memory.dmp

Filesize
224KB

Download
memory/3024-5-0x0000000002670000-0x00000000026A9000-memory.dmp

Filesize
228KB

Download
memory/3024-11-0x0000000002700000-0x0000000002745000-memory.dmp

Filesize
276KB

Download
memory/3024-12-0x0000000002780000-0x0000000002781000-memory.dmp

Filesize
4KB

Download
memory/3024-13-0x0000000002760000-0x0000000002763000-memory.dmp

Filesize
12KB

Download
memory/3024-16-0x0000000002340000-0x00000000023BA000-memory.dmp

Filesize
488KB

Download
memory/3024-17-0x0000000002700000-0x0000000002745000-memory.dmp

Filesize
276KB

Download