trickbot | e39d24486f8cfc54a3b47999a8014bc027f729e6f908f1767184e16f16151ca9

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
24-12-2024 15:56

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General

Target

JaffaCakes118_e39d24486f8cfc54a3b47999a8014bc027f729e6f908f1767184e16f16151ca9.dll
Size

1.7MB
MD5

8e14504fb7762bf11377edf449a96350
SHA1

9ae815b4ba1c43e99569d94d02615605f5ba97c6
SHA256

e39d24486f8cfc54a3b47999a8014bc027f729e6f908f1767184e16f16151ca9
SHA512

b81cf2e54d54df6bad646b09d52d627e8278e6171a23a725a9ec1e1db463306fd6b54a9c1f4f91a33d5c90ea721c42fad92eb46f3217299b7a8bf2613e5843e6
SSDEEP

1536:Ea9LBZTMimFXZqGOzNfgBgELgL5GgCdP:Ea9LBZxmFXZqGOz5YgE8dG9dP

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
5016	4768	WerFault.exe	82

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	4836	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 4904 wrote to memory of 4768	4904	rundll32.exe	82
PID 4904 wrote to memory of 4768	4904	rundll32.exe	82
PID 4904 wrote to memory of 4768	4904	rundll32.exe	82
PID 4768 wrote to memory of 4576	4768	rundll32.exe	83
PID 4768 wrote to memory of 4576	4768	rundll32.exe	83
PID 4768 wrote to memory of 4576	4768	rundll32.exe	83
PID 4768 wrote to memory of 4836	4768	rundll32.exe	84
PID 4768 wrote to memory of 4836	4768	rundll32.exe	84
PID 4768 wrote to memory of 4836	4768	rundll32.exe	84
PID 4768 wrote to memory of 4836	4768	rundll32.exe	84

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_e39d24486f8cfc54a3b47999a8014bc027f729e6f908f1767184e16f16151ca9.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4904
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_e39d24486f8cfc54a3b47999a8014bc027f729e6f908f1767184e16f16151ca9.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:4768
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:4576
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:4836
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4768 -s 632
    3⤵
    - Program crash
    PID:5016

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 4768 -ip 4768
1⤵
PID:4240

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/4768-0-0x0000000002200000-0x0000000002468000-memory.dmp

Filesize
2.4MB

Download
memory/4768-1-0x0000000000870000-0x00000000008B5000-memory.dmp

Filesize
276KB

Download
memory/4768-3-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/4768-2-0x00000000008D0000-0x00000000008D1000-memory.dmp

Filesize
4KB

Download
memory/4768-6-0x0000000000870000-0x00000000008B5000-memory.dmp

Filesize
276KB

Download
memory/4836-4-0x000001EF5F1F0000-0x000001EF5F1F1000-memory.dmp

Filesize
4KB

Download
memory/4836-5-0x000001EF5F1B0000-0x000001EF5F1D8000-memory.dmp

Filesize
160KB

Download