trickbot | 810127cb539acacb7d9f3fb321b8f10f2d92bfa022f5fe8df9d96d56cb98a777

Analysis

max time kernel
149s
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 10:08

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General

Target

JaffaCakes118_810127cb539acacb7d9f3fb321b8f10f2d92bfa022f5fe8df9d96d56cb98a777.dll
Size

1.7MB
MD5

3a720324da74a2f6423f26e4a38e4344
SHA1

146d742e0454db7bdc8508d3363df987d9ba3bdd
SHA256

810127cb539acacb7d9f3fb321b8f10f2d92bfa022f5fe8df9d96d56cb98a777
SHA512

43e2b030a8199231840d41a0c429c9cc225fc15028d8cf44c206907c0e06be95e19040a2b7969678638d0692a06e64dec604b25f6d339f383aafa7e43292f2ab
SSDEEP

1536:Ea9LBZTMimFXZqGOzNfgBgELgL5GgCdF:Ea9LBZxmFXZqGOz5YgE8dG9dF

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
2496	2916	WerFault.exe	84

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	3620	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 1368 wrote to memory of 2916	1368	rundll32.exe	84
PID 1368 wrote to memory of 2916	1368	rundll32.exe	84
PID 1368 wrote to memory of 2916	1368	rundll32.exe	84
PID 2916 wrote to memory of 1268	2916	rundll32.exe	85
PID 2916 wrote to memory of 1268	2916	rundll32.exe	85
PID 2916 wrote to memory of 1268	2916	rundll32.exe	85
PID 2916 wrote to memory of 3620	2916	rundll32.exe	86
PID 2916 wrote to memory of 3620	2916	rundll32.exe	86
PID 2916 wrote to memory of 3620	2916	rundll32.exe	86
PID 2916 wrote to memory of 3620	2916	rundll32.exe	86

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_810127cb539acacb7d9f3fb321b8f10f2d92bfa022f5fe8df9d96d56cb98a777.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1368
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_810127cb539acacb7d9f3fb321b8f10f2d92bfa022f5fe8df9d96d56cb98a777.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2916
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:1268
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:3620
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2916 -s 628
    3⤵
    - Program crash
    PID:2496

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2916 -ip 2916
1⤵
PID:3012

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/2916-0-0x0000000002C40000-0x0000000002EA8000-memory.dmp

Filesize
2.4MB

Download
memory/2916-1-0x0000000001300000-0x0000000001345000-memory.dmp

Filesize
276KB

Download
memory/2916-3-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/2916-2-0x0000000001350000-0x0000000001351000-memory.dmp

Filesize
4KB

Download
memory/2916-6-0x0000000001300000-0x0000000001345000-memory.dmp

Filesize
276KB

Download
memory/3620-4-0x000002219A970000-0x000002219A971000-memory.dmp

Filesize
4KB

Download
memory/3620-5-0x000002219A8E0000-0x000002219A908000-memory.dmp

Filesize
160KB

Download