trickbot | 958b37b32a399d38c62e78d4cb09dc339ff94d1b2ac6ea8739e63edf5f7e6dd5

Analysis

max time kernel
149s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
23-12-2024 14:16

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General

Target

JaffaCakes118_958b37b32a399d38c62e78d4cb09dc339ff94d1b2ac6ea8739e63edf5f7e6dd5.dll
Size

1.7MB
MD5

2158db3661f1733a867177f92ba86511
SHA1

1b84043843b2cf9f932af666d9b03185096b238d
SHA256

958b37b32a399d38c62e78d4cb09dc339ff94d1b2ac6ea8739e63edf5f7e6dd5
SHA512

71cabce0c1cae59042479f0edf88c1729ba2212a9f8c6b45a6842f890a0924c6d4b81a49be5fa7924faacf30b09e33f1e273b82a31362aa9952ad81a1a5dced2
SSDEEP

3072:nsJza4mhuG63830m0cAHS24Obn2yl7r2ZG7RrvzvkZWyh8ZucKItbKF1IEWpBuNn:wa4wu

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
4500	3216	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	4820	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 516 wrote to memory of 3216	516	rundll32.exe	83
PID 516 wrote to memory of 3216	516	rundll32.exe	83
PID 516 wrote to memory of 3216	516	rundll32.exe	83
PID 3216 wrote to memory of 3904	3216	rundll32.exe	84
PID 3216 wrote to memory of 3904	3216	rundll32.exe	84
PID 3216 wrote to memory of 3904	3216	rundll32.exe	84
PID 3216 wrote to memory of 4820	3216	rundll32.exe	85
PID 3216 wrote to memory of 4820	3216	rundll32.exe	85
PID 3216 wrote to memory of 4820	3216	rundll32.exe	85
PID 3216 wrote to memory of 4820	3216	rundll32.exe	85

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_958b37b32a399d38c62e78d4cb09dc339ff94d1b2ac6ea8739e63edf5f7e6dd5.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:516
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_958b37b32a399d38c62e78d4cb09dc339ff94d1b2ac6ea8739e63edf5f7e6dd5.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:3216
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:3904
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:4820
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 3216 -s 652
    3⤵
    - Program crash
    PID:4500

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 3216 -ip 3216
1⤵
PID:3972

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/3216-0-0x0000000002B50000-0x0000000002DB8000-memory.dmp

Filesize
2.4MB

Download
memory/3216-1-0x0000000002F00000-0x0000000002F45000-memory.dmp

Filesize
276KB

Download
memory/3216-3-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/3216-2-0x0000000002F60000-0x0000000002F61000-memory.dmp

Filesize
4KB

Download
memory/3216-6-0x0000000002F00000-0x0000000002F45000-memory.dmp

Filesize
276KB

Download
memory/4820-4-0x000002632D6B0000-0x000002632D6D8000-memory.dmp

Filesize
160KB

Download
memory/4820-5-0x000002632D850000-0x000002632D851000-memory.dmp

Filesize
4KB

Download
memory/4820-7-0x000002632D6B0000-0x000002632D6D8000-memory.dmp

Filesize
160KB

Download