trickbot | 74e5777c638d536bc7c42d8b9a8496d2ce05eb83e524fa1060a37a34f15fc268

Analysis

max time kernel
131s
max time network
140s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
25-12-2024 05:55

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General

Target

JaffaCakes118_74e5777c638d536bc7c42d8b9a8496d2ce05eb83e524fa1060a37a34f15fc268.dll
Size

440KB
MD5

8b54dd4fe109aca37d10bda55efa671c
SHA1

0d233e0a624b05870679286731ccdc9853ccdb51
SHA256

74e5777c638d536bc7c42d8b9a8496d2ce05eb83e524fa1060a37a34f15fc268
SHA512

91d8a30e5c0c9774e03f77d96c345b14bbaa6754e0ac305395a552b21ef50d2bf399228dbf16622d7492e6acb97847cc645b86686d13cb63a2e2213e1b5c6531
SSDEEP

6144:v5+iRFTkRhO9SEFtZtfherliYSuTNpBRaj4gzaxCdKJjWJFWMaDTX3H: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

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	2904	wermgr.exe

Suspicious use of WriteProcessMemory 17 IoCs

description	pid	Process	procid_target
PID 1392 wrote to memory of 2484	1392	rundll32.exe	31
PID 1392 wrote to memory of 2484	1392	rundll32.exe	31
PID 1392 wrote to memory of 2484	1392	rundll32.exe	31
PID 1392 wrote to memory of 2484	1392	rundll32.exe	31
PID 1392 wrote to memory of 2484	1392	rundll32.exe	31
PID 1392 wrote to memory of 2484	1392	rundll32.exe	31
PID 1392 wrote to memory of 2484	1392	rundll32.exe	31
PID 2484 wrote to memory of 3056	2484	rundll32.exe	32
PID 2484 wrote to memory of 3056	2484	rundll32.exe	32
PID 2484 wrote to memory of 3056	2484	rundll32.exe	32
PID 2484 wrote to memory of 3056	2484	rundll32.exe	32
PID 2484 wrote to memory of 2904	2484	rundll32.exe	33
PID 2484 wrote to memory of 2904	2484	rundll32.exe	33
PID 2484 wrote to memory of 2904	2484	rundll32.exe	33
PID 2484 wrote to memory of 2904	2484	rundll32.exe	33
PID 2484 wrote to memory of 2904	2484	rundll32.exe	33
PID 2484 wrote to memory of 2904	2484	rundll32.exe	33

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_74e5777c638d536bc7c42d8b9a8496d2ce05eb83e524fa1060a37a34f15fc268.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1392
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_74e5777c638d536bc7c42d8b9a8496d2ce05eb83e524fa1060a37a34f15fc268.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2484
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:3056
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:2904

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/2484-15-0x0000000000740000-0x0000000000743000-memory.dmp

Filesize
12KB

Download
memory/2484-2-0x0000000000850000-0x000000000088B000-memory.dmp

Filesize
236KB

Download
memory/2484-12-0x0000000000810000-0x0000000000848000-memory.dmp

Filesize
224KB

Download
memory/2484-9-0x0000000002120000-0x0000000002158000-memory.dmp

Filesize
224KB

Download
memory/2484-13-0x0000000002280000-0x00000000022C5000-memory.dmp

Filesize
276KB

Download
memory/2484-6-0x0000000000890000-0x00000000008C9000-memory.dmp

Filesize
228KB

Download
memory/2484-0-0x0000000000810000-0x0000000000848000-memory.dmp

Filesize
224KB

Download
memory/2484-14-0x00000000007F0000-0x00000000007F1000-memory.dmp

Filesize
4KB

Download
memory/2484-18-0x0000000002280000-0x00000000022C5000-memory.dmp

Filesize
276KB

Download
memory/2484-19-0x0000000000740000-0x0000000000743000-memory.dmp

Filesize
12KB

Download
memory/2904-16-0x0000000000060000-0x0000000000088000-memory.dmp

Filesize
160KB

Download
memory/2904-17-0x0000000000190000-0x0000000000191000-memory.dmp

Filesize
4KB

Download
memory/2904-20-0x0000000000060000-0x0000000000088000-memory.dmp

Filesize
160KB

Download