trickbot | 38f6f579de9c99f997193dbaad10d634513cdb5e2cf259c3ba04967cd7c52cfd

Analysis

max time kernel
144s
max time network
148s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
24-12-2024 18:35

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General

Target

JaffaCakes118_38f6f579de9c99f997193dbaad10d634513cdb5e2cf259c3ba04967cd7c52cfd.dll
Size

1.7MB
MD5

52ac94f72b1901253b28c12d747c30f7
SHA1

3edad8a0e8c53fab56d773bee3d4a8013197e869
SHA256

38f6f579de9c99f997193dbaad10d634513cdb5e2cf259c3ba04967cd7c52cfd
SHA512

fad905cdc411ac874ebd31e6f3ae899723656fa8d83d76925134461a3f1bf37ce5936c4feefb6e32b8fdb5af360f8d9337222e68149ec74eaa01b7396bac3d5d
SSDEEP

1536:Ea9LBZTMimFXZqGOzNfgBgELgL5GgCdM:Ea9LBZxmFXZqGOz5YgE8dG9dM

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
552	1536	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	3996	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 1848 wrote to memory of 1536	1848	rundll32.exe	83
PID 1848 wrote to memory of 1536	1848	rundll32.exe	83
PID 1848 wrote to memory of 1536	1848	rundll32.exe	83
PID 1536 wrote to memory of 2708	1536	rundll32.exe	85
PID 1536 wrote to memory of 2708	1536	rundll32.exe	85
PID 1536 wrote to memory of 2708	1536	rundll32.exe	85
PID 1536 wrote to memory of 3996	1536	rundll32.exe	86
PID 1536 wrote to memory of 3996	1536	rundll32.exe	86
PID 1536 wrote to memory of 3996	1536	rundll32.exe	86
PID 1536 wrote to memory of 3996	1536	rundll32.exe	86

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_38f6f579de9c99f997193dbaad10d634513cdb5e2cf259c3ba04967cd7c52cfd.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1848
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_38f6f579de9c99f997193dbaad10d634513cdb5e2cf259c3ba04967cd7c52cfd.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:1536
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:2708
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:3996
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1536 -s 632
    3⤵
    - Program crash
    PID:552

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 1536 -ip 1536
1⤵
PID:3608

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/1536-0-0x0000000002DC0000-0x0000000003028000-memory.dmp

Filesize
2.4MB

Download
memory/1536-1-0x0000000003030000-0x0000000003075000-memory.dmp

Filesize
276KB

Download
memory/1536-3-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/1536-2-0x00000000014F0000-0x00000000014F1000-memory.dmp

Filesize
4KB

Download
memory/1536-6-0x0000000003030000-0x0000000003075000-memory.dmp

Filesize
276KB

Download
memory/3996-5-0x000001FDE6AA0000-0x000001FDE6AA1000-memory.dmp

Filesize
4KB

Download
memory/3996-4-0x000001FDE6800000-0x000001FDE6828000-memory.dmp

Filesize
160KB

Download
memory/3996-7-0x000001FDE6800000-0x000001FDE6828000-memory.dmp

Filesize
160KB

Download