trickbot | 891cd252a5ef6e717008a91efeeadef6dfb3ca3118b32272dba821ce7d6fb695

Analysis

max time kernel
131s
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
26-12-2024 18:32

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General

Target

JaffaCakes118_891cd252a5ef6e717008a91efeeadef6dfb3ca3118b32272dba821ce7d6fb695.dll
Size

440KB
MD5

d69eae0693943010dc29f26d9b26ac29
SHA1

253e571b42e97b6604a00585cdbc4b87b6cb99ac
SHA256

891cd252a5ef6e717008a91efeeadef6dfb3ca3118b32272dba821ce7d6fb695
SHA512

0e329fc314a6f613beccf76acab3bb1f019766096f45969dc16c1a8c246a2a05947f21e60c75c759298437cb62d4e3ef3a062d658f2c43b3e43cc871205398e5
SSDEEP

6144:v5+iRFTkRhO9SEQtZtfherliYSuTNpBRaj4gzaxCdKJjWJFWMaDTX3H: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
3684	2452	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	3896	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 5088 wrote to memory of 2452	5088	rundll32.exe	82
PID 5088 wrote to memory of 2452	5088	rundll32.exe	82
PID 5088 wrote to memory of 2452	5088	rundll32.exe	82
PID 2452 wrote to memory of 1928	2452	rundll32.exe	83
PID 2452 wrote to memory of 1928	2452	rundll32.exe	83
PID 2452 wrote to memory of 1928	2452	rundll32.exe	83
PID 2452 wrote to memory of 3896	2452	rundll32.exe	84
PID 2452 wrote to memory of 3896	2452	rundll32.exe	84
PID 2452 wrote to memory of 3896	2452	rundll32.exe	84
PID 2452 wrote to memory of 3896	2452	rundll32.exe	84

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_891cd252a5ef6e717008a91efeeadef6dfb3ca3118b32272dba821ce7d6fb695.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:5088
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_891cd252a5ef6e717008a91efeeadef6dfb3ca3118b32272dba821ce7d6fb695.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2452
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:1928
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:3896
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2452 -s 652
    3⤵
    - Program crash
    PID:3684

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2452 -ip 2452
1⤵
PID:836

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/2452-3-0x0000000000930000-0x0000000000968000-memory.dmp

Filesize
224KB

Download
memory/2452-1-0x0000000002150000-0x000000000218B000-memory.dmp

Filesize
236KB

Download
memory/2452-8-0x00000000023E0000-0x0000000002418000-memory.dmp

Filesize
224KB

Download
memory/2452-5-0x0000000002190000-0x00000000021C9000-memory.dmp

Filesize
228KB

Download
memory/2452-11-0x0000000002420000-0x0000000002465000-memory.dmp

Filesize
276KB

Download
memory/2452-13-0x00000000021D0000-0x00000000021D3000-memory.dmp

Filesize
12KB

Download
memory/2452-12-0x0000000002480000-0x0000000002481000-memory.dmp

Filesize
4KB

Download
memory/2452-16-0x0000000002420000-0x0000000002465000-memory.dmp

Filesize
276KB

Download
memory/3896-14-0x0000022D9EF00000-0x0000022D9EF28000-memory.dmp

Filesize
160KB

Download
memory/3896-15-0x0000022D9F060000-0x0000022D9F061000-memory.dmp

Filesize
4KB

Download
memory/3896-17-0x0000022D9EF00000-0x0000022D9EF28000-memory.dmp

Filesize
160KB

Download