trickbot | bac5c0456aa74f979b2a8ee6624af9e2f08bf8a3613ad07004a3a02b748bbd6b

Analysis

max time kernel
149s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
27-12-2024 00:12

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General

Target

JaffaCakes118_bac5c0456aa74f979b2a8ee6624af9e2f08bf8a3613ad07004a3a02b748bbd6b.dll
Size

440KB
MD5

f9b224e54e3b4e5971ad836a14357a8c
SHA1

37169876038065dd93673d858088b6258034730f
SHA256

bac5c0456aa74f979b2a8ee6624af9e2f08bf8a3613ad07004a3a02b748bbd6b
SHA512

d7d1456977560cb1a6fbcdbe7ee27c7aaeca1f234ab00c4c9a72a2a9631038071dc4ab631bb809a5017ba805fa705c2bfc830eb89d3b48eb219a2ccf77ed00ef
SSDEEP

6144:v5+iRFTkRhO9SETtZtfherliYSuTNpBRaj4gzaxCdKJjWJFWMaDTX3H:JFTkKtZTm4EBpL0zacMScx7

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
4296	884	WerFault.exe	83

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	1380	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 4280 wrote to memory of 884	4280	rundll32.exe	83
PID 4280 wrote to memory of 884	4280	rundll32.exe	83
PID 4280 wrote to memory of 884	4280	rundll32.exe	83
PID 884 wrote to memory of 536	884	rundll32.exe	84
PID 884 wrote to memory of 536	884	rundll32.exe	84
PID 884 wrote to memory of 536	884	rundll32.exe	84
PID 884 wrote to memory of 1380	884	rundll32.exe	85
PID 884 wrote to memory of 1380	884	rundll32.exe	85
PID 884 wrote to memory of 1380	884	rundll32.exe	85
PID 884 wrote to memory of 1380	884	rundll32.exe	85

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_bac5c0456aa74f979b2a8ee6624af9e2f08bf8a3613ad07004a3a02b748bbd6b.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4280
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_bac5c0456aa74f979b2a8ee6624af9e2f08bf8a3613ad07004a3a02b748bbd6b.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:884
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:536
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:1380
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 884 -s 652
    3⤵
    - Program crash
    PID:4296

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 884 -ip 884
1⤵
PID:2036

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/884-4-0x0000000002630000-0x0000000002668000-memory.dmp

Filesize
224KB

Download
memory/884-0-0x0000000002770000-0x00000000027AB000-memory.dmp

Filesize
236KB

Download
memory/884-11-0x0000000002830000-0x0000000002875000-memory.dmp

Filesize
276KB

Download
memory/884-8-0x00000000027F0000-0x0000000002828000-memory.dmp

Filesize
224KB

Download
memory/884-5-0x00000000027B0000-0x00000000027E9000-memory.dmp

Filesize
228KB

Download
memory/884-13-0x0000000002610000-0x0000000002613000-memory.dmp

Filesize
12KB

Download
memory/884-12-0x0000000002890000-0x0000000002891000-memory.dmp

Filesize
4KB

Download
memory/884-16-0x0000000002590000-0x000000000260A000-memory.dmp

Filesize
488KB

Download
memory/884-17-0x0000000002830000-0x0000000002875000-memory.dmp

Filesize
276KB

Download
memory/1380-14-0x00000268B9160000-0x00000268B9188000-memory.dmp

Filesize
160KB

Download
memory/1380-15-0x00000268B93C0000-0x00000268B93C1000-memory.dmp

Filesize
4KB

Download
memory/1380-18-0x00000268B9160000-0x00000268B9188000-memory.dmp

Filesize
160KB

Download