trickbot | 56665320f36b38055f1dd92d8f877a3feb274e5f293d57da850e8a5059f27152

Resubmissions

22-12-2024 21:11

241222-z1q36ayqcy 10

Analysis

max time kernel
148s
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
22-12-2024 21:11

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General

Target

JaffaCakes118_56665320f36b38055f1dd92d8f877a3feb274e5f293d57da850e8a5059f27152.dll
Size

440KB
MD5

50c0cdade0db7423ab69295092a11193
SHA1

1224c0c2162ca23c651297e8ab8b96198f5cf09a
SHA256

56665320f36b38055f1dd92d8f877a3feb274e5f293d57da850e8a5059f27152
SHA512

12473b8130aac62ef400afdac57f424a96542ea3b54d9ccaa9d519de11a399e67e7878d5529637593b4a3abaf455b3b33bb8da9437cb8c00eb201a4516ac8d8d
SSDEEP

6144:v5+iRFTkRhO9SEltZtfherliYSuTNpBRaj4gzaxCdKJjWJFWMaDTX3H:JFTk8tZTm4EBpL0zacMScx7

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
628	5084	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	3684	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 3288 wrote to memory of 5084	3288	rundll32.exe	83
PID 3288 wrote to memory of 5084	3288	rundll32.exe	83
PID 3288 wrote to memory of 5084	3288	rundll32.exe	83
PID 5084 wrote to memory of 3452	5084	rundll32.exe	84
PID 5084 wrote to memory of 3452	5084	rundll32.exe	84
PID 5084 wrote to memory of 3452	5084	rundll32.exe	84
PID 5084 wrote to memory of 3684	5084	rundll32.exe	85
PID 5084 wrote to memory of 3684	5084	rundll32.exe	85
PID 5084 wrote to memory of 3684	5084	rundll32.exe	85
PID 5084 wrote to memory of 3684	5084	rundll32.exe	85

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_56665320f36b38055f1dd92d8f877a3feb274e5f293d57da850e8a5059f27152.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3288
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_56665320f36b38055f1dd92d8f877a3feb274e5f293d57da850e8a5059f27152.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:5084
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:3452
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:3684
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 5084 -s 640
    3⤵
    - Program crash
    PID:628

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 5084 -ip 5084
1⤵
PID:5040

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/3684-14-0x000001CF5BBB0000-0x000001CF5BBD8000-memory.dmp

Filesize
160KB

Download
memory/3684-15-0x000001CF5BD10000-0x000001CF5BD11000-memory.dmp

Filesize
4KB

Download
memory/3684-17-0x000001CF5BBB0000-0x000001CF5BBD8000-memory.dmp

Filesize
160KB

Download
memory/5084-0-0x0000000003080000-0x00000000030BB000-memory.dmp

Filesize
236KB

Download
memory/5084-4-0x0000000002E40000-0x0000000002E78000-memory.dmp

Filesize
224KB

Download
memory/5084-8-0x0000000003110000-0x0000000003148000-memory.dmp

Filesize
224KB

Download
memory/5084-5-0x00000000030C0000-0x00000000030F9000-memory.dmp

Filesize
228KB

Download
memory/5084-11-0x0000000003160000-0x00000000031A5000-memory.dmp

Filesize
276KB

Download
memory/5084-13-0x00000000031C0000-0x00000000031C3000-memory.dmp

Filesize
12KB

Download
memory/5084-12-0x00000000031E0000-0x00000000031E1000-memory.dmp

Filesize
4KB

Download
memory/5084-16-0x0000000003160000-0x00000000031A5000-memory.dmp

Filesize
276KB

Download