trickbot | 2084b53799c2d0fc4f62c22a58f5de6a998908c12e944c97599a144e470df489

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
23-12-2024 13:43

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General

Target

JaffaCakes118_2084b53799c2d0fc4f62c22a58f5de6a998908c12e944c97599a144e470df489.dll
Size

440KB
MD5

ebc3dee5875f8d7d1a6dc282fa08a6a7
SHA1

d8ab572682376265b3991f88f309a4faf9308b8e
SHA256

2084b53799c2d0fc4f62c22a58f5de6a998908c12e944c97599a144e470df489
SHA512

3b39642473c8f28c3e72abfd4814b867efe7f89d15ee4a5c584ddf17888758f0da80863a6cafb22839c2337191acf3536b3798ae0ff2ae5e5669b2927f693f71
SSDEEP

6144:v5+iRFTkRhO9SEGtZtfherliYSuTNpBRaj4gzaxCdKJjWJFWMaDTX3H:JFTkntZTm4EBpL0zacMScx7

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	672	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 4400 wrote to memory of 2796	4400	rundll32.exe	82
PID 4400 wrote to memory of 2796	4400	rundll32.exe	82
PID 4400 wrote to memory of 2796	4400	rundll32.exe	82
PID 2796 wrote to memory of 876	2796	rundll32.exe	83
PID 2796 wrote to memory of 876	2796	rundll32.exe	83
PID 2796 wrote to memory of 876	2796	rundll32.exe	83
PID 2796 wrote to memory of 672	2796	rundll32.exe	84
PID 2796 wrote to memory of 672	2796	rundll32.exe	84
PID 2796 wrote to memory of 672	2796	rundll32.exe	84
PID 2796 wrote to memory of 672	2796	rundll32.exe	84

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_2084b53799c2d0fc4f62c22a58f5de6a998908c12e944c97599a144e470df489.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4400
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_2084b53799c2d0fc4f62c22a58f5de6a998908c12e944c97599a144e470df489.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2796
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:876
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:672

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/672-14-0x000001F0D7060000-0x000001F0D7088000-memory.dmp

Filesize
160KB

Download
memory/672-15-0x000001F0D71C0000-0x000001F0D71C1000-memory.dmp

Filesize
4KB

Download
memory/672-18-0x000001F0D7060000-0x000001F0D7088000-memory.dmp

Filesize
160KB

Download
memory/2796-0-0x0000000002A70000-0x0000000002AAB000-memory.dmp

Filesize
236KB

Download
memory/2796-4-0x0000000002770000-0x00000000027A8000-memory.dmp

Filesize
224KB

Download
memory/2796-5-0x0000000002AB0000-0x0000000002AE9000-memory.dmp

Filesize
228KB

Download
memory/2796-8-0x0000000002AF0000-0x0000000002B28000-memory.dmp

Filesize
224KB

Download
memory/2796-11-0x0000000002B30000-0x0000000002B75000-memory.dmp

Filesize
276KB

Download
memory/2796-13-0x0000000002860000-0x0000000002863000-memory.dmp

Filesize
12KB

Download
memory/2796-12-0x0000000002B90000-0x0000000002B91000-memory.dmp

Filesize
4KB

Download
memory/2796-16-0x0000000002B30000-0x0000000002B75000-memory.dmp

Filesize
276KB

Download
memory/2796-17-0x0000000002860000-0x0000000002863000-memory.dmp

Filesize
12KB

Download