trickbot | fa4f3e4ed13ea048bdb1baad7f6bc7e8fc7ea57355b02df9b87392c7b3d16eaa

Analysis

max time kernel
140s
max time network
150s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
25-12-2024 00:10

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General

Target

JaffaCakes118_fa4f3e4ed13ea048bdb1baad7f6bc7e8fc7ea57355b02df9b87392c7b3d16eaa.dll
Size

1.7MB
MD5

61c47e823ccf6272d205d9770ad13813
SHA1

1a739bad1a01eba9ba8df47cef858f7413bbdec5
SHA256

fa4f3e4ed13ea048bdb1baad7f6bc7e8fc7ea57355b02df9b87392c7b3d16eaa
SHA512

4f4bcb3380d3b44ccae84613c6210eef3a2076be9c92e4c9a1459986a0d621b6a9d7db9a3ccbbe81d1efe1afd2c4a91ebef212565073dc2cdeff80150773f38e
SSDEEP

768:DWpalqjjbZIkLXCcNtKOXzveyp8aEBk3rQ5lVmEBj9s+L7W:+aEj9I4COvNjQpj9sk7

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	2704	wermgr.exe

Suspicious use of WriteProcessMemory 17 IoCs

description	pid	Process	procid_target
PID 2532 wrote to memory of 1992	2532	rundll32.exe	30
PID 2532 wrote to memory of 1992	2532	rundll32.exe	30
PID 2532 wrote to memory of 1992	2532	rundll32.exe	30
PID 2532 wrote to memory of 1992	2532	rundll32.exe	30
PID 2532 wrote to memory of 1992	2532	rundll32.exe	30
PID 2532 wrote to memory of 1992	2532	rundll32.exe	30
PID 2532 wrote to memory of 1992	2532	rundll32.exe	30
PID 1992 wrote to memory of 1908	1992	rundll32.exe	31
PID 1992 wrote to memory of 1908	1992	rundll32.exe	31
PID 1992 wrote to memory of 1908	1992	rundll32.exe	31
PID 1992 wrote to memory of 1908	1992	rundll32.exe	31
PID 1992 wrote to memory of 2704	1992	rundll32.exe	32
PID 1992 wrote to memory of 2704	1992	rundll32.exe	32
PID 1992 wrote to memory of 2704	1992	rundll32.exe	32
PID 1992 wrote to memory of 2704	1992	rundll32.exe	32
PID 1992 wrote to memory of 2704	1992	rundll32.exe	32
PID 1992 wrote to memory of 2704	1992	rundll32.exe	32

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_fa4f3e4ed13ea048bdb1baad7f6bc7e8fc7ea57355b02df9b87392c7b3d16eaa.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2532
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_fa4f3e4ed13ea048bdb1baad7f6bc7e8fc7ea57355b02df9b87392c7b3d16eaa.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:1992
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:1908
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:2704

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/1992-0-0x0000000002270000-0x00000000024D8000-memory.dmp

Filesize
2.4MB

Download
memory/1992-1-0x0000000000260000-0x00000000002A5000-memory.dmp

Filesize
276KB

Download
memory/1992-3-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/1992-2-0x00000000001E0000-0x00000000001E1000-memory.dmp

Filesize
4KB

Download
memory/1992-6-0x0000000000260000-0x00000000002A5000-memory.dmp

Filesize
276KB

Download
memory/1992-7-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/2704-4-0x00000000000E0000-0x0000000000108000-memory.dmp

Filesize
160KB

Download
memory/2704-5-0x0000000000290000-0x0000000000291000-memory.dmp

Filesize
4KB

Download
memory/2704-8-0x00000000000E0000-0x0000000000108000-memory.dmp

Filesize
160KB

Download