trickbot | 53f9ed55efb7c9bf453ab102e726d45c776d86c9fec0d77de73451fa4a0fb487

Analysis

max time kernel
144s
max time network
148s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
21-12-2024 19:16

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General

Target

JaffaCakes118_53f9ed55efb7c9bf453ab102e726d45c776d86c9fec0d77de73451fa4a0fb487.dll
Size

440KB
MD5

f1a446332e2406cc31c4dce96f566f4e
SHA1

98ea4d34e6e7f2ee1f7619ac340ef8256fe03741
SHA256

53f9ed55efb7c9bf453ab102e726d45c776d86c9fec0d77de73451fa4a0fb487
SHA512

8ad3655f37d85d4236ba61726100d50da66857d9a661347443737881e0ad68d4204c5af6d8b282edc022d46b95762456ac204128cf508a864e1fde1fa25c80fb
SSDEEP

6144:v5+iRFTkRhO9SE0tZtfherliYSuTNpBRaj4gzaxCdKJjWJFWMaDTX3H:JFTkptZTm4EBpL0zacMScx7

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	1916	wermgr.exe

Suspicious use of WriteProcessMemory 17 IoCs

description	pid	Process	procid_target
PID 2436 wrote to memory of 2248	2436	rundll32.exe	30
PID 2436 wrote to memory of 2248	2436	rundll32.exe	30
PID 2436 wrote to memory of 2248	2436	rundll32.exe	30
PID 2436 wrote to memory of 2248	2436	rundll32.exe	30
PID 2436 wrote to memory of 2248	2436	rundll32.exe	30
PID 2436 wrote to memory of 2248	2436	rundll32.exe	30
PID 2436 wrote to memory of 2248	2436	rundll32.exe	30
PID 2248 wrote to memory of 1692	2248	rundll32.exe	31
PID 2248 wrote to memory of 1692	2248	rundll32.exe	31
PID 2248 wrote to memory of 1692	2248	rundll32.exe	31
PID 2248 wrote to memory of 1692	2248	rundll32.exe	31
PID 2248 wrote to memory of 1916	2248	rundll32.exe	32
PID 2248 wrote to memory of 1916	2248	rundll32.exe	32
PID 2248 wrote to memory of 1916	2248	rundll32.exe	32
PID 2248 wrote to memory of 1916	2248	rundll32.exe	32
PID 2248 wrote to memory of 1916	2248	rundll32.exe	32
PID 2248 wrote to memory of 1916	2248	rundll32.exe	32

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_53f9ed55efb7c9bf453ab102e726d45c776d86c9fec0d77de73451fa4a0fb487.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2436
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_53f9ed55efb7c9bf453ab102e726d45c776d86c9fec0d77de73451fa4a0fb487.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2248
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:1692
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:1916

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/1916-16-0x0000000000060000-0x0000000000088000-memory.dmp

Filesize
160KB

Download
memory/1916-20-0x0000000000060000-0x0000000000088000-memory.dmp

Filesize
160KB

Download
memory/1916-17-0x0000000000110000-0x0000000000111000-memory.dmp

Filesize
4KB

Download
memory/2248-10-0x0000000000A80000-0x0000000000AB8000-memory.dmp

Filesize
224KB

Download
memory/2248-2-0x00000000009C0000-0x00000000009FB000-memory.dmp

Filesize
236KB

Download
memory/2248-13-0x0000000000AC0000-0x0000000000B05000-memory.dmp

Filesize
276KB

Download
memory/2248-15-0x0000000000360000-0x0000000000363000-memory.dmp

Filesize
12KB

Download
memory/2248-14-0x00000000004F0000-0x00000000004F1000-memory.dmp

Filesize
4KB

Download
memory/2248-0-0x0000000000980000-0x00000000009B8000-memory.dmp

Filesize
224KB

Download
memory/2248-7-0x0000000000A00000-0x0000000000A39000-memory.dmp

Filesize
228KB

Download
memory/2248-18-0x0000000000AC0000-0x0000000000B05000-memory.dmp

Filesize
276KB

Download
memory/2248-19-0x0000000000360000-0x0000000000363000-memory.dmp

Filesize
12KB

Download
memory/2248-6-0x0000000000980000-0x00000000009B8000-memory.dmp

Filesize
224KB

Download