trickbot | c1bd44bd03a70dcb528c9164ef2b6f5bdec6f331bea673f193a4b2557d1dba4c

Analysis

max time kernel
148s
max time network
149s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
22-12-2024 04:29

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General

Target

JaffaCakes118_c1bd44bd03a70dcb528c9164ef2b6f5bdec6f331bea673f193a4b2557d1dba4c.dll
Size

440KB
MD5

077c1337b2410de61a9093a240829055
SHA1

c2a7fb365b095974c5c1d29f5861f75ee7f58148
SHA256

c1bd44bd03a70dcb528c9164ef2b6f5bdec6f331bea673f193a4b2557d1dba4c
SHA512

602e13e63efd2e8296e495989e883e65b95cc573ffea5642db6c88da77c93cc1297e911e3efb7b655e3ab0a85bd23a757b513666a8143f85f4084b7b2ecac8d2
SSDEEP

6144:v5+iRFTkRhO9SELtZtfherliYSuTNpBRaj4gzaxCdKJjWJFWMaDTX3H: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

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	1728	wermgr.exe

Suspicious use of WriteProcessMemory 17 IoCs

description	pid	Process	procid_target
PID 2520 wrote to memory of 1904	2520	rundll32.exe	30
PID 2520 wrote to memory of 1904	2520	rundll32.exe	30
PID 2520 wrote to memory of 1904	2520	rundll32.exe	30
PID 2520 wrote to memory of 1904	2520	rundll32.exe	30
PID 2520 wrote to memory of 1904	2520	rundll32.exe	30
PID 2520 wrote to memory of 1904	2520	rundll32.exe	30
PID 2520 wrote to memory of 1904	2520	rundll32.exe	30
PID 1904 wrote to memory of 1264	1904	rundll32.exe	31
PID 1904 wrote to memory of 1264	1904	rundll32.exe	31
PID 1904 wrote to memory of 1264	1904	rundll32.exe	31
PID 1904 wrote to memory of 1264	1904	rundll32.exe	31
PID 1904 wrote to memory of 1728	1904	rundll32.exe	32
PID 1904 wrote to memory of 1728	1904	rundll32.exe	32
PID 1904 wrote to memory of 1728	1904	rundll32.exe	32
PID 1904 wrote to memory of 1728	1904	rundll32.exe	32
PID 1904 wrote to memory of 1728	1904	rundll32.exe	32
PID 1904 wrote to memory of 1728	1904	rundll32.exe	32

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_c1bd44bd03a70dcb528c9164ef2b6f5bdec6f331bea673f193a4b2557d1dba4c.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2520
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_c1bd44bd03a70dcb528c9164ef2b6f5bdec6f331bea673f193a4b2557d1dba4c.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:1904
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:1264
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:1728

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/1728-16-0x0000000000060000-0x0000000000088000-memory.dmp

Filesize
160KB

Download
memory/1728-20-0x0000000000060000-0x0000000000088000-memory.dmp

Filesize
160KB

Download
memory/1728-17-0x0000000000110000-0x0000000000111000-memory.dmp

Filesize
4KB

Download
memory/1904-10-0x0000000000810000-0x0000000000848000-memory.dmp

Filesize
224KB

Download
memory/1904-7-0x00000000007D0000-0x0000000000809000-memory.dmp

Filesize
228KB

Download
memory/1904-13-0x00000000008A0000-0x00000000008E5000-memory.dmp

Filesize
276KB

Download
memory/1904-15-0x0000000000900000-0x0000000000903000-memory.dmp

Filesize
12KB

Download
memory/1904-14-0x0000000000930000-0x0000000000931000-memory.dmp

Filesize
4KB

Download
memory/1904-0-0x0000000000320000-0x0000000000358000-memory.dmp

Filesize
224KB

Download
memory/1904-6-0x0000000000320000-0x0000000000358000-memory.dmp

Filesize
224KB

Download
memory/1904-18-0x00000000008A0000-0x00000000008E5000-memory.dmp

Filesize
276KB

Download
memory/1904-19-0x0000000000900000-0x0000000000903000-memory.dmp

Filesize
12KB

Download
memory/1904-2-0x0000000000790000-0x00000000007CB000-memory.dmp

Filesize
236KB

Download