trickbot | ac0732b41711c6b3a2b4819269063ae5f1456eb95873f8d1af17a7886e2a8115

Analysis

max time kernel
149s
max time network
154s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
28-12-2024 23:09

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General

Target

JaffaCakes118_ac0732b41711c6b3a2b4819269063ae5f1456eb95873f8d1af17a7886e2a8115.dll
Size

440KB
MD5

e25dd74db806b7d28d29b5ff415eabc5
SHA1

74cca13b2a62ecda747c7823cf1687b5b60e540b
SHA256

ac0732b41711c6b3a2b4819269063ae5f1456eb95873f8d1af17a7886e2a8115
SHA512

60939430ee20157ecb04a35ecd0b65b7c17b28bb8a6021d16e377ccc8f391a3dee500badff0cb9646d3168383339ad9ffe54b00278fb9dcba2940f516644f28e
SSDEEP

6144:v5+iRFTkRhO9SE9tZtfherliYSuTNpBRaj4gzaxCdKJjWJFWMaDTX3H:JFTkMtZTm4EBpL0zacMScx7

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
2276	4400	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	4712	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 3132 wrote to memory of 4400	3132	rundll32.exe	83
PID 3132 wrote to memory of 4400	3132	rundll32.exe	83
PID 3132 wrote to memory of 4400	3132	rundll32.exe	83
PID 4400 wrote to memory of 4408	4400	rundll32.exe	84
PID 4400 wrote to memory of 4408	4400	rundll32.exe	84
PID 4400 wrote to memory of 4408	4400	rundll32.exe	84
PID 4400 wrote to memory of 4712	4400	rundll32.exe	85
PID 4400 wrote to memory of 4712	4400	rundll32.exe	85
PID 4400 wrote to memory of 4712	4400	rundll32.exe	85
PID 4400 wrote to memory of 4712	4400	rundll32.exe	85

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_ac0732b41711c6b3a2b4819269063ae5f1456eb95873f8d1af17a7886e2a8115.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3132
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_ac0732b41711c6b3a2b4819269063ae5f1456eb95873f8d1af17a7886e2a8115.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:4400
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:4408
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:4712
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4400 -s 668
    3⤵
    - Program crash
    PID:2276

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4400 -ip 4400
1⤵
PID:3500

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/4400-0-0x0000000000930000-0x000000000096B000-memory.dmp

Filesize
236KB

Download
memory/4400-4-0x0000000000750000-0x0000000000788000-memory.dmp

Filesize
224KB

Download
memory/4400-5-0x0000000002220000-0x0000000002259000-memory.dmp

Filesize
228KB

Download
memory/4400-8-0x0000000002260000-0x0000000002298000-memory.dmp

Filesize
224KB

Download
memory/4400-11-0x00000000023F0000-0x0000000002435000-memory.dmp

Filesize
276KB

Download
memory/4400-13-0x00000000022B0000-0x00000000022B3000-memory.dmp

Filesize
12KB

Download
memory/4400-12-0x00000000022D0000-0x00000000022D1000-memory.dmp

Filesize
4KB

Download
memory/4400-16-0x00000000021A0000-0x000000000221A000-memory.dmp

Filesize
488KB

Download
memory/4400-17-0x00000000023F0000-0x0000000002435000-memory.dmp

Filesize
276KB

Download
memory/4712-14-0x000001BC50980000-0x000001BC509A8000-memory.dmp

Filesize
160KB

Download
memory/4712-15-0x000001BC50AA0000-0x000001BC50AA1000-memory.dmp

Filesize
4KB

Download
memory/4712-18-0x000001BC50980000-0x000001BC509A8000-memory.dmp

Filesize
160KB

Download