trickbot | 5864e2dcc9ed320194285961dfc1eb46af157fd796aa8cbd6e64e7c42a79e3f9

Analysis

max time kernel
148s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
20-09-2024 17:29

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General

Target

ee1695d9862cff54cc89dd675a5c18a1_JaffaCakes118.exe
Size

345KB
MD5

ee1695d9862cff54cc89dd675a5c18a1
SHA1

72d76fb0878b1e670522bfe9d64530f9fb82b862
SHA256

5864e2dcc9ed320194285961dfc1eb46af157fd796aa8cbd6e64e7c42a79e3f9
SHA512

f802ff8830f0a5a869f98c44267c3f41f0df986bdeaa9420d1139f82104c0c13d4504b80892765fdce6078c406a6d8042bd6ecb3c02dc9a46025f5dc8b9729b6
SSDEEP

6144:iE/K2hABcrNOf4flKAr290hv5nJ695c0n8OyebcJCkTc2e/RLXK:igK2hABONOfQhrAev5JdOdcpu

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 x86 loader 7 IoCs

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

Processes:

resource	yara_rule
behavioral2/memory/3160-1-0x0000000000E00000-0x0000000000E29000-memory.dmp	trickbot_loader32
behavioral2/memory/3160-7-0x0000000000E00000-0x0000000000E29000-memory.dmp	trickbot_loader32
behavioral2/memory/3160-6-0x0000000000400000-0x000000000045D000-memory.dmp	trickbot_loader32
behavioral2/memory/5008-22-0x0000000000400000-0x000000000045D000-memory.dmp	trickbot_loader32
behavioral2/memory/5008-25-0x0000000000870000-0x0000000000899000-memory.dmp	trickbot_loader32
behavioral2/memory/4776-40-0x0000000000400000-0x000000000045D000-memory.dmp	trickbot_loader32
behavioral2/memory/4776-43-0x0000000000A00000-0x0000000000A29000-memory.dmp	trickbot_loader32

Executes dropped EXE 2 IoCs

Processes:

ee1796d9972cff64cc99dd786a6c19a1_KaffaDaket119.exeee1796d9972cff64cc99dd786a6c19a1_KaffaDaket119.exe

pid	Process
5008	ee1796d9972cff64cc99dd786a6c19a1_KaffaDaket119.exe
4776	ee1796d9972cff64cc99dd786a6c19a1_KaffaDaket119.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

Processes:

ee1695d9862cff54cc89dd675a5c18a1_JaffaCakes118.exeee1796d9972cff64cc99dd786a6c19a1_KaffaDaket119.exeee1796d9972cff64cc99dd786a6c19a1_KaffaDaket119.exe

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ee1695d9862cff54cc89dd675a5c18a1_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ee1796d9972cff64cc99dd786a6c19a1_KaffaDaket119.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ee1796d9972cff64cc99dd786a6c19a1_KaffaDaket119.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

ee1796d9972cff64cc99dd786a6c19a1_KaffaDaket119.exe

description	pid	Process
Token: SeTcbPrivilege	4776	ee1796d9972cff64cc99dd786a6c19a1_KaffaDaket119.exe

Suspicious use of WriteProcessMemory 45 IoCs

Processes:

ee1695d9862cff54cc89dd675a5c18a1_JaffaCakes118.exeee1796d9972cff64cc99dd786a6c19a1_KaffaDaket119.exeee1796d9972cff64cc99dd786a6c19a1_KaffaDaket119.exe

description	pid	Process	procid_target
PID 3160 wrote to memory of 5008	3160	ee1695d9862cff54cc89dd675a5c18a1_JaffaCakes118.exe	86
PID 3160 wrote to memory of 5008	3160	ee1695d9862cff54cc89dd675a5c18a1_JaffaCakes118.exe	86
PID 3160 wrote to memory of 5008	3160	ee1695d9862cff54cc89dd675a5c18a1_JaffaCakes118.exe	86
PID 5008 wrote to memory of 468	5008	ee1796d9972cff64cc99dd786a6c19a1_KaffaDaket119.exe	90
PID 5008 wrote to memory of 468	5008	ee1796d9972cff64cc99dd786a6c19a1_KaffaDaket119.exe	90
PID 5008 wrote to memory of 468	5008	ee1796d9972cff64cc99dd786a6c19a1_KaffaDaket119.exe	90
PID 5008 wrote to memory of 468	5008	ee1796d9972cff64cc99dd786a6c19a1_KaffaDaket119.exe	90
PID 5008 wrote to memory of 468	5008	ee1796d9972cff64cc99dd786a6c19a1_KaffaDaket119.exe	90
PID 5008 wrote to memory of 468	5008	ee1796d9972cff64cc99dd786a6c19a1_KaffaDaket119.exe	90
PID 5008 wrote to memory of 468	5008	ee1796d9972cff64cc99dd786a6c19a1_KaffaDaket119.exe	90
PID 5008 wrote to memory of 468	5008	ee1796d9972cff64cc99dd786a6c19a1_KaffaDaket119.exe	90
PID 5008 wrote to memory of 468	5008	ee1796d9972cff64cc99dd786a6c19a1_KaffaDaket119.exe	90
PID 5008 wrote to memory of 468	5008	ee1796d9972cff64cc99dd786a6c19a1_KaffaDaket119.exe	90
PID 5008 wrote to memory of 468	5008	ee1796d9972cff64cc99dd786a6c19a1_KaffaDaket119.exe	90
PID 5008 wrote to memory of 468	5008	ee1796d9972cff64cc99dd786a6c19a1_KaffaDaket119.exe	90
PID 5008 wrote to memory of 468	5008	ee1796d9972cff64cc99dd786a6c19a1_KaffaDaket119.exe	90
PID 5008 wrote to memory of 468	5008	ee1796d9972cff64cc99dd786a6c19a1_KaffaDaket119.exe	90
PID 5008 wrote to memory of 468	5008	ee1796d9972cff64cc99dd786a6c19a1_KaffaDaket119.exe	90
PID 5008 wrote to memory of 468	5008	ee1796d9972cff64cc99dd786a6c19a1_KaffaDaket119.exe	90
PID 5008 wrote to memory of 468	5008	ee1796d9972cff64cc99dd786a6c19a1_KaffaDaket119.exe	90
PID 5008 wrote to memory of 468	5008	ee1796d9972cff64cc99dd786a6c19a1_KaffaDaket119.exe	90
PID 5008 wrote to memory of 468	5008	ee1796d9972cff64cc99dd786a6c19a1_KaffaDaket119.exe	90
PID 5008 wrote to memory of 468	5008	ee1796d9972cff64cc99dd786a6c19a1_KaffaDaket119.exe	90
PID 5008 wrote to memory of 468	5008	ee1796d9972cff64cc99dd786a6c19a1_KaffaDaket119.exe	90
PID 4776 wrote to memory of 4088	4776	ee1796d9972cff64cc99dd786a6c19a1_KaffaDaket119.exe	94
PID 4776 wrote to memory of 4088	4776	ee1796d9972cff64cc99dd786a6c19a1_KaffaDaket119.exe	94
PID 4776 wrote to memory of 4088	4776	ee1796d9972cff64cc99dd786a6c19a1_KaffaDaket119.exe	94
PID 4776 wrote to memory of 4088	4776	ee1796d9972cff64cc99dd786a6c19a1_KaffaDaket119.exe	94
PID 4776 wrote to memory of 4088	4776	ee1796d9972cff64cc99dd786a6c19a1_KaffaDaket119.exe	94
PID 4776 wrote to memory of 4088	4776	ee1796d9972cff64cc99dd786a6c19a1_KaffaDaket119.exe	94
PID 4776 wrote to memory of 4088	4776	ee1796d9972cff64cc99dd786a6c19a1_KaffaDaket119.exe	94
PID 4776 wrote to memory of 4088	4776	ee1796d9972cff64cc99dd786a6c19a1_KaffaDaket119.exe	94
PID 4776 wrote to memory of 4088	4776	ee1796d9972cff64cc99dd786a6c19a1_KaffaDaket119.exe	94
PID 4776 wrote to memory of 4088	4776	ee1796d9972cff64cc99dd786a6c19a1_KaffaDaket119.exe	94
PID 4776 wrote to memory of 4088	4776	ee1796d9972cff64cc99dd786a6c19a1_KaffaDaket119.exe	94
PID 4776 wrote to memory of 4088	4776	ee1796d9972cff64cc99dd786a6c19a1_KaffaDaket119.exe	94
PID 4776 wrote to memory of 4088	4776	ee1796d9972cff64cc99dd786a6c19a1_KaffaDaket119.exe	94
PID 4776 wrote to memory of 4088	4776	ee1796d9972cff64cc99dd786a6c19a1_KaffaDaket119.exe	94
PID 4776 wrote to memory of 4088	4776	ee1796d9972cff64cc99dd786a6c19a1_KaffaDaket119.exe	94
PID 4776 wrote to memory of 4088	4776	ee1796d9972cff64cc99dd786a6c19a1_KaffaDaket119.exe	94
PID 4776 wrote to memory of 4088	4776	ee1796d9972cff64cc99dd786a6c19a1_KaffaDaket119.exe	94
PID 4776 wrote to memory of 4088	4776	ee1796d9972cff64cc99dd786a6c19a1_KaffaDaket119.exe	94
PID 4776 wrote to memory of 4088	4776	ee1796d9972cff64cc99dd786a6c19a1_KaffaDaket119.exe	94
PID 4776 wrote to memory of 4088	4776	ee1796d9972cff64cc99dd786a6c19a1_KaffaDaket119.exe	94
PID 4776 wrote to memory of 4088	4776	ee1796d9972cff64cc99dd786a6c19a1_KaffaDaket119.exe	94

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\ee1695d9862cff54cc89dd675a5c18a1_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\ee1695d9862cff54cc89dd675a5c18a1_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3160
- C:\Users\Admin\AppData\Roaming\WNetval\ee1796d9972cff64cc99dd786a6c19a1_KaffaDaket119.exe
  C:\Users\Admin\AppData\Roaming\WNetval\ee1796d9972cff64cc99dd786a6c19a1_KaffaDaket119.exe
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:5008
- - C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe
    3⤵
    PID:468

C:\Users\Admin\AppData\Roaming\WNetval\ee1796d9972cff64cc99dd786a6c19a1_KaffaDaket119.exe
C:\Users\Admin\AppData\Roaming\WNetval\ee1796d9972cff64cc99dd786a6c19a1_KaffaDaket119.exe
1⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4776
- C:\Windows\system32\svchost.exe
  C:\Windows\system32\svchost.exe
  2⤵
  PID:4088

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-945322488-2060912225-3527527000-1000\0f5007522459c86e95ffcc62f32308f1_03d68389-5a68-4d9e-92ac-47b927e624dd

Filesize
1KB

MD5
2a570d2fe857c5a6be34088b8b3f0e5b

SHA1
7814aabe36a38d0b0593d8f582e0f2e091546531

SHA256
5fc9430690c16b42e9cfcc3a5d772d6ff3ced9257f170fffc563ea5ea5bc0a8f

SHA512
06c1e3bc7e4d938006dcedcee4d64eed99d8596103948d9c4d38f851b0221ba853573f98a0eefc3b7391a6fc90da583013a6030319d7b98a4bf138d46c25a0c7

Download Submit
C:\Users\Admin\AppData\Roaming\WNetval\ee1796d9972cff64cc99dd786a6c19a1_KaffaDaket119.exe

Filesize
345KB

MD5
ee1695d9862cff54cc89dd675a5c18a1

SHA1
72d76fb0878b1e670522bfe9d64530f9fb82b862

SHA256
5864e2dcc9ed320194285961dfc1eb46af157fd796aa8cbd6e64e7c42a79e3f9

SHA512
f802ff8830f0a5a869f98c44267c3f41f0df986bdeaa9420d1139f82104c0c13d4504b80892765fdce6078c406a6d8042bd6ecb3c02dc9a46025f5dc8b9729b6

Download Submit
memory/468-17-0x0000000010000000-0x000000001001F000-memory.dmp

Filesize
124KB

Download
memory/468-21-0x000002794FC60000-0x000002794FC61000-memory.dmp

Filesize
4KB

Download
memory/468-16-0x0000000010000000-0x000000001001F000-memory.dmp

Filesize
124KB

Download
memory/3160-7-0x0000000000E00000-0x0000000000E29000-memory.dmp

Filesize
164KB

Download
memory/3160-6-0x0000000000400000-0x000000000045D000-memory.dmp

Filesize
372KB

Download
memory/3160-1-0x0000000000E00000-0x0000000000E29000-memory.dmp

Filesize
164KB

Download
memory/4088-45-0x0000000010000000-0x000000001001F000-memory.dmp

Filesize
124KB

Download
memory/4776-40-0x0000000000400000-0x000000000045D000-memory.dmp

Filesize
372KB

Download
memory/4776-34-0x0000000001430000-0x0000000001431000-memory.dmp

Filesize
4KB

Download
memory/4776-41-0x0000000001450000-0x000000000150E000-memory.dmp

Filesize
760KB

Download
memory/4776-42-0x0000000001510000-0x00000000017D9000-memory.dmp

Filesize
2.8MB

Download
memory/4776-43-0x0000000000A00000-0x0000000000A29000-memory.dmp

Filesize
164KB

Download
memory/5008-22-0x0000000000400000-0x000000000045D000-memory.dmp

Filesize
372KB

Download
memory/5008-23-0x0000000000C90000-0x0000000000D4E000-memory.dmp

Filesize
760KB

Download
memory/5008-24-0x00000000029E0000-0x0000000002CA9000-memory.dmp

Filesize
2.8MB

Download
memory/5008-25-0x0000000000870000-0x0000000000899000-memory.dmp

Filesize
164KB

Download
memory/5008-15-0x00000000008D0000-0x00000000008D1000-memory.dmp

Filesize
4KB

Download
memory/5008-10-0x0000000010000000-0x0000000010007000-memory.dmp

Filesize
28KB

Download