trickbot | c000fc4b2c58da1de0540211eac138741516054b340de72a008525ca898dcab1

Analysis

max time kernel
134s
max time network
143s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
26-12-2024 17:27

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General

Target

JaffaCakes118_c000fc4b2c58da1de0540211eac138741516054b340de72a008525ca898dcab1.dll
Size

1.7MB
MD5

ab9571053c22f15f467ae098b86951de
SHA1

80ca23dc0126b413a198ab39d75190cc8782270f
SHA256

c000fc4b2c58da1de0540211eac138741516054b340de72a008525ca898dcab1
SHA512

665eaa2e38f5e5eb0ea7a55eac5e7887634414b52ed7c7562b0b5e480b43bb1d7c6432b12f37d6d620ef1f207ba1da22964abc430fc25780d32f4d0806fcb653
SSDEEP

3072:nsJza4mhuGk3830m0cAHS24Obn2yl7r2ZG7RrvzvkZWyh8ZucKItbKF1IEWpBuNn:wa4wu

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
4748	3924	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	2616	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 2220 wrote to memory of 3924	2220	rundll32.exe	83
PID 2220 wrote to memory of 3924	2220	rundll32.exe	83
PID 2220 wrote to memory of 3924	2220	rundll32.exe	83
PID 3924 wrote to memory of 2760	3924	rundll32.exe	84
PID 3924 wrote to memory of 2760	3924	rundll32.exe	84
PID 3924 wrote to memory of 2760	3924	rundll32.exe	84
PID 3924 wrote to memory of 2616	3924	rundll32.exe	85
PID 3924 wrote to memory of 2616	3924	rundll32.exe	85
PID 3924 wrote to memory of 2616	3924	rundll32.exe	85
PID 3924 wrote to memory of 2616	3924	rundll32.exe	85

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_c000fc4b2c58da1de0540211eac138741516054b340de72a008525ca898dcab1.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2220
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_c000fc4b2c58da1de0540211eac138741516054b340de72a008525ca898dcab1.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:3924
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:2760
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:2616
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 3924 -s 652
    3⤵
    - Program crash
    PID:4748

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3924 -ip 3924
1⤵
PID:1196

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/2616-4-0x000001B69A410000-0x000001B69A438000-memory.dmp

Filesize
160KB

Download
memory/2616-5-0x000001B69A530000-0x000001B69A531000-memory.dmp

Filesize
4KB

Download
memory/2616-7-0x000001B69A410000-0x000001B69A438000-memory.dmp

Filesize
160KB

Download
memory/3924-0-0x00000000023D0000-0x0000000002638000-memory.dmp

Filesize
2.4MB

Download
memory/3924-1-0x0000000002670000-0x00000000026B5000-memory.dmp

Filesize
276KB

Download
memory/3924-3-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/3924-2-0x00000000027E0000-0x00000000027E1000-memory.dmp

Filesize
4KB

Download
memory/3924-6-0x0000000002670000-0x00000000026B5000-memory.dmp

Filesize
276KB

Download