trickbot | d46046b9a48f73e7265a117f37f27e6fa22b77006b96a08f1d370607244618ad

Analysis

max time kernel
138s
max time network
146s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
30-12-2024 20:37

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General

Target

JaffaCakes118_d46046b9a48f73e7265a117f37f27e6fa22b77006b96a08f1d370607244618ad.dll
Size

440KB
MD5

4eebe71cb48dcd516a2c0bb58628a368
SHA1

1e078fade0a2b6123f0e9be6cebfcda7c952e09a
SHA256

d46046b9a48f73e7265a117f37f27e6fa22b77006b96a08f1d370607244618ad
SHA512

77b2bb36c8cf7cf78ccac7b31b82a0d8f62d0f307a3e5b15c4619dbbf19211647205cf46a9c1767686222f10d086191c7e727c388a023f236f4e975420581ac2
SSDEEP

6144:v5+iRFTkRhO9SEbtZtfherliYSuTNpBRaj4gzaxCdKJjWJFWMaDTX3H:JFTkKtZTm4EBpL0zacMScx7

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
4980	4772	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	4320	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 2996 wrote to memory of 4772	2996	rundll32.exe	84
PID 2996 wrote to memory of 4772	2996	rundll32.exe	84
PID 2996 wrote to memory of 4772	2996	rundll32.exe	84
PID 4772 wrote to memory of 3056	4772	rundll32.exe	85
PID 4772 wrote to memory of 3056	4772	rundll32.exe	85
PID 4772 wrote to memory of 3056	4772	rundll32.exe	85
PID 4772 wrote to memory of 4320	4772	rundll32.exe	86
PID 4772 wrote to memory of 4320	4772	rundll32.exe	86
PID 4772 wrote to memory of 4320	4772	rundll32.exe	86
PID 4772 wrote to memory of 4320	4772	rundll32.exe	86

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_d46046b9a48f73e7265a117f37f27e6fa22b77006b96a08f1d370607244618ad.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2996
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_d46046b9a48f73e7265a117f37f27e6fa22b77006b96a08f1d370607244618ad.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:4772
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:3056
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:4320
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4772 -s 636
    3⤵
    - Program crash
    PID:4980

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 412 -p 4772 -ip 4772
1⤵
PID:3996

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/4320-14-0x000001695B700000-0x000001695B728000-memory.dmp

Filesize
160KB

Download
memory/4320-15-0x000001695B9A0000-0x000001695B9A1000-memory.dmp

Filesize
4KB

Download
memory/4320-17-0x000001695B700000-0x000001695B728000-memory.dmp

Filesize
160KB

Download
memory/4772-0-0x0000000000EC0000-0x0000000000EFB000-memory.dmp

Filesize
236KB

Download
memory/4772-4-0x0000000000CC0000-0x0000000000CF8000-memory.dmp

Filesize
224KB

Download
memory/4772-5-0x00000000026B0000-0x00000000026E9000-memory.dmp

Filesize
228KB

Download
memory/4772-9-0x00000000026F0000-0x0000000002728000-memory.dmp

Filesize
224KB

Download
memory/4772-11-0x0000000002740000-0x0000000002785000-memory.dmp

Filesize
276KB

Download
memory/4772-12-0x00000000027B0000-0x00000000027B1000-memory.dmp

Filesize
4KB

Download
memory/4772-13-0x0000000002790000-0x0000000002793000-memory.dmp

Filesize
12KB

Download
memory/4772-16-0x0000000002740000-0x0000000002785000-memory.dmp

Filesize
276KB

Download