trickbot | e593318dc88d314b9820e7032af2022381665e3188c03775872cb9ccdb5e6f6f

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
22-12-2024 12:25

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General

Target

JaffaCakes118_e593318dc88d314b9820e7032af2022381665e3188c03775872cb9ccdb5e6f6f.dll
Size

440KB
MD5

c0669b9eb9e09a4578c7230c6b631fd1
SHA1

fbf18d87773fe489e201abda723533e77f2f3964
SHA256

e593318dc88d314b9820e7032af2022381665e3188c03775872cb9ccdb5e6f6f
SHA512

ce649133d683c46a36a9266d7626f461a0d40c4f9709f8c0e6d2ca63674e4f0c75a17cf91487b81ffe6d34f0e0224bb6432b61a8010ae998631070509e9a16a1
SSDEEP

6144:v5+iRFTkRhO9SENtZtfherliYSuTNpBRaj4gzaxCdKJjWJFWMaDTX3H:JFTkUtZTm4EBpL0zacMScx7

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
4280	2832	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	4844	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 5056 wrote to memory of 2832	5056	rundll32.exe	82
PID 5056 wrote to memory of 2832	5056	rundll32.exe	82
PID 5056 wrote to memory of 2832	5056	rundll32.exe	82
PID 2832 wrote to memory of 1556	2832	rundll32.exe	83
PID 2832 wrote to memory of 1556	2832	rundll32.exe	83
PID 2832 wrote to memory of 1556	2832	rundll32.exe	83
PID 2832 wrote to memory of 4844	2832	rundll32.exe	84
PID 2832 wrote to memory of 4844	2832	rundll32.exe	84
PID 2832 wrote to memory of 4844	2832	rundll32.exe	84
PID 2832 wrote to memory of 4844	2832	rundll32.exe	84

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_e593318dc88d314b9820e7032af2022381665e3188c03775872cb9ccdb5e6f6f.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:5056
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_e593318dc88d314b9820e7032af2022381665e3188c03775872cb9ccdb5e6f6f.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2832
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:1556
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:4844
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2832 -s 640
    3⤵
    - Program crash
    PID:4280

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 412 -p 2832 -ip 2832
1⤵
PID:3052

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/2832-0-0x0000000002E50000-0x0000000002E8B000-memory.dmp

Filesize
236KB

Download
memory/2832-4-0x0000000002E00000-0x0000000002E38000-memory.dmp

Filesize
224KB

Download
memory/2832-5-0x00000000030C0000-0x00000000030F9000-memory.dmp

Filesize
228KB

Download
memory/2832-8-0x0000000003100000-0x0000000003138000-memory.dmp

Filesize
224KB

Download
memory/2832-11-0x0000000003140000-0x0000000003185000-memory.dmp

Filesize
276KB

Download
memory/2832-13-0x0000000003190000-0x0000000003193000-memory.dmp

Filesize
12KB

Download
memory/2832-12-0x00000000031B0000-0x00000000031B1000-memory.dmp

Filesize
4KB

Download
memory/2832-16-0x0000000003140000-0x0000000003185000-memory.dmp

Filesize
276KB

Download
memory/4844-14-0x000001F5564B0000-0x000001F5564D8000-memory.dmp

Filesize
160KB

Download
memory/4844-15-0x000001F556650000-0x000001F556651000-memory.dmp

Filesize
4KB

Download
memory/4844-17-0x000001F5564B0000-0x000001F5564D8000-memory.dmp

Filesize
160KB

Download