trickbot | 4639c88ea240743de024a9336baec54ab56132887bf06edcf09f9db624e942d8

Analysis

max time kernel
137s
max time network
146s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
24-12-2024 09:48

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General

Target

JaffaCakes118_4639c88ea240743de024a9336baec54ab56132887bf06edcf09f9db624e942d8.dll
Size

440KB
MD5

7adfb61e210822d210e49a5710e78876
SHA1

afdeb31a8a647f14e206a0e709dfec9fae1fc640
SHA256

4639c88ea240743de024a9336baec54ab56132887bf06edcf09f9db624e942d8
SHA512

debbd8554faced338a67b8f458b5fb97e8733f092c54637d0155fe407dec7bb1acda046c0d66b62dbe669f1b4fd3dd6f210346a9eba2c75c9d2ea038644d97be
SSDEEP

6144:v5+iRFTkRhO9SEYtZtfherliYSuTNpBRaj4gzaxCdKJjWJFWMaDTX3H:JFTkJtZTm4EBpL0zacMScx7

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	2704	wermgr.exe

Suspicious use of WriteProcessMemory 17 IoCs

description	pid	Process	procid_target
PID 3036 wrote to memory of 1020	3036	rundll32.exe	30
PID 3036 wrote to memory of 1020	3036	rundll32.exe	30
PID 3036 wrote to memory of 1020	3036	rundll32.exe	30
PID 3036 wrote to memory of 1020	3036	rundll32.exe	30
PID 3036 wrote to memory of 1020	3036	rundll32.exe	30
PID 3036 wrote to memory of 1020	3036	rundll32.exe	30
PID 3036 wrote to memory of 1020	3036	rundll32.exe	30
PID 1020 wrote to memory of 2664	1020	rundll32.exe	31
PID 1020 wrote to memory of 2664	1020	rundll32.exe	31
PID 1020 wrote to memory of 2664	1020	rundll32.exe	31
PID 1020 wrote to memory of 2664	1020	rundll32.exe	31
PID 1020 wrote to memory of 2704	1020	rundll32.exe	32
PID 1020 wrote to memory of 2704	1020	rundll32.exe	32
PID 1020 wrote to memory of 2704	1020	rundll32.exe	32
PID 1020 wrote to memory of 2704	1020	rundll32.exe	32
PID 1020 wrote to memory of 2704	1020	rundll32.exe	32
PID 1020 wrote to memory of 2704	1020	rundll32.exe	32

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_4639c88ea240743de024a9336baec54ab56132887bf06edcf09f9db624e942d8.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3036
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_4639c88ea240743de024a9336baec54ab56132887bf06edcf09f9db624e942d8.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:1020
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:2664
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:2704

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/1020-15-0x0000000000210000-0x0000000000213000-memory.dmp

Filesize
12KB

Download
memory/1020-6-0x0000000000870000-0x00000000008A8000-memory.dmp

Filesize
224KB

Download
memory/1020-2-0x00000000008D0000-0x000000000090B000-memory.dmp

Filesize
236KB

Download
memory/1020-7-0x0000000000C60000-0x0000000000C99000-memory.dmp

Filesize
228KB

Download
memory/1020-10-0x0000000000CA0000-0x0000000000CD8000-memory.dmp

Filesize
224KB

Download
memory/1020-13-0x00000000023C0000-0x0000000002405000-memory.dmp

Filesize
276KB

Download
memory/1020-0-0x0000000000870000-0x00000000008A8000-memory.dmp

Filesize
224KB

Download
memory/1020-14-0x0000000000740000-0x0000000000741000-memory.dmp

Filesize
4KB

Download
memory/1020-18-0x00000000023C0000-0x0000000002405000-memory.dmp

Filesize
276KB

Download
memory/1020-19-0x0000000000210000-0x0000000000213000-memory.dmp

Filesize
12KB

Download
memory/2704-16-0x0000000000060000-0x0000000000088000-memory.dmp

Filesize
160KB

Download
memory/2704-17-0x0000000000110000-0x0000000000111000-memory.dmp

Filesize
4KB

Download
memory/2704-20-0x0000000000060000-0x0000000000088000-memory.dmp

Filesize
160KB

Download