trickbot | 1fbc8b3cd560212a8a53372feacac9dae901ff7185cf62d932335965abcedd6f

Analysis

max time kernel
148s
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
22-12-2024 11:28

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General

Target

JaffaCakes118_1fbc8b3cd560212a8a53372feacac9dae901ff7185cf62d932335965abcedd6f.dll
Size

440KB
MD5

d94595cc8a3b408bc1c3eff5a580a14c
SHA1

64b9ced27f7429eebce20c2872734b14044acf79
SHA256

1fbc8b3cd560212a8a53372feacac9dae901ff7185cf62d932335965abcedd6f
SHA512

41fd11778c880e86457152f8629dbd74122f9ab69dcadb21d8d3742ea9b1d31ffd4dc4b72f47e86ff6e634bbfa826e21879cdfdf00f42026abda62678be221f8
SSDEEP

6144:v5+iRFTkRhO9SEetZtfherliYSuTNpBRaj4gzaxCdKJjWJFWMaDTX3H: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

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	1888	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 3472 wrote to memory of 4464	3472	rundll32.exe	83
PID 3472 wrote to memory of 4464	3472	rundll32.exe	83
PID 3472 wrote to memory of 4464	3472	rundll32.exe	83
PID 4464 wrote to memory of 2608	4464	rundll32.exe	84
PID 4464 wrote to memory of 2608	4464	rundll32.exe	84
PID 4464 wrote to memory of 2608	4464	rundll32.exe	84
PID 4464 wrote to memory of 1888	4464	rundll32.exe	85
PID 4464 wrote to memory of 1888	4464	rundll32.exe	85
PID 4464 wrote to memory of 1888	4464	rundll32.exe	85
PID 4464 wrote to memory of 1888	4464	rundll32.exe	85

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_1fbc8b3cd560212a8a53372feacac9dae901ff7185cf62d932335965abcedd6f.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3472
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_1fbc8b3cd560212a8a53372feacac9dae901ff7185cf62d932335965abcedd6f.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:4464
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:2608
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:1888

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/1888-14-0x00000141C5080000-0x00000141C50A8000-memory.dmp

Filesize
160KB

Download
memory/1888-19-0x00000141C5080000-0x00000141C50A8000-memory.dmp

Filesize
160KB

Download
memory/1888-15-0x00000141C5320000-0x00000141C5321000-memory.dmp

Filesize
4KB

Download
memory/4464-12-0x00000000020B0000-0x00000000020B1000-memory.dmp

Filesize
4KB

Download
memory/4464-11-0x00000000023F0000-0x0000000002435000-memory.dmp

Filesize
276KB

Download
memory/4464-13-0x0000000000960000-0x0000000000963000-memory.dmp

Filesize
12KB

Download
memory/4464-0-0x0000000002330000-0x000000000236B000-memory.dmp

Filesize
236KB

Download
memory/4464-5-0x0000000002370000-0x00000000023A9000-memory.dmp

Filesize
228KB

Download
memory/4464-8-0x00000000023B0000-0x00000000023E8000-memory.dmp

Filesize
224KB

Download
memory/4464-16-0x00000000023F0000-0x0000000002435000-memory.dmp

Filesize
276KB

Download
memory/4464-17-0x0000000000960000-0x0000000000963000-memory.dmp

Filesize
12KB

Download
memory/4464-18-0x0000000002010000-0x000000000208A000-memory.dmp

Filesize
488KB

Download
memory/4464-4-0x00000000020F0000-0x0000000002128000-memory.dmp

Filesize
224KB

Download