trickbot | dc68eeabe67515c1a6ba28a9ea52c489720d4c566dbe65319fb85a16839bc383

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
25-12-2024 03:02

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General

Target

JaffaCakes118_dc68eeabe67515c1a6ba28a9ea52c489720d4c566dbe65319fb85a16839bc383.dll
Size

440KB
MD5

7f146c55408f0290338a5d4e799c1e19
SHA1

36836b04f17a9ec76a2a082e41d4a00a01fd97e2
SHA256

dc68eeabe67515c1a6ba28a9ea52c489720d4c566dbe65319fb85a16839bc383
SHA512

f2386252050ded7b55e258782ac587e32b18cbe7be26b383e649e5989696bde48da733801aec4eb99ae76aec861b55fb33abacd918c4c4e0bef129d2342209bb
SSDEEP

6144:v5+iRFTkRhO9SEPtZtfherliYSuTNpBRaj4gzaxCdKJjWJFWMaDTX3H:JFTkitZTm4EBpL0zacMScx7

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
1868	776	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	4492	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 2716 wrote to memory of 776	2716	rundll32.exe	83
PID 2716 wrote to memory of 776	2716	rundll32.exe	83
PID 2716 wrote to memory of 776	2716	rundll32.exe	83
PID 776 wrote to memory of 3280	776	rundll32.exe	84
PID 776 wrote to memory of 3280	776	rundll32.exe	84
PID 776 wrote to memory of 3280	776	rundll32.exe	84
PID 776 wrote to memory of 4492	776	rundll32.exe	85
PID 776 wrote to memory of 4492	776	rundll32.exe	85
PID 776 wrote to memory of 4492	776	rundll32.exe	85
PID 776 wrote to memory of 4492	776	rundll32.exe	85

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_dc68eeabe67515c1a6ba28a9ea52c489720d4c566dbe65319fb85a16839bc383.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2716
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_dc68eeabe67515c1a6ba28a9ea52c489720d4c566dbe65319fb85a16839bc383.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:776
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:3280
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:4492
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 776 -s 664
    3⤵
    - Program crash
    PID:1868

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 776 -ip 776
1⤵
PID:4600

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/776-4-0x0000000002820000-0x0000000002858000-memory.dmp

Filesize
224KB

Download
memory/776-0-0x0000000002860000-0x000000000289B000-memory.dmp

Filesize
236KB

Download
memory/776-8-0x0000000002A10000-0x0000000002A48000-memory.dmp

Filesize
224KB

Download
memory/776-5-0x00000000028A0000-0x00000000028D9000-memory.dmp

Filesize
228KB

Download
memory/776-11-0x0000000002A50000-0x0000000002A95000-memory.dmp

Filesize
276KB

Download
memory/776-13-0x0000000002900000-0x0000000002903000-memory.dmp

Filesize
12KB

Download
memory/776-12-0x0000000002BC0000-0x0000000002BC1000-memory.dmp

Filesize
4KB

Download
memory/776-16-0x0000000002A50000-0x0000000002A95000-memory.dmp

Filesize
276KB

Download
memory/4492-14-0x0000021A867C0000-0x0000021A867C1000-memory.dmp

Filesize
4KB

Download
memory/4492-15-0x0000021A86660000-0x0000021A86688000-memory.dmp

Filesize
160KB

Download