trickbot | 3d55609b32ee29e4aeb65c04ac4f3d2ee54f37f7bfaaed3e4e919678e2d2d326

Analysis

max time kernel
138s
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
22-12-2024 00:15

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General

Target

JaffaCakes118_3d55609b32ee29e4aeb65c04ac4f3d2ee54f37f7bfaaed3e4e919678e2d2d326.dll
Size

440KB
MD5

e289db92bf569dd1619b5fe6c3c1ebfc
SHA1

937e8cdb60233ec6f2860d535472ae81d186ef91
SHA256

3d55609b32ee29e4aeb65c04ac4f3d2ee54f37f7bfaaed3e4e919678e2d2d326
SHA512

79c153e181a98288b4ca600a11082cd5b7a11e56cb703ad3ef6d9f0fe67b63e66d21700fc17d9653b570fea9f903d74edc8b35154f2060d60c808dc4a086de18
SSDEEP

6144:v5+iRFTkRhO9SEftZtfherliYSuTNpBRaj4gzaxCdKJjWJFWMaDTX3H:JFTkCtZTm4EBpL0zacMScx7

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
3260	396	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	2868	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 4996 wrote to memory of 396	4996	rundll32.exe	84
PID 4996 wrote to memory of 396	4996	rundll32.exe	84
PID 4996 wrote to memory of 396	4996	rundll32.exe	84
PID 396 wrote to memory of 2284	396	rundll32.exe	85
PID 396 wrote to memory of 2284	396	rundll32.exe	85
PID 396 wrote to memory of 2284	396	rundll32.exe	85
PID 396 wrote to memory of 2868	396	rundll32.exe	86
PID 396 wrote to memory of 2868	396	rundll32.exe	86
PID 396 wrote to memory of 2868	396	rundll32.exe	86
PID 396 wrote to memory of 2868	396	rundll32.exe	86

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_3d55609b32ee29e4aeb65c04ac4f3d2ee54f37f7bfaaed3e4e919678e2d2d326.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4996
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_3d55609b32ee29e4aeb65c04ac4f3d2ee54f37f7bfaaed3e4e919678e2d2d326.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:396
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:2284
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:2868
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 396 -s 664
    3⤵
    - Program crash
    PID:3260

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 424 -p 396 -ip 396
1⤵
PID:3100

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/396-0-0x0000000002D70000-0x0000000002DAB000-memory.dmp

Filesize
236KB

Download
memory/396-4-0x0000000002D30000-0x0000000002D68000-memory.dmp

Filesize
224KB

Download
memory/396-9-0x0000000003010000-0x0000000003048000-memory.dmp

Filesize
224KB

Download
memory/396-5-0x0000000002FD0000-0x0000000003009000-memory.dmp

Filesize
228KB

Download
memory/396-11-0x0000000003060000-0x00000000030A5000-memory.dmp

Filesize
276KB

Download
memory/396-13-0x00000000030C0000-0x00000000030C3000-memory.dmp

Filesize
12KB

Download
memory/396-12-0x00000000030E0000-0x00000000030E1000-memory.dmp

Filesize
4KB

Download
memory/396-16-0x0000000003060000-0x00000000030A5000-memory.dmp

Filesize
276KB

Download
memory/2868-14-0x000001C206440000-0x000001C206468000-memory.dmp

Filesize
160KB

Download
memory/2868-15-0x000001C2066E0000-0x000001C2066E1000-memory.dmp

Filesize
4KB

Download
memory/2868-17-0x000001C206440000-0x000001C206468000-memory.dmp

Filesize
160KB

Download