trickbot | fdd357704b2abdbc5f2c66087552f3bd01bb1e88255c4f4a0d2944f8552f6580

Analysis

max time kernel
142s
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
27-12-2024 00:44

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General

Target

JaffaCakes118_fdd357704b2abdbc5f2c66087552f3bd01bb1e88255c4f4a0d2944f8552f6580.dll
Size

1.7MB
MD5

607d35d37a4a04e246aa669e869b0222
SHA1

f95be2e642204f8e6f35638168c3ce7b3f6bd260
SHA256

fdd357704b2abdbc5f2c66087552f3bd01bb1e88255c4f4a0d2944f8552f6580
SHA512

a0904bc25f4ca4f4b3c2d058c996d5b3132360dca4baf3eccea497a45cac76f1de90447d640ff8d2af1e762a371aa25fdd29efd8682394a8577c01cfb4615b10
SSDEEP

3072:nsJza4mhuGy3830m0cAHS24Obn2yl7r2ZG7RrvzvkZWyh8ZucKItbKF1IEWpBuNn:wa4wu

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	4936	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 1244 wrote to memory of 1108	1244	rundll32.exe	83
PID 1244 wrote to memory of 1108	1244	rundll32.exe	83
PID 1244 wrote to memory of 1108	1244	rundll32.exe	83
PID 1108 wrote to memory of 3940	1108	rundll32.exe	85
PID 1108 wrote to memory of 3940	1108	rundll32.exe	85
PID 1108 wrote to memory of 3940	1108	rundll32.exe	85
PID 1108 wrote to memory of 4936	1108	rundll32.exe	86
PID 1108 wrote to memory of 4936	1108	rundll32.exe	86
PID 1108 wrote to memory of 4936	1108	rundll32.exe	86
PID 1108 wrote to memory of 4936	1108	rundll32.exe	86

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_fdd357704b2abdbc5f2c66087552f3bd01bb1e88255c4f4a0d2944f8552f6580.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1244
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_fdd357704b2abdbc5f2c66087552f3bd01bb1e88255c4f4a0d2944f8552f6580.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:1108
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:3940
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:4936

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/1108-0-0x0000000002E20000-0x0000000003088000-memory.dmp

Filesize
2.4MB

Download
memory/1108-1-0x00000000030C0000-0x0000000003105000-memory.dmp

Filesize
276KB

Download
memory/1108-3-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/1108-2-0x0000000003130000-0x0000000003131000-memory.dmp

Filesize
4KB

Download
memory/1108-6-0x00000000030C0000-0x0000000003105000-memory.dmp

Filesize
276KB

Download
memory/1108-7-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/4936-4-0x0000019801920000-0x0000019801921000-memory.dmp

Filesize
4KB

Download
memory/4936-5-0x0000019801680000-0x00000198016A8000-memory.dmp

Filesize
160KB

Download