trickbot | 2db98329abe8d8f56e35acb0268a04e62d6baf292b20029aa6fff0c339a76a9d

General

Target

JaffaCakes118_2db98329abe8d8f56e35acb0268a04e62d6baf292b20029aa6fff0c339a76a9d.exe
Size

560KB
MD5

0ad4daf48d4937ceeea3f0868cf3984a
SHA1

0842f3c5f0fc316ad4a4c0ae8011dfce85502933
SHA256

2db98329abe8d8f56e35acb0268a04e62d6baf292b20029aa6fff0c339a76a9d
SHA512

9a548e4db6e2306429746a7950b970faf606ae0daff65368a67e989be69913863c485c3b94c50e83aa0aeb6f581014927c7582d63a990b293e68e055391289ea
SSDEEP

12288:Qom4+pRCMP6uCgtrQ8TJ6uaEDiNusuJMQpQgxb+wf:vmdp4MP6arFt6uaEDSuYQpfxqa

Score

10^/10

trickbot banker discovery trojan

Malware Config

Signatures

Trickbot
Developed in 2016, TrickBot is one of the more recent banking Trojans.
trojan banker trickbot
Trickbot family
trickbot

Trickbot x86 loader 8 IoCs

Detected Trickbot's x86 loader that unpacks the x86 payload.

resource	yara_rule
behavioral1/memory/2096-3-0x00000000002D0000-0x00000000002FF000-memory.dmp	trickbot_loader32
behavioral1/memory/2096-4-0x0000000000300000-0x0000000000331000-memory.dmp	trickbot_loader32
behavioral1/memory/2096-0-0x0000000000300000-0x0000000000331000-memory.dmp	trickbot_loader32
behavioral1/memory/2284-15-0x0000000000390000-0x00000000003C1000-memory.dmp	trickbot_loader32
behavioral1/memory/2096-20-0x0000000000300000-0x0000000000331000-memory.dmp	trickbot_loader32
behavioral1/memory/2284-21-0x0000000000390000-0x00000000003C1000-memory.dmp	trickbot_loader32
behavioral1/memory/2700-26-0x0000000000510000-0x0000000000541000-memory.dmp	trickbot_loader32
behavioral1/memory/2700-31-0x0000000000510000-0x0000000000541000-memory.dmp	trickbot_loader32

Executes dropped EXE 2 IoCs

pid	Process
2284	JaffaCakes118_2db98329abe8d8f56e35acb0268a04e62d6baf292b20029aa6fff0c339a76a9d.exe
2700	JaffaCakes118_2db98329abe8d8f56e35acb0268a04e62d6baf292b20029aa6fff0c339a76a9d.exe

Loads dropped DLL 2 IoCs

pid	Process
2096	JaffaCakes118_2db98329abe8d8f56e35acb0268a04e62d6baf292b20029aa6fff0c339a76a9d.exe
2096	JaffaCakes118_2db98329abe8d8f56e35acb0268a04e62d6baf292b20029aa6fff0c339a76a9d.exe

System Location Discovery: System Language Discovery 1 TTPs 3 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	JaffaCakes118_2db98329abe8d8f56e35acb0268a04e62d6baf292b20029aa6fff0c339a76a9d.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	JaffaCakes118_2db98329abe8d8f56e35acb0268a04e62d6baf292b20029aa6fff0c339a76a9d.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	JaffaCakes118_2db98329abe8d8f56e35acb0268a04e62d6baf292b20029aa6fff0c339a76a9d.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeTcbPrivilege	2700	JaffaCakes118_2db98329abe8d8f56e35acb0268a04e62d6baf292b20029aa6fff0c339a76a9d.exe

Suspicious use of SetWindowsHookEx 3 IoCs

pid	Process
2096	JaffaCakes118_2db98329abe8d8f56e35acb0268a04e62d6baf292b20029aa6fff0c339a76a9d.exe
2284	JaffaCakes118_2db98329abe8d8f56e35acb0268a04e62d6baf292b20029aa6fff0c339a76a9d.exe
2700	JaffaCakes118_2db98329abe8d8f56e35acb0268a04e62d6baf292b20029aa6fff0c339a76a9d.exe

Suspicious use of WriteProcessMemory 20 IoCs

description	pid	Process	procid_target
PID 2096 wrote to memory of 2284	2096	JaffaCakes118_2db98329abe8d8f56e35acb0268a04e62d6baf292b20029aa6fff0c339a76a9d.exe	30
PID 2096 wrote to memory of 2284	2096	JaffaCakes118_2db98329abe8d8f56e35acb0268a04e62d6baf292b20029aa6fff0c339a76a9d.exe	30
PID 2096 wrote to memory of 2284	2096	JaffaCakes118_2db98329abe8d8f56e35acb0268a04e62d6baf292b20029aa6fff0c339a76a9d.exe	30
PID 2096 wrote to memory of 2284	2096	JaffaCakes118_2db98329abe8d8f56e35acb0268a04e62d6baf292b20029aa6fff0c339a76a9d.exe	30
PID 2284 wrote to memory of 2100	2284	JaffaCakes118_2db98329abe8d8f56e35acb0268a04e62d6baf292b20029aa6fff0c339a76a9d.exe	31
PID 2284 wrote to memory of 2100	2284	JaffaCakes118_2db98329abe8d8f56e35acb0268a04e62d6baf292b20029aa6fff0c339a76a9d.exe	31
PID 2284 wrote to memory of 2100	2284	JaffaCakes118_2db98329abe8d8f56e35acb0268a04e62d6baf292b20029aa6fff0c339a76a9d.exe	31
PID 2284 wrote to memory of 2100	2284	JaffaCakes118_2db98329abe8d8f56e35acb0268a04e62d6baf292b20029aa6fff0c339a76a9d.exe	31
PID 2284 wrote to memory of 2100	2284	JaffaCakes118_2db98329abe8d8f56e35acb0268a04e62d6baf292b20029aa6fff0c339a76a9d.exe	31
PID 2284 wrote to memory of 2100	2284	JaffaCakes118_2db98329abe8d8f56e35acb0268a04e62d6baf292b20029aa6fff0c339a76a9d.exe	31
PID 2724 wrote to memory of 2700	2724	taskeng.exe	34
PID 2724 wrote to memory of 2700	2724	taskeng.exe	34
PID 2724 wrote to memory of 2700	2724	taskeng.exe	34
PID 2724 wrote to memory of 2700	2724	taskeng.exe	34
PID 2700 wrote to memory of 2052	2700	JaffaCakes118_2db98329abe8d8f56e35acb0268a04e62d6baf292b20029aa6fff0c339a76a9d.exe	35
PID 2700 wrote to memory of 2052	2700	JaffaCakes118_2db98329abe8d8f56e35acb0268a04e62d6baf292b20029aa6fff0c339a76a9d.exe	35
PID 2700 wrote to memory of 2052	2700	JaffaCakes118_2db98329abe8d8f56e35acb0268a04e62d6baf292b20029aa6fff0c339a76a9d.exe	35
PID 2700 wrote to memory of 2052	2700	JaffaCakes118_2db98329abe8d8f56e35acb0268a04e62d6baf292b20029aa6fff0c339a76a9d.exe	35
PID 2700 wrote to memory of 2052	2700	JaffaCakes118_2db98329abe8d8f56e35acb0268a04e62d6baf292b20029aa6fff0c339a76a9d.exe	35
PID 2700 wrote to memory of 2052	2700	JaffaCakes118_2db98329abe8d8f56e35acb0268a04e62d6baf292b20029aa6fff0c339a76a9d.exe	35

Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
persistence

Query Registry
T1012

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_2db98329abe8d8f56e35acb0268a04e62d6baf292b20029aa6fff0c339a76a9d.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_2db98329abe8d8f56e35acb0268a04e62d6baf292b20029aa6fff0c339a76a9d.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2096
- C:\Users\Admin\AppData\Roaming\DirectTools\JaffaCakes118_2db98329abe8d8f56e35acb0268a04e62d6baf292b20029aa6fff0c339a76a9d.exe
  C:\Users\Admin\AppData\Roaming\DirectTools\JaffaCakes118_2db98329abe8d8f56e35acb0268a04e62d6baf292b20029aa6fff0c339a76a9d.exe
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:2284
- - C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe
    3⤵
    PID:2100

C:\Windows\system32\taskeng.exe
taskeng.exe {B3F3D08D-F0A3-4BAB-8C06-6442C97257B3} S-1-5-18:NT AUTHORITY\System:Service:
1⤵
- Suspicious use of WriteProcessMemory
PID:2724
- C:\Users\Admin\AppData\Roaming\DirectTools\JaffaCakes118_2db98329abe8d8f56e35acb0268a04e62d6baf292b20029aa6fff0c339a76a9d.exe
  C:\Users\Admin\AppData\Roaming\DirectTools\JaffaCakes118_2db98329abe8d8f56e35acb0268a04e62d6baf292b20029aa6fff0c339a76a9d.exe
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:2700
- - C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe
    3⤵
    PID:2052

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

1

T1012

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

\Users\Admin\AppData\Roaming\DirectTools\JaffaCakes118_2db98329abe8d8f56e35acb0268a04e62d6baf292b20029aa6fff0c339a76a9d.exe

Filesize
560KB

MD5
0ad4daf48d4937ceeea3f0868cf3984a

SHA1
0842f3c5f0fc316ad4a4c0ae8011dfce85502933

SHA256
2db98329abe8d8f56e35acb0268a04e62d6baf292b20029aa6fff0c339a76a9d

SHA512
9a548e4db6e2306429746a7950b970faf606ae0daff65368a67e989be69913863c485c3b94c50e83aa0aeb6f581014927c7582d63a990b293e68e055391289ea

Download Submit
memory/2052-30-0x0000000000060000-0x0000000000082000-memory.dmp

Filesize
136KB

Download
memory/2052-29-0x0000000000060000-0x0000000000082000-memory.dmp

Filesize
136KB

Download
memory/2096-3-0x00000000002D0000-0x00000000002FF000-memory.dmp

Filesize
188KB

Download
memory/2096-2-0x0000000000220000-0x0000000000221000-memory.dmp

Filesize
4KB

Download
memory/2096-4-0x0000000000300000-0x0000000000331000-memory.dmp

Filesize
196KB

Download
memory/2096-0-0x0000000000300000-0x0000000000331000-memory.dmp

Filesize
196KB

Download
memory/2096-20-0x0000000000300000-0x0000000000331000-memory.dmp

Filesize
196KB

Download
memory/2100-18-0x0000000000060000-0x0000000000082000-memory.dmp

Filesize
136KB

Download
memory/2100-19-0x0000000000060000-0x0000000000082000-memory.dmp

Filesize
136KB

Download
memory/2284-16-0x0000000000490000-0x0000000000491000-memory.dmp

Filesize
4KB

Download
memory/2284-21-0x0000000000390000-0x00000000003C1000-memory.dmp

Filesize
196KB

Download
memory/2284-17-0x0000000010000000-0x0000000010005000-memory.dmp

Filesize
20KB

Download
memory/2284-15-0x0000000000390000-0x00000000003C1000-memory.dmp

Filesize
196KB

Download
memory/2700-28-0x0000000010000000-0x0000000010005000-memory.dmp

Filesize
20KB

Download
memory/2700-27-0x0000000000680000-0x0000000000681000-memory.dmp

Filesize
4KB

Download
memory/2700-26-0x0000000000510000-0x0000000000541000-memory.dmp

Filesize
196KB

Download
memory/2700-31-0x0000000000510000-0x0000000000541000-memory.dmp

Filesize
196KB

Download

Analysis

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