trickbot | a236bebdeabded392a5217ac59548dbbe4e3755b113388f6b03dfa2d472b314b

Analysis

max time kernel
143s
max time network
148s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
22-12-2024 02:51

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General

Target

JaffaCakes118_a236bebdeabded392a5217ac59548dbbe4e3755b113388f6b03dfa2d472b314b.dll
Size

440KB
MD5

74c387da6744590e100de3dd93b36636
SHA1

8b24b8b551e98d1fc0cb1d77d795519401d6734b
SHA256

a236bebdeabded392a5217ac59548dbbe4e3755b113388f6b03dfa2d472b314b
SHA512

3048f29375b4e66111cca61b7615c77f1eb85236d4e61deef00a23552d0250a29ccf56f409eaad77dcb85c4ecd284ea8455bf1db6885c507734152f32345fddc
SSDEEP

6144:v5+iRFTkRhO9SE4tZtfherliYSuTNpBRaj4gzaxCdKJjWJFWMaDTX3H:JFTkZtZTm4EBpL0zacMScx7

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	2468	wermgr.exe

Suspicious use of WriteProcessMemory 17 IoCs

description	pid	Process	procid_target
PID 2328 wrote to memory of 2504	2328	rundll32.exe	30
PID 2328 wrote to memory of 2504	2328	rundll32.exe	30
PID 2328 wrote to memory of 2504	2328	rundll32.exe	30
PID 2328 wrote to memory of 2504	2328	rundll32.exe	30
PID 2328 wrote to memory of 2504	2328	rundll32.exe	30
PID 2328 wrote to memory of 2504	2328	rundll32.exe	30
PID 2328 wrote to memory of 2504	2328	rundll32.exe	30
PID 2504 wrote to memory of 2248	2504	rundll32.exe	31
PID 2504 wrote to memory of 2248	2504	rundll32.exe	31
PID 2504 wrote to memory of 2248	2504	rundll32.exe	31
PID 2504 wrote to memory of 2248	2504	rundll32.exe	31
PID 2504 wrote to memory of 2468	2504	rundll32.exe	32
PID 2504 wrote to memory of 2468	2504	rundll32.exe	32
PID 2504 wrote to memory of 2468	2504	rundll32.exe	32
PID 2504 wrote to memory of 2468	2504	rundll32.exe	32
PID 2504 wrote to memory of 2468	2504	rundll32.exe	32
PID 2504 wrote to memory of 2468	2504	rundll32.exe	32

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_a236bebdeabded392a5217ac59548dbbe4e3755b113388f6b03dfa2d472b314b.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2328
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_a236bebdeabded392a5217ac59548dbbe4e3755b113388f6b03dfa2d472b314b.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2504
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:2248
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:2468

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/2468-16-0x0000000000060000-0x0000000000088000-memory.dmp

Filesize
160KB

Download
memory/2468-20-0x0000000000060000-0x0000000000088000-memory.dmp

Filesize
160KB

Download
memory/2468-17-0x0000000000290000-0x0000000000291000-memory.dmp

Filesize
4KB

Download
memory/2504-10-0x0000000000BB0000-0x0000000000BE8000-memory.dmp

Filesize
224KB

Download
memory/2504-7-0x0000000000B50000-0x0000000000B89000-memory.dmp

Filesize
228KB

Download
memory/2504-13-0x0000000000BF0000-0x0000000000C35000-memory.dmp

Filesize
276KB

Download
memory/2504-15-0x0000000000240000-0x0000000000243000-memory.dmp

Filesize
12KB

Download
memory/2504-14-0x0000000000260000-0x0000000000261000-memory.dmp

Filesize
4KB

Download
memory/2504-0-0x0000000000280000-0x00000000002B8000-memory.dmp

Filesize
224KB

Download
memory/2504-6-0x0000000000280000-0x00000000002B8000-memory.dmp

Filesize
224KB

Download
memory/2504-18-0x0000000000BF0000-0x0000000000C35000-memory.dmp

Filesize
276KB

Download
memory/2504-19-0x0000000000240000-0x0000000000243000-memory.dmp

Filesize
12KB

Download
memory/2504-2-0x0000000000AB0000-0x0000000000AEB000-memory.dmp

Filesize
236KB

Download