trickbot | ee625df63c3b9d4f44d817d4de993f8baac0e6392326a2a0e41cc67da828720e

Analysis

max time kernel
108s
max time network
124s
platform
windows10-2004_x64
resource
win10v2004-20240611-en
resource tags

arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system
submitted
13/06/2024, 07:25

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General

Target

a469be02ff61bc09f6b6ddf0288912c7_JaffaCakes118.exe
Size

332KB
MD5

a469be02ff61bc09f6b6ddf0288912c7
SHA1

a759aec454148e287ed64e10b5d52a4c52029a16
SHA256

ee625df63c3b9d4f44d817d4de993f8baac0e6392326a2a0e41cc67da828720e
SHA512

1b2195df4ac6b2c0c3d3f0d71fe51a6bcb90721773f71f8fba46193ef70de9cc9141829824fb40fd40669cadf21fa9f885c8b4d585441af3f166682df31f1a0a
SSDEEP

6144:tWXQ+SLJ7v0cH9yRZiTAUbwp++0qZy1wSJR5rMpmez8iiXe:thNZ04oRpUbwtk1wSJR5rMh8C

Score

10^/10

trickbot ser0625 banker persistence trojan

Malware Config

Extracted

Family

trickbot

Version

1000214

Botnet

ser0625

138.34.32.218:443

86.61.177.139:443

47.40.90.210:443

93.109.242.134:443

62.31.150.202:443

158.58.131.54:443

36.74.100.211:449

66.229.97.133:443

200.111.167.227:449

109.86.227.152:443

85.172.38.59:449

67.162.236.158:443

66.232.212.59:443

173.26.243.116:443

182.253.210.130:449

67.159.157.150:443

119.2.47.14:443

209.121.142.202:449

138.34.32.74:443

209.121.142.214:449

Attributes

autorun
Control:GetSystemInfo
Name:systeminfo
Name:injectDll

ecc_pubkey.base64

Signatures

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

Trickbot x86 loader 7 IoCs

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

resource	yara_rule
behavioral2/memory/4192-2-0x0000000000400000-0x000000000043D000-memory.dmp	trickbot_loader32
behavioral2/memory/4192-4-0x0000000000400000-0x000000000043D000-memory.dmp	trickbot_loader32
behavioral2/memory/4192-3-0x0000000000400000-0x000000000043D000-memory.dmp	trickbot_loader32
behavioral2/memory/4192-11-0x0000000000400000-0x000000000043D000-memory.dmp	trickbot_loader32
behavioral2/memory/4308-15-0x0000000000400000-0x000000000043D000-memory.dmp	trickbot_loader32
behavioral2/memory/4308-21-0x0000000000400000-0x000000000043D000-memory.dmp	trickbot_loader32
behavioral2/memory/4308-30-0x0000000000400000-0x000000000043D000-memory.dmp	trickbot_loader32

Executes dropped EXE 2 IoCs

pid	Process
1940	a479be02ff71bc09f7b7ddf0299912c8_KaffaDaket119.exe
4308	a479be02ff71bc09f7b7ddf0299912c8_KaffaDaket119.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-4204450073-1267028356-951339405-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\C:\Users\Admin\AppData\Roaming\tarutils\a479be02ff71bc09f7b7ddf0299912c8_KaffaDaket119.exe = "C:\\Users\\Admin\\AppData\\Roaming\\tarutils\\a479be02ff71bc09f7b7ddf0299912c8_KaffaDaket119.exe"	svchost.exe

Looks up external IP address via web service 1 IoCs

Uses a legitimate IP lookup service to find the infected system's external IP.

flow	ioc
21	ip.anysrc.net

Suspicious use of SetThreadContext 2 IoCs

description	pid	Process	procid_target
PID 4900 set thread context of 4192	4900	a469be02ff61bc09f6b6ddf0288912c7_JaffaCakes118.exe	84
PID 1940 set thread context of 4308	1940	a479be02ff71bc09f7b7ddf0299912c8_KaffaDaket119.exe	86

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
4900	a469be02ff61bc09f6b6ddf0288912c7_JaffaCakes118.exe
1940	a479be02ff71bc09f7b7ddf0299912c8_KaffaDaket119.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4900 wrote to memory of 4192	4900	a469be02ff61bc09f6b6ddf0288912c7_JaffaCakes118.exe	84
PID 4900 wrote to memory of 4192	4900	a469be02ff61bc09f6b6ddf0288912c7_JaffaCakes118.exe	84
PID 4900 wrote to memory of 4192	4900	a469be02ff61bc09f6b6ddf0288912c7_JaffaCakes118.exe	84
PID 4900 wrote to memory of 4192	4900	a469be02ff61bc09f6b6ddf0288912c7_JaffaCakes118.exe	84
PID 4900 wrote to memory of 4192	4900	a469be02ff61bc09f6b6ddf0288912c7_JaffaCakes118.exe	84
PID 4900 wrote to memory of 4192	4900	a469be02ff61bc09f6b6ddf0288912c7_JaffaCakes118.exe	84
PID 4900 wrote to memory of 4192	4900	a469be02ff61bc09f6b6ddf0288912c7_JaffaCakes118.exe	84
PID 4192 wrote to memory of 1940	4192	a469be02ff61bc09f6b6ddf0288912c7_JaffaCakes118.exe	85
PID 4192 wrote to memory of 1940	4192	a469be02ff61bc09f6b6ddf0288912c7_JaffaCakes118.exe	85
PID 4192 wrote to memory of 1940	4192	a469be02ff61bc09f6b6ddf0288912c7_JaffaCakes118.exe	85
PID 1940 wrote to memory of 4308	1940	a479be02ff71bc09f7b7ddf0299912c8_KaffaDaket119.exe	86
PID 1940 wrote to memory of 4308	1940	a479be02ff71bc09f7b7ddf0299912c8_KaffaDaket119.exe	86
PID 1940 wrote to memory of 4308	1940	a479be02ff71bc09f7b7ddf0299912c8_KaffaDaket119.exe	86
PID 1940 wrote to memory of 4308	1940	a479be02ff71bc09f7b7ddf0299912c8_KaffaDaket119.exe	86
PID 1940 wrote to memory of 4308	1940	a479be02ff71bc09f7b7ddf0299912c8_KaffaDaket119.exe	86
PID 1940 wrote to memory of 4308	1940	a479be02ff71bc09f7b7ddf0299912c8_KaffaDaket119.exe	86
PID 1940 wrote to memory of 4308	1940	a479be02ff71bc09f7b7ddf0299912c8_KaffaDaket119.exe	86
PID 4308 wrote to memory of 3452	4308	a479be02ff71bc09f7b7ddf0299912c8_KaffaDaket119.exe	87
PID 4308 wrote to memory of 3452	4308	a479be02ff71bc09f7b7ddf0299912c8_KaffaDaket119.exe	87
PID 4308 wrote to memory of 3452	4308	a479be02ff71bc09f7b7ddf0299912c8_KaffaDaket119.exe	87
PID 4308 wrote to memory of 3452	4308	a479be02ff71bc09f7b7ddf0299912c8_KaffaDaket119.exe	87
PID 4308 wrote to memory of 3452	4308	a479be02ff71bc09f7b7ddf0299912c8_KaffaDaket119.exe	87
PID 4308 wrote to memory of 3452	4308	a479be02ff71bc09f7b7ddf0299912c8_KaffaDaket119.exe	87
PID 4308 wrote to memory of 3452	4308	a479be02ff71bc09f7b7ddf0299912c8_KaffaDaket119.exe	87
PID 4308 wrote to memory of 3452	4308	a479be02ff71bc09f7b7ddf0299912c8_KaffaDaket119.exe	87
PID 4308 wrote to memory of 3452	4308	a479be02ff71bc09f7b7ddf0299912c8_KaffaDaket119.exe	87
PID 4308 wrote to memory of 3452	4308	a479be02ff71bc09f7b7ddf0299912c8_KaffaDaket119.exe	87
PID 4308 wrote to memory of 3452	4308	a479be02ff71bc09f7b7ddf0299912c8_KaffaDaket119.exe	87
PID 4308 wrote to memory of 3452	4308	a479be02ff71bc09f7b7ddf0299912c8_KaffaDaket119.exe	87
PID 4308 wrote to memory of 3452	4308	a479be02ff71bc09f7b7ddf0299912c8_KaffaDaket119.exe	87
PID 4308 wrote to memory of 3452	4308	a479be02ff71bc09f7b7ddf0299912c8_KaffaDaket119.exe	87
PID 4308 wrote to memory of 3452	4308	a479be02ff71bc09f7b7ddf0299912c8_KaffaDaket119.exe	87
PID 4308 wrote to memory of 3452	4308	a479be02ff71bc09f7b7ddf0299912c8_KaffaDaket119.exe	87
PID 4308 wrote to memory of 3452	4308	a479be02ff71bc09f7b7ddf0299912c8_KaffaDaket119.exe	87
PID 4308 wrote to memory of 3452	4308	a479be02ff71bc09f7b7ddf0299912c8_KaffaDaket119.exe	87
PID 4308 wrote to memory of 3452	4308	a479be02ff71bc09f7b7ddf0299912c8_KaffaDaket119.exe	87
PID 4308 wrote to memory of 3452	4308	a479be02ff71bc09f7b7ddf0299912c8_KaffaDaket119.exe	87
PID 4308 wrote to memory of 3452	4308	a479be02ff71bc09f7b7ddf0299912c8_KaffaDaket119.exe	87
PID 4308 wrote to memory of 3452	4308	a479be02ff71bc09f7b7ddf0299912c8_KaffaDaket119.exe	87
PID 4308 wrote to memory of 3452	4308	a479be02ff71bc09f7b7ddf0299912c8_KaffaDaket119.exe	87
PID 4308 wrote to memory of 3452	4308	a479be02ff71bc09f7b7ddf0299912c8_KaffaDaket119.exe	87
PID 4308 wrote to memory of 3452	4308	a479be02ff71bc09f7b7ddf0299912c8_KaffaDaket119.exe	87
PID 4308 wrote to memory of 3452	4308	a479be02ff71bc09f7b7ddf0299912c8_KaffaDaket119.exe	87
PID 4308 wrote to memory of 3452	4308	a479be02ff71bc09f7b7ddf0299912c8_KaffaDaket119.exe	87
PID 4308 wrote to memory of 3452	4308	a479be02ff71bc09f7b7ddf0299912c8_KaffaDaket119.exe	87
PID 4308 wrote to memory of 3452	4308	a479be02ff71bc09f7b7ddf0299912c8_KaffaDaket119.exe	87
PID 4308 wrote to memory of 3452	4308	a479be02ff71bc09f7b7ddf0299912c8_KaffaDaket119.exe	87
PID 4308 wrote to memory of 3452	4308	a479be02ff71bc09f7b7ddf0299912c8_KaffaDaket119.exe	87
PID 4308 wrote to memory of 3452	4308	a479be02ff71bc09f7b7ddf0299912c8_KaffaDaket119.exe	87
PID 4308 wrote to memory of 3452	4308	a479be02ff71bc09f7b7ddf0299912c8_KaffaDaket119.exe	87
PID 4308 wrote to memory of 3452	4308	a479be02ff71bc09f7b7ddf0299912c8_KaffaDaket119.exe	87
PID 4308 wrote to memory of 3452	4308	a479be02ff71bc09f7b7ddf0299912c8_KaffaDaket119.exe	87
PID 4308 wrote to memory of 3452	4308	a479be02ff71bc09f7b7ddf0299912c8_KaffaDaket119.exe	87
PID 4308 wrote to memory of 3452	4308	a479be02ff71bc09f7b7ddf0299912c8_KaffaDaket119.exe	87
PID 4308 wrote to memory of 3452	4308	a479be02ff71bc09f7b7ddf0299912c8_KaffaDaket119.exe	87
PID 4308 wrote to memory of 3452	4308	a479be02ff71bc09f7b7ddf0299912c8_KaffaDaket119.exe	87
PID 4308 wrote to memory of 3452	4308	a479be02ff71bc09f7b7ddf0299912c8_KaffaDaket119.exe	87
PID 4308 wrote to memory of 3452	4308	a479be02ff71bc09f7b7ddf0299912c8_KaffaDaket119.exe	87
PID 4308 wrote to memory of 3452	4308	a479be02ff71bc09f7b7ddf0299912c8_KaffaDaket119.exe	87
PID 4308 wrote to memory of 3452	4308	a479be02ff71bc09f7b7ddf0299912c8_KaffaDaket119.exe	87
PID 4308 wrote to memory of 3452	4308	a479be02ff71bc09f7b7ddf0299912c8_KaffaDaket119.exe	87
PID 4308 wrote to memory of 3452	4308	a479be02ff71bc09f7b7ddf0299912c8_KaffaDaket119.exe	87
PID 4308 wrote to memory of 3452	4308	a479be02ff71bc09f7b7ddf0299912c8_KaffaDaket119.exe	87
PID 4308 wrote to memory of 3452	4308	a479be02ff71bc09f7b7ddf0299912c8_KaffaDaket119.exe	87

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\a469be02ff61bc09f6b6ddf0288912c7_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\a469be02ff61bc09f6b6ddf0288912c7_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4900
- C:\Users\Admin\AppData\Local\Temp\a469be02ff61bc09f6b6ddf0288912c7_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\a469be02ff61bc09f6b6ddf0288912c7_JaffaCakes118.exe"
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:4192
- - C:\Users\Admin\AppData\Roaming\tarutils\a479be02ff71bc09f7b7ddf0299912c8_KaffaDaket119.exe
    C:\Users\Admin\AppData\Roaming\tarutils\a479be02ff71bc09f7b7ddf0299912c8_KaffaDaket119.exe
    3⤵
    - Executes dropped EXE
    - Suspicious use of SetThreadContext
    - Suspicious use of SetWindowsHookEx
    - Suspicious use of WriteProcessMemory
    PID:1940
  - - C:\Users\Admin\AppData\Roaming\tarutils\a479be02ff71bc09f7b7ddf0299912c8_KaffaDaket119.exe
      C:\Users\Admin\AppData\Roaming\tarutils\a479be02ff71bc09f7b7ddf0299912c8_KaffaDaket119.exe
      4⤵
      Executes dropped EXE
      Suspicious use of WriteProcessMemory
      PID:4308
    - - C:\Windows\system32\svchost.exe
        
        C:\Windows\system32\svchost.exe
        5⤵
        Adds Run key to start application
        
        PID:3452

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Query Registry

T1012

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Roaming\tarutils\a479be02ff71bc09f7b7ddf0299912c8_KaffaDaket119.exe

Filesize
332KB

MD5
a469be02ff61bc09f6b6ddf0288912c7

SHA1
a759aec454148e287ed64e10b5d52a4c52029a16

SHA256
ee625df63c3b9d4f44d817d4de993f8baac0e6392326a2a0e41cc67da828720e

SHA512
1b2195df4ac6b2c0c3d3f0d71fe51a6bcb90721773f71f8fba46193ef70de9cc9141829824fb40fd40669cadf21fa9f885c8b4d585441af3f166682df31f1a0a

Download Submit
memory/3452-22-0x0000000140000000-0x0000000140036000-memory.dmp

Filesize
216KB

Download
memory/3452-40-0x0000000140000000-0x0000000140036000-memory.dmp

Filesize
216KB

Download
memory/3452-24-0x0000000140000000-0x0000000140036000-memory.dmp

Filesize
216KB

Download
memory/3452-23-0x0000026371FB0000-0x0000026371FB1000-memory.dmp

Filesize
4KB

Download
memory/4192-4-0x0000000000400000-0x000000000043D000-memory.dmp

Filesize
244KB

Download
memory/4192-3-0x0000000000400000-0x000000000043D000-memory.dmp

Filesize
244KB

Download
memory/4192-11-0x0000000000400000-0x000000000043D000-memory.dmp

Filesize
244KB

Download
memory/4192-2-0x0000000000400000-0x000000000043D000-memory.dmp

Filesize
244KB

Download
memory/4308-21-0x0000000000400000-0x000000000043D000-memory.dmp

Filesize
244KB

Download
memory/4308-16-0x0000000010000000-0x0000000010007000-memory.dmp

Filesize
28KB

Download
memory/4308-17-0x0000000010000000-0x0000000010007000-memory.dmp

Filesize
28KB

Download
memory/4308-30-0x0000000000400000-0x000000000043D000-memory.dmp

Filesize
244KB

Download
memory/4308-32-0x000000000E9D0000-0x000000000EA8E000-memory.dmp

Filesize
760KB

Download
memory/4308-33-0x000000000EA90000-0x000000000ED59000-memory.dmp

Filesize
2.8MB

Download
memory/4308-15-0x0000000000400000-0x000000000043D000-memory.dmp

Filesize
244KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads