trickbot | b0d5174d6fc4cd4cac2cb638749e5c799ce1c81b7768ecd416f766aeb16d139d

Analysis

max time kernel
145s
max time network
149s
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, 00:02

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General

Target

JaffaCakes118_b0d5174d6fc4cd4cac2cb638749e5c799ce1c81b7768ecd416f766aeb16d139d.dll
Size

1.7MB
MD5

2b4885b8d63db388c06f136ef8c261bb
SHA1

f9e78ee5a7c41b0bba65266dab4e5bb6fafaff12
SHA256

b0d5174d6fc4cd4cac2cb638749e5c799ce1c81b7768ecd416f766aeb16d139d
SHA512

4514f0772528fc2c9875c9ede69d8abe5fbe41c550ade1ff78ef1b52d212d45c866086ebca426434b47b61db4a84edd097b6f33b9d70781662b15d5f9347eaa7
SSDEEP

1536:Ea9LBZTMimFXZqGOzNfgBgELgL5GgCdZ:Ea9LBZxmFXZqGOz5YgE8dG9dZ

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
744	4052	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	3616	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 4000 wrote to memory of 4052	4000	rundll32.exe	83
PID 4000 wrote to memory of 4052	4000	rundll32.exe	83
PID 4000 wrote to memory of 4052	4000	rundll32.exe	83
PID 4052 wrote to memory of 3104	4052	rundll32.exe	85
PID 4052 wrote to memory of 3104	4052	rundll32.exe	85
PID 4052 wrote to memory of 3104	4052	rundll32.exe	85
PID 4052 wrote to memory of 3616	4052	rundll32.exe	86
PID 4052 wrote to memory of 3616	4052	rundll32.exe	86
PID 4052 wrote to memory of 3616	4052	rundll32.exe	86
PID 4052 wrote to memory of 3616	4052	rundll32.exe	86

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_b0d5174d6fc4cd4cac2cb638749e5c799ce1c81b7768ecd416f766aeb16d139d.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4000
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_b0d5174d6fc4cd4cac2cb638749e5c799ce1c81b7768ecd416f766aeb16d139d.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:4052
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:3104
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:3616
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4052 -s 636
    3⤵
    - Program crash
    PID:744

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 4052 -ip 4052
1⤵
PID:64

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/3616-5-0x0000022B09990000-0x0000022B09991000-memory.dmp

Filesize
4KB

Download
memory/3616-4-0x0000022B096F0000-0x0000022B09718000-memory.dmp

Filesize
160KB

Download
memory/3616-7-0x0000022B096F0000-0x0000022B09718000-memory.dmp

Filesize
160KB

Download
memory/4052-0-0x00000000025E0000-0x0000000002848000-memory.dmp

Filesize
2.4MB

Download
memory/4052-1-0x00000000028E0000-0x0000000002925000-memory.dmp

Filesize
276KB

Download
memory/4052-3-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/4052-2-0x0000000002A50000-0x0000000002A51000-memory.dmp

Filesize
4KB

Download
memory/4052-6-0x00000000028E0000-0x0000000002925000-memory.dmp

Filesize
276KB

Download