trickbot | 4d6ad67cd6c519297888667ead4cc081c6c17e2073aac76f2a54f692f61513f9

Analysis

max time kernel
138s
max time network
147s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
24-12-2024 02:39

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General

Target

JaffaCakes118_4d6ad67cd6c519297888667ead4cc081c6c17e2073aac76f2a54f692f61513f9.dll
Size

440KB
MD5

4e273345130a77bb4cb1c3045310fe17
SHA1

7ec93f9f75d2af425a4112f2b1d9263ffe9167bd
SHA256

4d6ad67cd6c519297888667ead4cc081c6c17e2073aac76f2a54f692f61513f9
SHA512

f75863632a3cf628472719d5faeeb87fc3d3a1d3bce74a71cc3d8fdca39c1f0e3f5d38ecdcccaae2ef1ca0cbcdbc48a3631a0f35aaddb80c25b10cde6ba5b909
SSDEEP

6144:v5+iRFTkRhO9SEptZtfherliYSuTNpBRaj4gzaxCdKJjWJFWMaDTX3H:JFTkUtZTm4EBpL0zacMScx7

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
4148	888	WerFault.exe	83

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	488	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 1028 wrote to memory of 888	1028	rundll32.exe	83
PID 1028 wrote to memory of 888	1028	rundll32.exe	83
PID 1028 wrote to memory of 888	1028	rundll32.exe	83
PID 888 wrote to memory of 3776	888	rundll32.exe	84
PID 888 wrote to memory of 3776	888	rundll32.exe	84
PID 888 wrote to memory of 3776	888	rundll32.exe	84
PID 888 wrote to memory of 488	888	rundll32.exe	85
PID 888 wrote to memory of 488	888	rundll32.exe	85
PID 888 wrote to memory of 488	888	rundll32.exe	85
PID 888 wrote to memory of 488	888	rundll32.exe	85

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_4d6ad67cd6c519297888667ead4cc081c6c17e2073aac76f2a54f692f61513f9.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1028
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_4d6ad67cd6c519297888667ead4cc081c6c17e2073aac76f2a54f692f61513f9.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:888
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:3776
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:488
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 888 -s 668
    3⤵
    - Program crash
    PID:4148

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 888 -ip 888
1⤵
PID:3800

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/488-14-0x00000252A34E0000-0x00000252A3508000-memory.dmp

Filesize
160KB

Download
memory/488-15-0x00000252A3680000-0x00000252A3681000-memory.dmp

Filesize
4KB

Download
memory/488-18-0x00000252A34E0000-0x00000252A3508000-memory.dmp

Filesize
160KB

Download
memory/888-4-0x0000000002040000-0x0000000002078000-memory.dmp

Filesize
224KB

Download
memory/888-1-0x0000000002290000-0x00000000022CB000-memory.dmp

Filesize
236KB

Download
memory/888-8-0x0000000002310000-0x0000000002348000-memory.dmp

Filesize
224KB

Download
memory/888-5-0x00000000022D0000-0x0000000002309000-memory.dmp

Filesize
228KB

Download
memory/888-11-0x0000000002350000-0x0000000002395000-memory.dmp

Filesize
276KB

Download
memory/888-12-0x00000000006D0000-0x00000000006D1000-memory.dmp

Filesize
4KB

Download
memory/888-13-0x00000000003F0000-0x00000000003F3000-memory.dmp

Filesize
12KB

Download
memory/888-16-0x0000000001FC0000-0x000000000203A000-memory.dmp

Filesize
488KB

Download
memory/888-17-0x0000000002350000-0x0000000002395000-memory.dmp

Filesize
276KB

Download