trickbot | 799c5f68701f4267218500000b98a7191054024dfd5212614422212ba53863f9

Analysis

max time kernel
148s
max time network
152s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
25-12-2024 01:59

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General

Target

JaffaCakes118_799c5f68701f4267218500000b98a7191054024dfd5212614422212ba53863f9.dll
Size

1.7MB
MD5

f4a5c1ad5c6e3835d3ec67874f1825d8
SHA1

aadb8e9f887bd721a23846736c74aa61619fc1fd
SHA256

799c5f68701f4267218500000b98a7191054024dfd5212614422212ba53863f9
SHA512

e9f7d18c1769990c5cd5fb7d2c70971a1e04c2f2eb21f8d96b420b7914c512a4e164131b71733ab2e5d103a548fca50b82e07c1652f9e162d3dec4abaa021c79
SSDEEP

1536:Ea9LBZTMimFXZqGOzNfgBgELgL5GgCd7:Ea9LBZxmFXZqGOz5YgE8dG9d7

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	5032	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 1388 wrote to memory of 1920	1388	rundll32.exe	82
PID 1388 wrote to memory of 1920	1388	rundll32.exe	82
PID 1388 wrote to memory of 1920	1388	rundll32.exe	82
PID 1920 wrote to memory of 1964	1920	rundll32.exe	83
PID 1920 wrote to memory of 1964	1920	rundll32.exe	83
PID 1920 wrote to memory of 1964	1920	rundll32.exe	83
PID 1920 wrote to memory of 5032	1920	rundll32.exe	84
PID 1920 wrote to memory of 5032	1920	rundll32.exe	84
PID 1920 wrote to memory of 5032	1920	rundll32.exe	84
PID 1920 wrote to memory of 5032	1920	rundll32.exe	84

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_799c5f68701f4267218500000b98a7191054024dfd5212614422212ba53863f9.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1388
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_799c5f68701f4267218500000b98a7191054024dfd5212614422212ba53863f9.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:1920
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:1964
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:5032

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/1920-0-0x0000000002990000-0x0000000002BF8000-memory.dmp

Filesize
2.4MB

Download
memory/1920-1-0x0000000002C20000-0x0000000002C65000-memory.dmp

Filesize
276KB

Download
memory/1920-3-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/1920-2-0x0000000002C90000-0x0000000002C91000-memory.dmp

Filesize
4KB

Download
memory/1920-6-0x0000000002C20000-0x0000000002C65000-memory.dmp

Filesize
276KB

Download
memory/1920-7-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/5032-4-0x0000022B17D70000-0x0000022B17D71000-memory.dmp

Filesize
4KB

Download
memory/5032-5-0x0000022B17C10000-0x0000022B17C38000-memory.dmp

Filesize
160KB

Download
memory/5032-8-0x0000022B17C10000-0x0000022B17C38000-memory.dmp

Filesize
160KB

Download