trickbot | a66fd181f7afbe1685d66eb044dfd9ffabced5152d7e5a5b536bdf4436f012a3

Analysis

max time kernel
137s
max time network
147s
platform
windows7_x64
resource
win7-20240729-en
resource tags

arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
submitted
22-12-2024 04:24

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General

Target

JaffaCakes118_a66fd181f7afbe1685d66eb044dfd9ffabced5152d7e5a5b536bdf4436f012a3.dll
Size

440KB
MD5

784b029cf159620dd8bc76b0d3943589
SHA1

67e7ca25b2cd95a6934bc62fa1510992b16d35a0
SHA256

a66fd181f7afbe1685d66eb044dfd9ffabced5152d7e5a5b536bdf4436f012a3
SHA512

a121fb00a03d78aa5acdf5d0731a58cdd40dec3ee78e94917424185a7cd24b5b9ea78f113f07d9773f756e2406681cc9b5be6fba44032a9da4a10049c314e092
SSDEEP

6144:v5+iRFTkRhO9SE0tZtfherliYSuTNpBRaj4gzaxCdKJjWJFWMaDTX3H:JFTkJtZTm4EBpL0zacMScx7

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	2736	wermgr.exe

Suspicious use of WriteProcessMemory 17 IoCs

description	pid	Process	procid_target
PID 1760 wrote to memory of 1732	1760	rundll32.exe	30
PID 1760 wrote to memory of 1732	1760	rundll32.exe	30
PID 1760 wrote to memory of 1732	1760	rundll32.exe	30
PID 1760 wrote to memory of 1732	1760	rundll32.exe	30
PID 1760 wrote to memory of 1732	1760	rundll32.exe	30
PID 1760 wrote to memory of 1732	1760	rundll32.exe	30
PID 1760 wrote to memory of 1732	1760	rundll32.exe	30
PID 1732 wrote to memory of 1972	1732	rundll32.exe	31
PID 1732 wrote to memory of 1972	1732	rundll32.exe	31
PID 1732 wrote to memory of 1972	1732	rundll32.exe	31
PID 1732 wrote to memory of 1972	1732	rundll32.exe	31
PID 1732 wrote to memory of 2736	1732	rundll32.exe	32
PID 1732 wrote to memory of 2736	1732	rundll32.exe	32
PID 1732 wrote to memory of 2736	1732	rundll32.exe	32
PID 1732 wrote to memory of 2736	1732	rundll32.exe	32
PID 1732 wrote to memory of 2736	1732	rundll32.exe	32
PID 1732 wrote to memory of 2736	1732	rundll32.exe	32

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_a66fd181f7afbe1685d66eb044dfd9ffabced5152d7e5a5b536bdf4436f012a3.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1760
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_a66fd181f7afbe1685d66eb044dfd9ffabced5152d7e5a5b536bdf4436f012a3.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:1732
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:1972
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:2736

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/1732-15-0x00000000002A0000-0x00000000002A3000-memory.dmp

Filesize
12KB

Download
memory/1732-6-0x0000000000250000-0x0000000000288000-memory.dmp

Filesize
224KB

Download
memory/1732-3-0x0000000000340000-0x000000000037B000-memory.dmp

Filesize
236KB

Download
memory/1732-7-0x0000000000850000-0x0000000000889000-memory.dmp

Filesize
228KB

Download
memory/1732-10-0x00000000008E0000-0x0000000000918000-memory.dmp

Filesize
224KB

Download
memory/1732-13-0x0000000000920000-0x0000000000965000-memory.dmp

Filesize
276KB

Download
memory/1732-0-0x0000000000250000-0x0000000000288000-memory.dmp

Filesize
224KB

Download
memory/1732-14-0x0000000000380000-0x0000000000381000-memory.dmp

Filesize
4KB

Download
memory/1732-18-0x0000000000920000-0x0000000000965000-memory.dmp

Filesize
276KB

Download
memory/1732-19-0x00000000002A0000-0x00000000002A3000-memory.dmp

Filesize
12KB

Download
memory/2736-16-0x0000000000060000-0x0000000000088000-memory.dmp

Filesize
160KB

Download
memory/2736-17-0x00000000000A0000-0x00000000000A1000-memory.dmp

Filesize
4KB

Download
memory/2736-20-0x0000000000060000-0x0000000000088000-memory.dmp

Filesize
160KB

Download