trickbot | 28500038fcd9fb416e5b658df1bdb0a2648abc2934c3c4f0bc812efa4288b468

Analysis

max time kernel
148s
max time network
149s
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 10:22

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General

Target

JaffaCakes118_28500038fcd9fb416e5b658df1bdb0a2648abc2934c3c4f0bc812efa4288b468.dll
Size

1.7MB
MD5

c4107c89081497024bd02d1291aa36ec
SHA1

8bec655905e00077610d2fc742146c1b8a4c2f76
SHA256

28500038fcd9fb416e5b658df1bdb0a2648abc2934c3c4f0bc812efa4288b468
SHA512

a4f8ee37563cd749cc01a7bb7794b203a6bdb1b7f1106079a2c79c6639d5f7155a992ae777ad927f5f6d1adfbfbace806eeb3e6e86f2817d34a890b58af9c375
SSDEEP

1536:Ea9LBZTMimFXZqGOzNfgBgELgL5GgCdrs:Ea9LBZxmFXZqGOz5YgE8dG9drs

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
2460	1604	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	3068	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 392 wrote to memory of 1604	392	rundll32.exe	83
PID 392 wrote to memory of 1604	392	rundll32.exe	83
PID 392 wrote to memory of 1604	392	rundll32.exe	83
PID 1604 wrote to memory of 4028	1604	rundll32.exe	92
PID 1604 wrote to memory of 4028	1604	rundll32.exe	92
PID 1604 wrote to memory of 4028	1604	rundll32.exe	92
PID 1604 wrote to memory of 3068	1604	rundll32.exe	93
PID 1604 wrote to memory of 3068	1604	rundll32.exe	93
PID 1604 wrote to memory of 3068	1604	rundll32.exe	93
PID 1604 wrote to memory of 3068	1604	rundll32.exe	93

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_28500038fcd9fb416e5b658df1bdb0a2648abc2934c3c4f0bc812efa4288b468.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:392
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_28500038fcd9fb416e5b658df1bdb0a2648abc2934c3c4f0bc812efa4288b468.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:1604
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:4028
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:3068
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1604 -s 632
    3⤵
    - Program crash
    PID:2460

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 1604 -ip 1604
1⤵
PID:2124

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/1604-0-0x00000000027A0000-0x0000000002A08000-memory.dmp

Filesize
2.4MB

Download
memory/1604-1-0x0000000002B30000-0x0000000002B75000-memory.dmp

Filesize
276KB

Download
memory/1604-3-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/1604-2-0x0000000002BB0000-0x0000000002BB1000-memory.dmp

Filesize
4KB

Download
memory/1604-6-0x0000000002B30000-0x0000000002B75000-memory.dmp

Filesize
276KB

Download
memory/3068-4-0x00000268509A0000-0x00000268509C8000-memory.dmp

Filesize
160KB

Download
memory/3068-5-0x0000026850C40000-0x0000026850C41000-memory.dmp

Filesize
4KB

Download
memory/3068-7-0x00000268509A0000-0x00000268509C8000-memory.dmp

Filesize
160KB

Download