trickbot | db41c49a3ef5f48baba136938b5253c5c7c2f325c07d2f3d5fef581a0b8df9cc

Analysis

max time kernel
131s
max time network
140s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
25-12-2024 13:11

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General

Target

JaffaCakes118_db41c49a3ef5f48baba136938b5253c5c7c2f325c07d2f3d5fef581a0b8df9cc.dll
Size

440KB
MD5

083868269c5d492f97ce60f352028389
SHA1

e851de0dd550a66b97736b6adb32391393ace69a
SHA256

db41c49a3ef5f48baba136938b5253c5c7c2f325c07d2f3d5fef581a0b8df9cc
SHA512

ceba0e8ed0cef7ac7e22c784730be28c9c55b3b88865f1160542a386aba693286d15fa74ecf9043543f6d9beb4f6753714cc45041674e9fd1aaa367423eaf3a3
SSDEEP

6144:v5+iRFTkRhO9SEDtZtfherliYSuTNpBRaj4gzaxCdKJjWJFWMaDTX3H:JFTkmtZTm4EBpL0zacMScx7

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	2100	wermgr.exe

Suspicious use of WriteProcessMemory 17 IoCs

description	pid	Process	procid_target
PID 2372 wrote to memory of 1268	2372	rundll32.exe	30
PID 2372 wrote to memory of 1268	2372	rundll32.exe	30
PID 2372 wrote to memory of 1268	2372	rundll32.exe	30
PID 2372 wrote to memory of 1268	2372	rundll32.exe	30
PID 2372 wrote to memory of 1268	2372	rundll32.exe	30
PID 2372 wrote to memory of 1268	2372	rundll32.exe	30
PID 2372 wrote to memory of 1268	2372	rundll32.exe	30
PID 1268 wrote to memory of 2280	1268	rundll32.exe	31
PID 1268 wrote to memory of 2280	1268	rundll32.exe	31
PID 1268 wrote to memory of 2280	1268	rundll32.exe	31
PID 1268 wrote to memory of 2280	1268	rundll32.exe	31
PID 1268 wrote to memory of 2100	1268	rundll32.exe	32
PID 1268 wrote to memory of 2100	1268	rundll32.exe	32
PID 1268 wrote to memory of 2100	1268	rundll32.exe	32
PID 1268 wrote to memory of 2100	1268	rundll32.exe	32
PID 1268 wrote to memory of 2100	1268	rundll32.exe	32
PID 1268 wrote to memory of 2100	1268	rundll32.exe	32

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_db41c49a3ef5f48baba136938b5253c5c7c2f325c07d2f3d5fef581a0b8df9cc.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2372
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_db41c49a3ef5f48baba136938b5253c5c7c2f325c07d2f3d5fef581a0b8df9cc.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:1268
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:2280
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:2100

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/1268-2-0x0000000001FB0000-0x0000000001FEB000-memory.dmp

Filesize
236KB

Download
memory/1268-12-0x00000000009C0000-0x00000000009F8000-memory.dmp

Filesize
224KB

Download
memory/1268-13-0x0000000002320000-0x0000000002365000-memory.dmp

Filesize
276KB

Download
memory/1268-9-0x00000000021C0000-0x00000000021F8000-memory.dmp

Filesize
224KB

Download
memory/1268-6-0x0000000002180000-0x00000000021B9000-memory.dmp

Filesize
228KB

Download
memory/1268-0-0x00000000009C0000-0x00000000009F8000-memory.dmp

Filesize
224KB

Download
memory/1268-15-0x0000000000A00000-0x0000000000A03000-memory.dmp

Filesize
12KB

Download
memory/1268-14-0x0000000000A30000-0x0000000000A31000-memory.dmp

Filesize
4KB

Download
memory/1268-18-0x0000000002320000-0x0000000002365000-memory.dmp

Filesize
276KB

Download
memory/1268-19-0x0000000000A00000-0x0000000000A03000-memory.dmp

Filesize
12KB

Download
memory/2100-16-0x00000000000B0000-0x00000000000B1000-memory.dmp

Filesize
4KB

Download
memory/2100-17-0x0000000000060000-0x0000000000088000-memory.dmp

Filesize
160KB

Download