trickbot | a857fdae943fc1d96a4821fe096b56921613d4287cc869634b30d766c6a73693

Analysis

max time kernel
131s
max time network
141s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
24-12-2024 11:24

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General

Target

JaffaCakes118_a857fdae943fc1d96a4821fe096b56921613d4287cc869634b30d766c6a73693.dll
Size

440KB
MD5

e7b41394e85a0b910cd77cc4beb25285
SHA1

88c9d870a0602d67f9ffe380fb8104e4e4758617
SHA256

a857fdae943fc1d96a4821fe096b56921613d4287cc869634b30d766c6a73693
SHA512

22b71dc727a25c1b9ca7373e5578d6443f6081682ee0350d1719c6cf44cd729b15194801245662844583c50b848a76cde36a7d408936c052075f47576db86fec
SSDEEP

6144:v5+iRFTkRhO9SEBtZtfherliYSuTNpBRaj4gzaxCdKJjWJFWMaDTX3H:JFTkYtZTm4EBpL0zacMScx7

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

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	2664	wermgr.exe

Suspicious use of WriteProcessMemory 17 IoCs

description	pid	Process	procid_target
PID 2020 wrote to memory of 1068	2020	rundll32.exe	30
PID 2020 wrote to memory of 1068	2020	rundll32.exe	30
PID 2020 wrote to memory of 1068	2020	rundll32.exe	30
PID 2020 wrote to memory of 1068	2020	rundll32.exe	30
PID 2020 wrote to memory of 1068	2020	rundll32.exe	30
PID 2020 wrote to memory of 1068	2020	rundll32.exe	30
PID 2020 wrote to memory of 1068	2020	rundll32.exe	30
PID 1068 wrote to memory of 2628	1068	rundll32.exe	31
PID 1068 wrote to memory of 2628	1068	rundll32.exe	31
PID 1068 wrote to memory of 2628	1068	rundll32.exe	31
PID 1068 wrote to memory of 2628	1068	rundll32.exe	31
PID 1068 wrote to memory of 2664	1068	rundll32.exe	32
PID 1068 wrote to memory of 2664	1068	rundll32.exe	32
PID 1068 wrote to memory of 2664	1068	rundll32.exe	32
PID 1068 wrote to memory of 2664	1068	rundll32.exe	32
PID 1068 wrote to memory of 2664	1068	rundll32.exe	32
PID 1068 wrote to memory of 2664	1068	rundll32.exe	32

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_a857fdae943fc1d96a4821fe096b56921613d4287cc869634b30d766c6a73693.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2020
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_a857fdae943fc1d96a4821fe096b56921613d4287cc869634b30d766c6a73693.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:1068
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:2628
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:2664

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/1068-2-0x00000000020D0000-0x000000000210B000-memory.dmp

Filesize
236KB

Download
memory/1068-13-0x00000000022B0000-0x00000000022F5000-memory.dmp

Filesize
276KB

Download
memory/1068-12-0x00000000009E0000-0x0000000000A18000-memory.dmp

Filesize
224KB

Download
memory/1068-9-0x0000000002270000-0x00000000022A8000-memory.dmp

Filesize
224KB

Download
memory/1068-6-0x0000000002110000-0x0000000002149000-memory.dmp

Filesize
228KB

Download
memory/1068-0-0x00000000009E0000-0x0000000000A18000-memory.dmp

Filesize
224KB

Download
memory/1068-15-0x0000000000520000-0x0000000000523000-memory.dmp

Filesize
12KB

Download
memory/1068-14-0x0000000000540000-0x0000000000541000-memory.dmp

Filesize
4KB

Download
memory/1068-18-0x00000000022B0000-0x00000000022F5000-memory.dmp

Filesize
276KB

Download
memory/1068-19-0x0000000000520000-0x0000000000523000-memory.dmp

Filesize
12KB

Download
memory/2664-16-0x0000000000120000-0x0000000000121000-memory.dmp

Filesize
4KB

Download
memory/2664-17-0x0000000000060000-0x0000000000088000-memory.dmp

Filesize
160KB

Download