trickbot | be9702a090c72f3c8a7dc38264089fe4f8226e4c35297c2ab9d639d0c0118d88

Analysis

max time kernel
144s
max time network
148s
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 18:06

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General

Target

JaffaCakes118_be9702a090c72f3c8a7dc38264089fe4f8226e4c35297c2ab9d639d0c0118d88.dll
Size

1.7MB
MD5

d6f93190a9387a07b8b2f3f7768fcd63
SHA1

dd06dc03a4c6ad640790ecbd1e4994d0fa98bb5a
SHA256

be9702a090c72f3c8a7dc38264089fe4f8226e4c35297c2ab9d639d0c0118d88
SHA512

576304240eaa917d932c98f3b635b395cda6656fb66f1246837a1797eda723fca0c78d8a6749c028701cdacdf4bd79bd89d92e7633f664ced721ba8b90860f08
SSDEEP

1536:Ea9LBZTMimFXZqGOzNfgBgELgL5GgCdS:Ea9LBZxmFXZqGOz5YgE8dG9dS

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
2208	3616	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	1880	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 4456 wrote to memory of 3616	4456	rundll32.exe	84
PID 4456 wrote to memory of 3616	4456	rundll32.exe	84
PID 4456 wrote to memory of 3616	4456	rundll32.exe	84
PID 3616 wrote to memory of 452	3616	rundll32.exe	85
PID 3616 wrote to memory of 452	3616	rundll32.exe	85
PID 3616 wrote to memory of 452	3616	rundll32.exe	85
PID 3616 wrote to memory of 1880	3616	rundll32.exe	86
PID 3616 wrote to memory of 1880	3616	rundll32.exe	86
PID 3616 wrote to memory of 1880	3616	rundll32.exe	86
PID 3616 wrote to memory of 1880	3616	rundll32.exe	86

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_be9702a090c72f3c8a7dc38264089fe4f8226e4c35297c2ab9d639d0c0118d88.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4456
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_be9702a090c72f3c8a7dc38264089fe4f8226e4c35297c2ab9d639d0c0118d88.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:3616
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:452
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:1880
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 3616 -s 640
    3⤵
    - Program crash
    PID:2208

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3616 -ip 3616
1⤵
PID:1404

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/1880-5-0x0000018800520000-0x0000018800548000-memory.dmp

Filesize
160KB

Download
memory/1880-4-0x0000018800570000-0x0000018800571000-memory.dmp

Filesize
4KB

Download
memory/1880-7-0x0000018800520000-0x0000018800548000-memory.dmp

Filesize
160KB

Download
memory/3616-0-0x0000000001F80000-0x00000000021E8000-memory.dmp

Filesize
2.4MB

Download
memory/3616-1-0x0000000000750000-0x0000000000795000-memory.dmp

Filesize
276KB

Download
memory/3616-2-0x00000000007A0000-0x00000000007A1000-memory.dmp

Filesize
4KB

Download
memory/3616-3-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/3616-6-0x0000000000750000-0x0000000000795000-memory.dmp

Filesize
276KB

Download