trickbot | 9e55fb7acbacb4f101b8f22b2d4051ff14d0f3bc6df9afabbf7db2af8805b189

Analysis

max time kernel
141s
max time network
145s
platform
windows7_x64
resource
win7-20240729-en
resource tags

arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
submitted
29-12-2024 00:22

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General

Target

JaffaCakes118_9e55fb7acbacb4f101b8f22b2d4051ff14d0f3bc6df9afabbf7db2af8805b189.dll
Size

1.7MB
MD5

e2fc71744528ef113aecd9db03e402b3
SHA1

93f4fb6d419fdbf098dd9c8bfeb0ffc39223238e
SHA256

9e55fb7acbacb4f101b8f22b2d4051ff14d0f3bc6df9afabbf7db2af8805b189
SHA512

a221d813df43491e675bbdaa45cc6b06f69eb777ab80c6864f7077926058257f89fe9becb1561c4cd079068051e8d0d2cfeda451bb4ef8bb3d8419f68eff6182
SSDEEP

768:DWpalqjjbZIkLXCcNtKOXzveyp8aEBk3rQ5lVmEBj9s+D7W:+aEj9I4COvNjQpj9sc7

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	1388	wermgr.exe

Suspicious use of WriteProcessMemory 17 IoCs

description	pid	Process	procid_target
PID 2232 wrote to memory of 2264	2232	rundll32.exe	30
PID 2232 wrote to memory of 2264	2232	rundll32.exe	30
PID 2232 wrote to memory of 2264	2232	rundll32.exe	30
PID 2232 wrote to memory of 2264	2232	rundll32.exe	30
PID 2232 wrote to memory of 2264	2232	rundll32.exe	30
PID 2232 wrote to memory of 2264	2232	rundll32.exe	30
PID 2232 wrote to memory of 2264	2232	rundll32.exe	30
PID 2264 wrote to memory of 2100	2264	rundll32.exe	31
PID 2264 wrote to memory of 2100	2264	rundll32.exe	31
PID 2264 wrote to memory of 2100	2264	rundll32.exe	31
PID 2264 wrote to memory of 2100	2264	rundll32.exe	31
PID 2264 wrote to memory of 1388	2264	rundll32.exe	32
PID 2264 wrote to memory of 1388	2264	rundll32.exe	32
PID 2264 wrote to memory of 1388	2264	rundll32.exe	32
PID 2264 wrote to memory of 1388	2264	rundll32.exe	32
PID 2264 wrote to memory of 1388	2264	rundll32.exe	32
PID 2264 wrote to memory of 1388	2264	rundll32.exe	32

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_9e55fb7acbacb4f101b8f22b2d4051ff14d0f3bc6df9afabbf7db2af8805b189.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2232
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_9e55fb7acbacb4f101b8f22b2d4051ff14d0f3bc6df9afabbf7db2af8805b189.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2264
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:2100
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:1388

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/1388-4-0x00000000000E0000-0x0000000000108000-memory.dmp

Filesize
160KB

Download
memory/1388-5-0x0000000000290000-0x0000000000291000-memory.dmp

Filesize
4KB

Download
memory/1388-8-0x00000000000E0000-0x0000000000108000-memory.dmp

Filesize
160KB

Download
memory/2264-1-0x0000000000320000-0x0000000000365000-memory.dmp

Filesize
276KB

Download
memory/2264-0-0x0000000002340000-0x00000000025A8000-memory.dmp

Filesize
2.4MB

Download
memory/2264-3-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/2264-2-0x0000000000220000-0x0000000000221000-memory.dmp

Filesize
4KB

Download
memory/2264-6-0x0000000000320000-0x0000000000365000-memory.dmp

Filesize
276KB

Download
memory/2264-7-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download