trickbot | 3ea53a2cb042b068785fb2e90145d3083ab24eb419662650f378c38347c24f2a

Analysis

max time kernel
147s
max time network
153s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
22-12-2024 00:51

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General

Target

JaffaCakes118_3ea53a2cb042b068785fb2e90145d3083ab24eb419662650f378c38347c24f2a.dll
Size

1.7MB
MD5

63b85f317719869b610628794f73936e
SHA1

b2b9b939a786b00b6bdca994b0d8288b7a3f66ff
SHA256

3ea53a2cb042b068785fb2e90145d3083ab24eb419662650f378c38347c24f2a
SHA512

6af9f3436d683f72a3ec266aa2939a3523c0095c5972b783c1d08cb4f01904e96d5a1b31809cdc34e74f392f0e8daa80f94d598ec417596bb17b9428a31e36b0
SSDEEP

1536:Ea9LBZTMimFXZqGOzNfgBgELgL5GgCdQ:Ea9LBZxmFXZqGOz5YgE8dG9dQ

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
1948	2072	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	2128	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 372 wrote to memory of 2072	372	rundll32.exe	83
PID 372 wrote to memory of 2072	372	rundll32.exe	83
PID 372 wrote to memory of 2072	372	rundll32.exe	83
PID 2072 wrote to memory of 4384	2072	rundll32.exe	85
PID 2072 wrote to memory of 4384	2072	rundll32.exe	85
PID 2072 wrote to memory of 4384	2072	rundll32.exe	85
PID 2072 wrote to memory of 2128	2072	rundll32.exe	86
PID 2072 wrote to memory of 2128	2072	rundll32.exe	86
PID 2072 wrote to memory of 2128	2072	rundll32.exe	86
PID 2072 wrote to memory of 2128	2072	rundll32.exe	86

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_3ea53a2cb042b068785fb2e90145d3083ab24eb419662650f378c38347c24f2a.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:372
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_3ea53a2cb042b068785fb2e90145d3083ab24eb419662650f378c38347c24f2a.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2072
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:4384
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:2128
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2072 -s 652
    3⤵
    - Program crash
    PID:1948

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 368 -p 2072 -ip 2072
1⤵
PID:4456

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/2072-0-0x0000000002E30000-0x0000000003098000-memory.dmp

Filesize
2.4MB

Download
memory/2072-1-0x00000000031C0000-0x0000000003205000-memory.dmp

Filesize
276KB

Download
memory/2072-3-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/2072-2-0x0000000003230000-0x0000000003231000-memory.dmp

Filesize
4KB

Download
memory/2072-6-0x00000000031C0000-0x0000000003205000-memory.dmp

Filesize
276KB

Download
memory/2128-4-0x0000025F34100000-0x0000025F34101000-memory.dmp

Filesize
4KB

Download
memory/2128-5-0x0000025F33E50000-0x0000025F33E78000-memory.dmp

Filesize
160KB

Download
memory/2128-7-0x0000025F33E50000-0x0000025F33E78000-memory.dmp

Filesize
160KB

Download