trickbot | 6c5ccad094e26ff5d595925b87e280cd4e9c9cd5196c2d123c252d5feea76cd0

Analysis

max time kernel
134s
max time network
147s
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 08:31

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General

Target

JaffaCakes118_6c5ccad094e26ff5d595925b87e280cd4e9c9cd5196c2d123c252d5feea76cd0.dll
Size

1.7MB
MD5

c484f437bc68864119510bdb2790bc32
SHA1

a42c21f508c4e5b264132d4ef8c6a9692a5c395a
SHA256

6c5ccad094e26ff5d595925b87e280cd4e9c9cd5196c2d123c252d5feea76cd0
SHA512

88e35314343231bf2e8c329b352fc8a7e9e003b949895675afaa88ab712eb98f9a3057dfb0f786fa81afa9414a128cad580bcef7cd72745bb6f570ccc8c5e381
SSDEEP

3072:nsJza4mhuGN3830m0cAHS24Obn2yl7r2ZG7RrvzvkZWyh8ZucKItbKF1IEWpBuNn: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

Program crash 1 IoCs

pid	pid_target	Process	procid_target
456	1256	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	4676	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 224 wrote to memory of 1256	224	rundll32.exe	82
PID 224 wrote to memory of 1256	224	rundll32.exe	82
PID 224 wrote to memory of 1256	224	rundll32.exe	82
PID 1256 wrote to memory of 548	1256	rundll32.exe	83
PID 1256 wrote to memory of 548	1256	rundll32.exe	83
PID 1256 wrote to memory of 548	1256	rundll32.exe	83
PID 1256 wrote to memory of 4676	1256	rundll32.exe	84
PID 1256 wrote to memory of 4676	1256	rundll32.exe	84
PID 1256 wrote to memory of 4676	1256	rundll32.exe	84
PID 1256 wrote to memory of 4676	1256	rundll32.exe	84

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_6c5ccad094e26ff5d595925b87e280cd4e9c9cd5196c2d123c252d5feea76cd0.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:224
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_6c5ccad094e26ff5d595925b87e280cd4e9c9cd5196c2d123c252d5feea76cd0.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:1256
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:548
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:4676
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1256 -s 652
    3⤵
    - Program crash
    PID:456

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 1256 -ip 1256
1⤵
PID:4008

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

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Downloads

memory/1256-0-0x00000000020E0000-0x0000000002348000-memory.dmp

Filesize
2.4MB

Download
memory/1256-1-0x0000000002350000-0x0000000002395000-memory.dmp

Filesize
276KB

Download
memory/1256-3-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/1256-2-0x00000000023A0000-0x00000000023A1000-memory.dmp

Filesize
4KB

Download
memory/1256-6-0x0000000002350000-0x0000000002395000-memory.dmp

Filesize
276KB

Download
memory/4676-4-0x000001961B9E0000-0x000001961B9E1000-memory.dmp

Filesize
4KB

Download
memory/4676-5-0x000001961B730000-0x000001961B758000-memory.dmp

Filesize
160KB

Download