trickbot | ac9ffccf103b0e6e8a18c8ab7654b7ee875fae0ecfc5eb8a4252659a9b42c098

Analysis

max time kernel
137s
max time network
152s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
21-12-2024 19:18

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General

Target

JaffaCakes118_ac9ffccf103b0e6e8a18c8ab7654b7ee875fae0ecfc5eb8a4252659a9b42c098.dll
Size

2.2MB
MD5

1cc492cd1842dffab23f799052d22007
SHA1

683e56d104174570d1183027e6c60f94e72e3a5e
SHA256

ac9ffccf103b0e6e8a18c8ab7654b7ee875fae0ecfc5eb8a4252659a9b42c098
SHA512

4761dfefb0cb9d8b37c3f0c111dc4968a64a3800522dfdbecfa6ae52716db6e02f53aa516a472ff8afcb5a02dd1e49ee669c3d6c7ab1980529f27d3d43854874
SSDEEP

6144:jI/PVUyWxpgmU2nXsEjAWFaOFPSAWcLH/FrfWCtGVRz4fa:jIde7pFaPY

Score

10^/10

trickbot rob142 banker discovery trojan

Malware Config

Extracted

Family

trickbot

Version

100021

Botnet

rob142

181.129.85.98:443

189.112.119.205:443

189.51.118.78:443

186.121.214.106:443

49.176.188.184:443

61.69.102.170:443

213.32.252.221:443

89.46.216.2:443

103.36.79.3:443

103.108.97.51:443

95.140.217.242:443

41.175.22.226:443

190.109.169.161:443

186.159.12.18:443

190.109.171.17:443

181.196.148.202:443

186.47.75.58:443

186.42.212.30:443

190.214.21.14:443

187.108.32.133:443

Attributes

autorun

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
4976	2036	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	4564	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 404 wrote to memory of 2036	404	rundll32.exe	82
PID 404 wrote to memory of 2036	404	rundll32.exe	82
PID 404 wrote to memory of 2036	404	rundll32.exe	82
PID 2036 wrote to memory of 1504	2036	rundll32.exe	83
PID 2036 wrote to memory of 1504	2036	rundll32.exe	83
PID 2036 wrote to memory of 1504	2036	rundll32.exe	83
PID 2036 wrote to memory of 4564	2036	rundll32.exe	84
PID 2036 wrote to memory of 4564	2036	rundll32.exe	84
PID 2036 wrote to memory of 4564	2036	rundll32.exe	84
PID 2036 wrote to memory of 4564	2036	rundll32.exe	84

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_ac9ffccf103b0e6e8a18c8ab7654b7ee875fae0ecfc5eb8a4252659a9b42c098.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:404
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_ac9ffccf103b0e6e8a18c8ab7654b7ee875fae0ecfc5eb8a4252659a9b42c098.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2036
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:1504
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:4564
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2036 -s 668
    3⤵
    - Program crash
    PID:4976

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 192 -p 2036 -ip 2036
1⤵
PID:4140

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/2036-0-0x0000000002180000-0x00000000023DD000-memory.dmp

Filesize
2.4MB

Download
memory/2036-1-0x0000000000840000-0x0000000000885000-memory.dmp

Filesize
276KB

Download
memory/2036-3-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/2036-2-0x00000000008B0000-0x00000000008B1000-memory.dmp

Filesize
4KB

Download
memory/2036-6-0x0000000000840000-0x0000000000885000-memory.dmp

Filesize
276KB

Download
memory/4564-4-0x000001FC04F50000-0x000001FC04F51000-memory.dmp

Filesize
4KB

Download
memory/4564-5-0x000001FC04CB0000-0x000001FC04CD8000-memory.dmp

Filesize
160KB

Download