trickbot | c15e37aca7f12f4f47dd75d60004ffcdca525f462fc9257f10d06f5f635b2077

Analysis

max time kernel
134s
max time network
147s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
21-12-2024 18:40

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General

Target

JaffaCakes118_c15e37aca7f12f4f47dd75d60004ffcdca525f462fc9257f10d06f5f635b2077.dll
Size

440KB
MD5

71073ea7988881fb1831d98b16a30f6f
SHA1

804cdd51517f3fcc8776def60440a16cc330dffa
SHA256

c15e37aca7f12f4f47dd75d60004ffcdca525f462fc9257f10d06f5f635b2077
SHA512

f7971cf33c85c3d7d1b8ad18a3af602ee697f2b4afd452b432e5fcba6e15ef63d6e55cc433773ac71723ec5f4eb978619c73a795c6111b36cbe91abefe5ed041
SSDEEP

6144:v5+iRFTkRhO9SE4tZtfherliYSuTNpBRaj4gzaxCdKJjWJFWMaDTX3H: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
5096	1980	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	1908	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 1596 wrote to memory of 1980	1596	rundll32.exe	82
PID 1596 wrote to memory of 1980	1596	rundll32.exe	82
PID 1596 wrote to memory of 1980	1596	rundll32.exe	82
PID 1980 wrote to memory of 3144	1980	rundll32.exe	83
PID 1980 wrote to memory of 3144	1980	rundll32.exe	83
PID 1980 wrote to memory of 3144	1980	rundll32.exe	83
PID 1980 wrote to memory of 1908	1980	rundll32.exe	84
PID 1980 wrote to memory of 1908	1980	rundll32.exe	84
PID 1980 wrote to memory of 1908	1980	rundll32.exe	84
PID 1980 wrote to memory of 1908	1980	rundll32.exe	84

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_c15e37aca7f12f4f47dd75d60004ffcdca525f462fc9257f10d06f5f635b2077.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1596
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_c15e37aca7f12f4f47dd75d60004ffcdca525f462fc9257f10d06f5f635b2077.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:1980
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:3144
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:1908
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1980 -s 680
    3⤵
    - Program crash
    PID:5096

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1980 -ip 1980
1⤵
PID:2384

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/1908-14-0x0000016AE8F60000-0x0000016AE8F88000-memory.dmp

Filesize
160KB

Download
memory/1908-15-0x0000016AE91F0000-0x0000016AE91F1000-memory.dmp

Filesize
4KB

Download
memory/1908-17-0x0000016AE8F60000-0x0000016AE8F88000-memory.dmp

Filesize
160KB

Download
memory/1980-0-0x0000000002820000-0x000000000285B000-memory.dmp

Filesize
236KB

Download
memory/1980-4-0x0000000000FB0000-0x0000000000FE8000-memory.dmp

Filesize
224KB

Download
memory/1980-5-0x0000000002860000-0x0000000002899000-memory.dmp

Filesize
228KB

Download
memory/1980-8-0x0000000002AE0000-0x0000000002B18000-memory.dmp

Filesize
224KB

Download
memory/1980-11-0x0000000002B20000-0x0000000002B65000-memory.dmp

Filesize
276KB

Download
memory/1980-13-0x0000000000F90000-0x0000000000F93000-memory.dmp

Filesize
12KB

Download
memory/1980-12-0x00000000028B0000-0x00000000028B1000-memory.dmp

Filesize
4KB

Download
memory/1980-16-0x0000000002B20000-0x0000000002B65000-memory.dmp

Filesize
276KB

Download