trickbot | 65eb56ca683c20bbba5a2dfa1dd4ded81af4eecdffbf98ade85e6bd99b3727ea

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
22-12-2024 19:20

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General

Target

JaffaCakes118_65eb56ca683c20bbba5a2dfa1dd4ded81af4eecdffbf98ade85e6bd99b3727ea.dll
Size

1.7MB
MD5

b6209328f66e45be2d50b74eb67e8ea2
SHA1

bd180242ae9ec5d39910594a3ee9c11c8ebdb965
SHA256

65eb56ca683c20bbba5a2dfa1dd4ded81af4eecdffbf98ade85e6bd99b3727ea
SHA512

bd4751e3b48036a2d09ee5d7652eb597a69f7c64bf00be7e0a50c4efa9a428ed68373c5cce3da79fc3d0839978f595f7989ee62482b89b35ecb8f08e3bd93c7a
SSDEEP

1536:bHsZePiJlBAOF7aOds8hZ9HM6ZQZC1bxBdsvg8+4dLW2cnDC525qAFdhz3mnpkV9:IgGxF+r8j9nmU1/dH

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
4116	628	WerFault.exe	84

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	3036	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 4720 wrote to memory of 628	4720	rundll32.exe	84
PID 4720 wrote to memory of 628	4720	rundll32.exe	84
PID 4720 wrote to memory of 628	4720	rundll32.exe	84
PID 628 wrote to memory of 940	628	rundll32.exe	85
PID 628 wrote to memory of 940	628	rundll32.exe	85
PID 628 wrote to memory of 940	628	rundll32.exe	85
PID 628 wrote to memory of 3036	628	rundll32.exe	86
PID 628 wrote to memory of 3036	628	rundll32.exe	86
PID 628 wrote to memory of 3036	628	rundll32.exe	86
PID 628 wrote to memory of 3036	628	rundll32.exe	86

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_65eb56ca683c20bbba5a2dfa1dd4ded81af4eecdffbf98ade85e6bd99b3727ea.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4720
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_65eb56ca683c20bbba5a2dfa1dd4ded81af4eecdffbf98ade85e6bd99b3727ea.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:628
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:940
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:3036
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 628 -s 632
    3⤵
    - Program crash
    PID:4116

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 628 -ip 628
1⤵
PID:2800

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/628-0-0x0000000002520000-0x0000000002788000-memory.dmp

Filesize
2.4MB

Download
memory/628-1-0x00000000027C0000-0x0000000002805000-memory.dmp

Filesize
276KB

Download
memory/628-3-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/628-2-0x0000000002830000-0x0000000002831000-memory.dmp

Filesize
4KB

Download
memory/628-6-0x00000000027C0000-0x0000000002805000-memory.dmp

Filesize
276KB

Download
memory/3036-5-0x000001B466630000-0x000001B466631000-memory.dmp

Filesize
4KB

Download
memory/3036-4-0x000001B4665E0000-0x000001B466608000-memory.dmp

Filesize
160KB

Download
memory/3036-7-0x000001B4665E0000-0x000001B466608000-memory.dmp

Filesize
160KB

Download