trickbot | 72d5568a05bb3b6720ce8b44910e02f97b0b5b37dac503711f58da58aa502400

Analysis

max time kernel
138s
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
29-12-2024 08:05

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General

Target

JaffaCakes118_72d5568a05bb3b6720ce8b44910e02f97b0b5b37dac503711f58da58aa502400.dll
Size

440KB
MD5

f80801ac07fc62bd2dcab4d815cd1f81
SHA1

5991b5e1b0c12f51ad6b303cf2608b85e32820fe
SHA256

72d5568a05bb3b6720ce8b44910e02f97b0b5b37dac503711f58da58aa502400
SHA512

516a9018302ad3acbb5bda2540599f2b290ce2ed70808687a1b9dbd16203ec87ae7145fa652d96718b7884e540ec453c99df94b1377ffc74cacd5e7a95c20327
SSDEEP

6144:v5+iRFTkRhO9SEStZtfherliYSuTNpBRaj4gzaxCdKJjWJFWMaDTX3H:JFTkLtZTm4EBpL0zacMScx7

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
1680	968	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	1684	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 1964 wrote to memory of 968	1964	rundll32.exe	82
PID 1964 wrote to memory of 968	1964	rundll32.exe	82
PID 1964 wrote to memory of 968	1964	rundll32.exe	82
PID 968 wrote to memory of 3848	968	rundll32.exe	83
PID 968 wrote to memory of 3848	968	rundll32.exe	83
PID 968 wrote to memory of 3848	968	rundll32.exe	83
PID 968 wrote to memory of 1684	968	rundll32.exe	84
PID 968 wrote to memory of 1684	968	rundll32.exe	84
PID 968 wrote to memory of 1684	968	rundll32.exe	84
PID 968 wrote to memory of 1684	968	rundll32.exe	84

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_72d5568a05bb3b6720ce8b44910e02f97b0b5b37dac503711f58da58aa502400.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1964
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_72d5568a05bb3b6720ce8b44910e02f97b0b5b37dac503711f58da58aa502400.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:968
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:3848
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:1684
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 968 -s 664
    3⤵
    - Program crash
    PID:1680

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 968 -ip 968
1⤵
PID:3724

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/968-4-0x0000000002DD0000-0x0000000002E08000-memory.dmp

Filesize
224KB

Download
memory/968-0-0x00000000030D0000-0x000000000310B000-memory.dmp

Filesize
236KB

Download
memory/968-5-0x0000000003110000-0x0000000003149000-memory.dmp

Filesize
228KB

Download
memory/968-8-0x0000000003150000-0x0000000003188000-memory.dmp

Filesize
224KB

Download
memory/968-11-0x0000000003190000-0x00000000031D5000-memory.dmp

Filesize
276KB

Download
memory/968-13-0x00000000031F0000-0x00000000031F3000-memory.dmp

Filesize
12KB

Download
memory/968-12-0x0000000003210000-0x0000000003211000-memory.dmp

Filesize
4KB

Download
memory/968-16-0x0000000003190000-0x00000000031D5000-memory.dmp

Filesize
276KB

Download
memory/1684-14-0x00000209A79C0000-0x00000209A79E8000-memory.dmp

Filesize
160KB

Download
memory/1684-15-0x00000209A7C60000-0x00000209A7C61000-memory.dmp

Filesize
4KB

Download
memory/1684-17-0x00000209A79C0000-0x00000209A79E8000-memory.dmp

Filesize
160KB

Download