trickbot | 7fd2518203861dfb9492a3c68e25b166c54833316366f383e41dfc1d465bcf19

Analysis

max time kernel
135s
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
30-12-2024 17:02

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General

Target

JaffaCakes118_7fd2518203861dfb9492a3c68e25b166c54833316366f383e41dfc1d465bcf19.dll
Size

440KB
MD5

26aa2a2006ec80b64a943c9f9cb2e441
SHA1

5a92883d18a91cb69c6f0656f2806d42621c780d
SHA256

7fd2518203861dfb9492a3c68e25b166c54833316366f383e41dfc1d465bcf19
SHA512

b9801553e2ac12171be0214ab0a11f19ae00b071ab886aa8b94470abc2689286a74c85e3ad90cd08d1bb0e8b4e1f9b912cf9f9401b1036c6d5b853e4058fe956
SSDEEP

6144:v5+iRFTkRhO9SEwtZtfherliYSuTNpBRaj4gzaxCdKJjWJFWMaDTX3H:JFTkxtZTm4EBpL0zacMScx7

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
2444	1376	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	3472	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 4552 wrote to memory of 1376	4552	rundll32.exe	83
PID 4552 wrote to memory of 1376	4552	rundll32.exe	83
PID 4552 wrote to memory of 1376	4552	rundll32.exe	83
PID 1376 wrote to memory of 2900	1376	rundll32.exe	84
PID 1376 wrote to memory of 2900	1376	rundll32.exe	84
PID 1376 wrote to memory of 2900	1376	rundll32.exe	84
PID 1376 wrote to memory of 3472	1376	rundll32.exe	85
PID 1376 wrote to memory of 3472	1376	rundll32.exe	85
PID 1376 wrote to memory of 3472	1376	rundll32.exe	85
PID 1376 wrote to memory of 3472	1376	rundll32.exe	85

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_7fd2518203861dfb9492a3c68e25b166c54833316366f383e41dfc1d465bcf19.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4552
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_7fd2518203861dfb9492a3c68e25b166c54833316366f383e41dfc1d465bcf19.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:1376
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:2900
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:3472
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1376 -s 660
    3⤵
    - Program crash
    PID:2444

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1376 -ip 1376
1⤵
PID:4940

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/1376-4-0x0000000002CF0000-0x0000000002D28000-memory.dmp

Filesize
224KB

Download
memory/1376-0-0x0000000002E30000-0x0000000002E6B000-memory.dmp

Filesize
236KB

Download
memory/1376-8-0x0000000002EB0000-0x0000000002EE8000-memory.dmp

Filesize
224KB

Download
memory/1376-5-0x0000000002E70000-0x0000000002EA9000-memory.dmp

Filesize
228KB

Download
memory/1376-11-0x0000000002EF0000-0x0000000002F35000-memory.dmp

Filesize
276KB

Download
memory/1376-13-0x0000000001310000-0x0000000001313000-memory.dmp

Filesize
12KB

Download
memory/1376-12-0x00000000015C0000-0x00000000015C1000-memory.dmp

Filesize
4KB

Download
memory/1376-16-0x0000000002EF0000-0x0000000002F35000-memory.dmp

Filesize
276KB

Download
memory/3472-14-0x000001D478600000-0x000001D478628000-memory.dmp

Filesize
160KB

Download
memory/3472-15-0x000001D478690000-0x000001D478691000-memory.dmp

Filesize
4KB

Download
memory/3472-17-0x000001D478600000-0x000001D478628000-memory.dmp

Filesize
160KB

Download