trickbot | 5e4ea9be2afde87e90c78723b72d6a88b4d2dde630477381bdad1b62c973784a

Analysis

max time kernel
136s
max time network
145s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
23-12-2024 12:47

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General

Target

JaffaCakes118_5e4ea9be2afde87e90c78723b72d6a88b4d2dde630477381bdad1b62c973784a.dll
Size

1.7MB
MD5

22b3cc51e679b29af7bd29084a8be478
SHA1

7c8008106b93b6002f88e52c7b66ab0f0ea06620
SHA256

5e4ea9be2afde87e90c78723b72d6a88b4d2dde630477381bdad1b62c973784a
SHA512

d8d34933abe8f94e9820ac7ecb1e8d1c8cfcca10dd63fc9e9dd050771511c8e2c51abf868fd8ec35259d162190965166dc5f7553d900ae85c2887b4a27276860
SSDEEP

1536:Ea9LBZTMimFXZqGOzNfgBgELgL5GgCdZ:Ea9LBZxmFXZqGOz5YgE8dG9dZ

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
3396	3616	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	1648	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 4456 wrote to memory of 3616	4456	rundll32.exe	84
PID 4456 wrote to memory of 3616	4456	rundll32.exe	84
PID 4456 wrote to memory of 3616	4456	rundll32.exe	84
PID 3616 wrote to memory of 232	3616	rundll32.exe	85
PID 3616 wrote to memory of 232	3616	rundll32.exe	85
PID 3616 wrote to memory of 232	3616	rundll32.exe	85
PID 3616 wrote to memory of 1648	3616	rundll32.exe	86
PID 3616 wrote to memory of 1648	3616	rundll32.exe	86
PID 3616 wrote to memory of 1648	3616	rundll32.exe	86
PID 3616 wrote to memory of 1648	3616	rundll32.exe	86

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_5e4ea9be2afde87e90c78723b72d6a88b4d2dde630477381bdad1b62c973784a.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4456
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_5e4ea9be2afde87e90c78723b72d6a88b4d2dde630477381bdad1b62c973784a.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:3616
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:232
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:1648
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 3616 -s 652
    3⤵
    - Program crash
    PID:3396

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3616 -ip 3616
1⤵
PID:2164

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/1648-4-0x00000233D0680000-0x00000233D0681000-memory.dmp

Filesize
4KB

Download
memory/1648-5-0x00000233D05F0000-0x00000233D0618000-memory.dmp

Filesize
160KB

Download
memory/3616-0-0x0000000002620000-0x0000000002888000-memory.dmp

Filesize
2.4MB

Download
memory/3616-1-0x00000000029A0000-0x00000000029E5000-memory.dmp

Filesize
276KB

Download
memory/3616-3-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/3616-2-0x00000000029F0000-0x00000000029F1000-memory.dmp

Filesize
4KB

Download
memory/3616-6-0x00000000029A0000-0x00000000029E5000-memory.dmp

Filesize
276KB

Download