trickbot | a8f277787cefeeb782fe8480bf772e9ad619ca89ca68fa8098a57c784df1b34d

Analysis

max time kernel
131s
max time network
145s
platform
windows7_x64
resource
win7-20241010-en
resource tags

arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
submitted
23-12-2024 15:29

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General

Target

JaffaCakes118_a8f277787cefeeb782fe8480bf772e9ad619ca89ca68fa8098a57c784df1b34d.dll
Size

440KB
MD5

f40464d714c5bae6970095c550bf64c9
SHA1

2d6b4db08c68ff3987ddfe1e4b7f5109f2f13154
SHA256

a8f277787cefeeb782fe8480bf772e9ad619ca89ca68fa8098a57c784df1b34d
SHA512

6a16b2afc076fb93200ff97baf5e26693fb48eaf3271f222f0e73ce769f19c49fabb6b2e5fcb0a25d498f3656cf43d1b5bb82d1d0e5e5eba3814c64d9cc7b376
SSDEEP

6144:v5+iRFTkRhO9SE8tZtfherliYSuTNpBRaj4gzaxCdKJjWJFWMaDTX3H:JFTkFtZTm4EBpL0zacMScx7

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

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	1476	wermgr.exe

Suspicious use of WriteProcessMemory 17 IoCs

description	pid	Process	procid_target
PID 2100 wrote to memory of 2556	2100	rundll32.exe	30
PID 2100 wrote to memory of 2556	2100	rundll32.exe	30
PID 2100 wrote to memory of 2556	2100	rundll32.exe	30
PID 2100 wrote to memory of 2556	2100	rundll32.exe	30
PID 2100 wrote to memory of 2556	2100	rundll32.exe	30
PID 2100 wrote to memory of 2556	2100	rundll32.exe	30
PID 2100 wrote to memory of 2556	2100	rundll32.exe	30
PID 2556 wrote to memory of 1620	2556	rundll32.exe	31
PID 2556 wrote to memory of 1620	2556	rundll32.exe	31
PID 2556 wrote to memory of 1620	2556	rundll32.exe	31
PID 2556 wrote to memory of 1620	2556	rundll32.exe	31
PID 2556 wrote to memory of 1476	2556	rundll32.exe	32
PID 2556 wrote to memory of 1476	2556	rundll32.exe	32
PID 2556 wrote to memory of 1476	2556	rundll32.exe	32
PID 2556 wrote to memory of 1476	2556	rundll32.exe	32
PID 2556 wrote to memory of 1476	2556	rundll32.exe	32
PID 2556 wrote to memory of 1476	2556	rundll32.exe	32

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_a8f277787cefeeb782fe8480bf772e9ad619ca89ca68fa8098a57c784df1b34d.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2100
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_a8f277787cefeeb782fe8480bf772e9ad619ca89ca68fa8098a57c784df1b34d.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2556
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:1620
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:1476

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/1476-16-0x0000000000060000-0x0000000000088000-memory.dmp

Filesize
160KB

Download
memory/1476-20-0x0000000000060000-0x0000000000088000-memory.dmp

Filesize
160KB

Download
memory/1476-17-0x0000000000110000-0x0000000000111000-memory.dmp

Filesize
4KB

Download
memory/2556-6-0x0000000000270000-0x00000000002A8000-memory.dmp

Filesize
224KB

Download
memory/2556-2-0x00000000002C0000-0x00000000002FB000-memory.dmp

Filesize
236KB

Download
memory/2556-13-0x00000000020E0000-0x0000000002125000-memory.dmp

Filesize
276KB

Download
memory/2556-14-0x0000000001D50000-0x0000000001D51000-memory.dmp

Filesize
4KB

Download
memory/2556-15-0x0000000000460000-0x0000000000463000-memory.dmp

Filesize
12KB

Download
memory/2556-0-0x0000000000270000-0x00000000002A8000-memory.dmp

Filesize
224KB

Download
memory/2556-7-0x0000000000310000-0x0000000000349000-memory.dmp

Filesize
228KB

Download
memory/2556-18-0x00000000020E0000-0x0000000002125000-memory.dmp

Filesize
276KB

Download
memory/2556-19-0x0000000000460000-0x0000000000463000-memory.dmp

Filesize
12KB

Download
memory/2556-10-0x0000000001DD0000-0x0000000001E08000-memory.dmp

Filesize
224KB

Download