trickbot | 95f8fff06a1b407a0482df77f2219e6c99ed39326fad672f2d5e5972f7610eb2

Analysis

max time kernel
150s
max time network
150s
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 18:18

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General

Target

JaffaCakes118_95f8fff06a1b407a0482df77f2219e6c99ed39326fad672f2d5e5972f7610eb2.dll
Size

440KB
MD5

330dc75090472bf835cbdd8fd0b0a5ee
SHA1

9c07627f036bcd4acf9c534825d4a49482db58f1
SHA256

95f8fff06a1b407a0482df77f2219e6c99ed39326fad672f2d5e5972f7610eb2
SHA512

e765d712f4e9f2841bab1a8c5c31d8b9d56a4007b35afac890d465c0048b6d668a4923b042acd14a003889526753ab148c698deb03ac3a9cae18c39946ff3831
SSDEEP

6144:v5+iRFTkRhO9SEwtZtfherliYSuTNpBRaj4gzaxCdKJjWJFWMaDTX3H:JFTk1tZTm4EBpL0zacMScx7

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
1272	1016	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	3716	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 2248 wrote to memory of 1016	2248	rundll32.exe	83
PID 2248 wrote to memory of 1016	2248	rundll32.exe	83
PID 2248 wrote to memory of 1016	2248	rundll32.exe	83
PID 1016 wrote to memory of 3956	1016	rundll32.exe	84
PID 1016 wrote to memory of 3956	1016	rundll32.exe	84
PID 1016 wrote to memory of 3956	1016	rundll32.exe	84
PID 1016 wrote to memory of 3716	1016	rundll32.exe	85
PID 1016 wrote to memory of 3716	1016	rundll32.exe	85
PID 1016 wrote to memory of 3716	1016	rundll32.exe	85
PID 1016 wrote to memory of 3716	1016	rundll32.exe	85

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_95f8fff06a1b407a0482df77f2219e6c99ed39326fad672f2d5e5972f7610eb2.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2248
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_95f8fff06a1b407a0482df77f2219e6c99ed39326fad672f2d5e5972f7610eb2.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:1016
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:3956
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:3716
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1016 -s 648
    3⤵
    - Program crash
    PID:1272

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 356 -p 1016 -ip 1016
1⤵
PID:780

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/1016-0-0x0000000002580000-0x00000000025BB000-memory.dmp

Filesize
236KB

Download
memory/1016-4-0x0000000002510000-0x0000000002548000-memory.dmp

Filesize
224KB

Download
memory/1016-8-0x0000000002630000-0x0000000002668000-memory.dmp

Filesize
224KB

Download
memory/1016-5-0x00000000025F0000-0x0000000002629000-memory.dmp

Filesize
228KB

Download
memory/1016-11-0x0000000002880000-0x00000000028C5000-memory.dmp

Filesize
276KB

Download
memory/1016-13-0x00000000025D0000-0x00000000025D3000-memory.dmp

Filesize
12KB

Download
memory/1016-12-0x00000000028D0000-0x00000000028D1000-memory.dmp

Filesize
4KB

Download
memory/1016-16-0x0000000002880000-0x00000000028C5000-memory.dmp

Filesize
276KB

Download
memory/3716-14-0x0000020C5D8D0000-0x0000020C5D8D1000-memory.dmp

Filesize
4KB

Download
memory/3716-15-0x0000020C5D730000-0x0000020C5D758000-memory.dmp

Filesize
160KB

Download