trickbot | f9f5c4b1c131a8855e7e48bcf71a8770f43d66d48092534a3abad57109574c43

Analysis

max time kernel
135s
max time network
128s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
29-08-2024 01:48

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General

Target

c8056ae3550f96b2bd901796bede1537_JaffaCakes118.exe
Size

548KB
MD5

c8056ae3550f96b2bd901796bede1537
SHA1

1419cd277acde2f228361c586fe7cd002734ca2b
SHA256

f9f5c4b1c131a8855e7e48bcf71a8770f43d66d48092534a3abad57109574c43
SHA512

20a385c705fc2ee50a135e2d733024cef9e65cc7b6ebc4df45079fb228affcc5b4ed5056894f88e8df3033a6b6426fbe32242e4e4072aab4e3ce3bfea19bacab
SSDEEP

6144:tl+TB57Ll9g516J8LzrrQCzzAOT6HMBce+pDkukUnCyL:tYdVLU36J8JTCMye4DdXnD

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 1 IoCs

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

resource	yara_rule
behavioral2/memory/4704-16-0x0000000002230000-0x000000000225B000-memory.dmp	trickbot_loader32

Executes dropped EXE 3 IoCs

pid	Process
4264	c9067ae3660f97b2bd901897bede1638_KaffaDalet119.exe
100	c9067ae3660f97b2bd901897bede1638_KaffaDalet119.exe
216	c9067ae3660f97b2bd901897bede1638_KaffaDalet119.exe

System Location Discovery: System Language Discovery 1 TTPs 4 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	c8056ae3550f96b2bd901796bede1537_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	c9067ae3660f97b2bd901897bede1638_KaffaDalet119.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	c9067ae3660f97b2bd901897bede1638_KaffaDalet119.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	c9067ae3660f97b2bd901897bede1638_KaffaDalet119.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeTcbPrivilege	100	c9067ae3660f97b2bd901897bede1638_KaffaDalet119.exe
Token: SeTcbPrivilege	216	c9067ae3660f97b2bd901897bede1638_KaffaDalet119.exe

Suspicious use of SetWindowsHookEx 4 IoCs

pid	Process
4704	c8056ae3550f96b2bd901796bede1537_JaffaCakes118.exe
4264	c9067ae3660f97b2bd901897bede1638_KaffaDalet119.exe
100	c9067ae3660f97b2bd901897bede1638_KaffaDalet119.exe
216	c9067ae3660f97b2bd901897bede1638_KaffaDalet119.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4704 wrote to memory of 4264	4704	c8056ae3550f96b2bd901796bede1537_JaffaCakes118.exe	84
PID 4704 wrote to memory of 4264	4704	c8056ae3550f96b2bd901796bede1537_JaffaCakes118.exe	84
PID 4704 wrote to memory of 4264	4704	c8056ae3550f96b2bd901796bede1537_JaffaCakes118.exe	84
PID 4264 wrote to memory of 3148	4264	c9067ae3660f97b2bd901897bede1638_KaffaDalet119.exe	85
PID 4264 wrote to memory of 3148	4264	c9067ae3660f97b2bd901897bede1638_KaffaDalet119.exe	85
PID 4264 wrote to memory of 3148	4264	c9067ae3660f97b2bd901897bede1638_KaffaDalet119.exe	85
PID 4264 wrote to memory of 3148	4264	c9067ae3660f97b2bd901897bede1638_KaffaDalet119.exe	85
PID 4264 wrote to memory of 3148	4264	c9067ae3660f97b2bd901897bede1638_KaffaDalet119.exe	85
PID 4264 wrote to memory of 3148	4264	c9067ae3660f97b2bd901897bede1638_KaffaDalet119.exe	85
PID 4264 wrote to memory of 3148	4264	c9067ae3660f97b2bd901897bede1638_KaffaDalet119.exe	85
PID 4264 wrote to memory of 3148	4264	c9067ae3660f97b2bd901897bede1638_KaffaDalet119.exe	85
PID 4264 wrote to memory of 3148	4264	c9067ae3660f97b2bd901897bede1638_KaffaDalet119.exe	85
PID 4264 wrote to memory of 3148	4264	c9067ae3660f97b2bd901897bede1638_KaffaDalet119.exe	85
PID 4264 wrote to memory of 3148	4264	c9067ae3660f97b2bd901897bede1638_KaffaDalet119.exe	85
PID 4264 wrote to memory of 3148	4264	c9067ae3660f97b2bd901897bede1638_KaffaDalet119.exe	85
PID 4264 wrote to memory of 3148	4264	c9067ae3660f97b2bd901897bede1638_KaffaDalet119.exe	85
PID 4264 wrote to memory of 3148	4264	c9067ae3660f97b2bd901897bede1638_KaffaDalet119.exe	85
PID 4264 wrote to memory of 3148	4264	c9067ae3660f97b2bd901897bede1638_KaffaDalet119.exe	85
PID 4264 wrote to memory of 3148	4264	c9067ae3660f97b2bd901897bede1638_KaffaDalet119.exe	85
PID 4264 wrote to memory of 3148	4264	c9067ae3660f97b2bd901897bede1638_KaffaDalet119.exe	85
PID 4264 wrote to memory of 3148	4264	c9067ae3660f97b2bd901897bede1638_KaffaDalet119.exe	85
PID 4264 wrote to memory of 3148	4264	c9067ae3660f97b2bd901897bede1638_KaffaDalet119.exe	85
PID 4264 wrote to memory of 3148	4264	c9067ae3660f97b2bd901897bede1638_KaffaDalet119.exe	85
PID 4264 wrote to memory of 3148	4264	c9067ae3660f97b2bd901897bede1638_KaffaDalet119.exe	85
PID 100 wrote to memory of 4036	100	c9067ae3660f97b2bd901897bede1638_KaffaDalet119.exe	107
PID 100 wrote to memory of 4036	100	c9067ae3660f97b2bd901897bede1638_KaffaDalet119.exe	107
PID 100 wrote to memory of 4036	100	c9067ae3660f97b2bd901897bede1638_KaffaDalet119.exe	107
PID 100 wrote to memory of 4036	100	c9067ae3660f97b2bd901897bede1638_KaffaDalet119.exe	107
PID 100 wrote to memory of 4036	100	c9067ae3660f97b2bd901897bede1638_KaffaDalet119.exe	107
PID 100 wrote to memory of 4036	100	c9067ae3660f97b2bd901897bede1638_KaffaDalet119.exe	107
PID 100 wrote to memory of 4036	100	c9067ae3660f97b2bd901897bede1638_KaffaDalet119.exe	107
PID 100 wrote to memory of 4036	100	c9067ae3660f97b2bd901897bede1638_KaffaDalet119.exe	107
PID 100 wrote to memory of 4036	100	c9067ae3660f97b2bd901897bede1638_KaffaDalet119.exe	107
PID 100 wrote to memory of 4036	100	c9067ae3660f97b2bd901897bede1638_KaffaDalet119.exe	107
PID 100 wrote to memory of 4036	100	c9067ae3660f97b2bd901897bede1638_KaffaDalet119.exe	107
PID 100 wrote to memory of 4036	100	c9067ae3660f97b2bd901897bede1638_KaffaDalet119.exe	107
PID 100 wrote to memory of 4036	100	c9067ae3660f97b2bd901897bede1638_KaffaDalet119.exe	107
PID 100 wrote to memory of 4036	100	c9067ae3660f97b2bd901897bede1638_KaffaDalet119.exe	107
PID 100 wrote to memory of 4036	100	c9067ae3660f97b2bd901897bede1638_KaffaDalet119.exe	107
PID 100 wrote to memory of 4036	100	c9067ae3660f97b2bd901897bede1638_KaffaDalet119.exe	107
PID 100 wrote to memory of 4036	100	c9067ae3660f97b2bd901897bede1638_KaffaDalet119.exe	107
PID 100 wrote to memory of 4036	100	c9067ae3660f97b2bd901897bede1638_KaffaDalet119.exe	107
PID 100 wrote to memory of 4036	100	c9067ae3660f97b2bd901897bede1638_KaffaDalet119.exe	107
PID 100 wrote to memory of 4036	100	c9067ae3660f97b2bd901897bede1638_KaffaDalet119.exe	107
PID 100 wrote to memory of 4036	100	c9067ae3660f97b2bd901897bede1638_KaffaDalet119.exe	107
PID 216 wrote to memory of 4944	216	c9067ae3660f97b2bd901897bede1638_KaffaDalet119.exe	110
PID 216 wrote to memory of 4944	216	c9067ae3660f97b2bd901897bede1638_KaffaDalet119.exe	110
PID 216 wrote to memory of 4944	216	c9067ae3660f97b2bd901897bede1638_KaffaDalet119.exe	110
PID 216 wrote to memory of 4944	216	c9067ae3660f97b2bd901897bede1638_KaffaDalet119.exe	110
PID 216 wrote to memory of 4944	216	c9067ae3660f97b2bd901897bede1638_KaffaDalet119.exe	110
PID 216 wrote to memory of 4944	216	c9067ae3660f97b2bd901897bede1638_KaffaDalet119.exe	110
PID 216 wrote to memory of 4944	216	c9067ae3660f97b2bd901897bede1638_KaffaDalet119.exe	110
PID 216 wrote to memory of 4944	216	c9067ae3660f97b2bd901897bede1638_KaffaDalet119.exe	110
PID 216 wrote to memory of 4944	216	c9067ae3660f97b2bd901897bede1638_KaffaDalet119.exe	110
PID 216 wrote to memory of 4944	216	c9067ae3660f97b2bd901897bede1638_KaffaDalet119.exe	110
PID 216 wrote to memory of 4944	216	c9067ae3660f97b2bd901897bede1638_KaffaDalet119.exe	110
PID 216 wrote to memory of 4944	216	c9067ae3660f97b2bd901897bede1638_KaffaDalet119.exe	110
PID 216 wrote to memory of 4944	216	c9067ae3660f97b2bd901897bede1638_KaffaDalet119.exe	110
PID 216 wrote to memory of 4944	216	c9067ae3660f97b2bd901897bede1638_KaffaDalet119.exe	110
PID 216 wrote to memory of 4944	216	c9067ae3660f97b2bd901897bede1638_KaffaDalet119.exe	110
PID 216 wrote to memory of 4944	216	c9067ae3660f97b2bd901897bede1638_KaffaDalet119.exe	110
PID 216 wrote to memory of 4944	216	c9067ae3660f97b2bd901897bede1638_KaffaDalet119.exe	110
PID 216 wrote to memory of 4944	216	c9067ae3660f97b2bd901897bede1638_KaffaDalet119.exe	110
PID 216 wrote to memory of 4944	216	c9067ae3660f97b2bd901897bede1638_KaffaDalet119.exe	110

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\c8056ae3550f96b2bd901796bede1537_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\c8056ae3550f96b2bd901796bede1537_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4704
- C:\Users\Admin\AppData\Roaming\cleanmem\c9067ae3660f97b2bd901897bede1638_KaffaDalet119.exe
  C:\Users\Admin\AppData\Roaming\cleanmem\c9067ae3660f97b2bd901897bede1638_KaffaDalet119.exe
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:4264
- - C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe
    3⤵
    PID:3148

C:\Users\Admin\AppData\Roaming\cleanmem\c9067ae3660f97b2bd901897bede1638_KaffaDalet119.exe
C:\Users\Admin\AppData\Roaming\cleanmem\c9067ae3660f97b2bd901897bede1638_KaffaDalet119.exe
1⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:100
- C:\Windows\system32\svchost.exe
  C:\Windows\system32\svchost.exe
  2⤵
  PID:4036

C:\Users\Admin\AppData\Roaming\cleanmem\c9067ae3660f97b2bd901897bede1638_KaffaDalet119.exe
C:\Users\Admin\AppData\Roaming\cleanmem\c9067ae3660f97b2bd901897bede1638_KaffaDalet119.exe
1⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:216
- C:\Windows\system32\svchost.exe
  C:\Windows\system32\svchost.exe
  2⤵
  PID:4944

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\cleanmem\c9067ae3660f97b2bd901897bede1638_KaffaDalet119.exe

Filesize
548KB

MD5
c8056ae3550f96b2bd901796bede1537

SHA1
1419cd277acde2f228361c586fe7cd002734ca2b

SHA256
f9f5c4b1c131a8855e7e48bcf71a8770f43d66d48092534a3abad57109574c43

SHA512
20a385c705fc2ee50a135e2d733024cef9e65cc7b6ebc4df45079fb228affcc5b4ed5056894f88e8df3033a6b6426fbe32242e4e4072aab4e3ce3bfea19bacab

Download Submit
C:\Users\Admin\AppData\Roaming\cleanmem\settings.ini

Filesize
46KB

MD5
25dd3316497b3be3c08a5937b9d15437

SHA1
4134cc4ca8ef78eb528254d2e25f16375caef900

SHA256
03a4dd1c8fd004200f3687277bf25e09a61872305aebccdeed30d222e74fb2ee

SHA512
0e322d2bcf901ee54dc9731d09583b4c9a6694a417e581af597217d48eed7673e195149aedb3969ea91b4c83926e24704c5baae1eede7d0c7d9b9a4869eb40eb

Download Submit
memory/100-69-0x0000000000DA0000-0x0000000000DA1000-memory.dmp

Filesize
4KB

Download
memory/100-70-0x0000000000412000-0x0000000000413000-memory.dmp

Filesize
4KB

Download
memory/100-71-0x0000000000400000-0x000000000048B000-memory.dmp

Filesize
556KB

Download
memory/100-63-0x0000000000DA0000-0x0000000000DA1000-memory.dmp

Filesize
4KB

Download
memory/100-64-0x0000000000DA0000-0x0000000000DA1000-memory.dmp

Filesize
4KB

Download
memory/100-66-0x0000000000DA0000-0x0000000000DA1000-memory.dmp

Filesize
4KB

Download
memory/100-67-0x0000000000DA0000-0x0000000000DA1000-memory.dmp

Filesize
4KB

Download
memory/100-68-0x0000000000DA0000-0x0000000000DA1000-memory.dmp

Filesize
4KB

Download
memory/100-65-0x0000000000DA0000-0x0000000000DA1000-memory.dmp

Filesize
4KB

Download
memory/100-62-0x0000000000DA0000-0x0000000000DA1000-memory.dmp

Filesize
4KB

Download
memory/100-61-0x0000000000DA0000-0x0000000000DA1000-memory.dmp

Filesize
4KB

Download
memory/100-60-0x0000000000DA0000-0x0000000000DA1000-memory.dmp

Filesize
4KB

Download
memory/100-59-0x0000000000DA0000-0x0000000000DA1000-memory.dmp

Filesize
4KB

Download
memory/100-58-0x0000000000DA0000-0x0000000000DA1000-memory.dmp

Filesize
4KB

Download
memory/3148-51-0x0000020D18670000-0x0000020D18671000-memory.dmp

Filesize
4KB

Download
memory/3148-47-0x0000000010000000-0x0000000010020000-memory.dmp

Filesize
128KB

Download
memory/3148-46-0x0000000010000000-0x0000000010020000-memory.dmp

Filesize
128KB

Download
memory/4264-28-0x0000000000650000-0x0000000000651000-memory.dmp

Filesize
4KB

Download
memory/4264-37-0x0000000000650000-0x0000000000651000-memory.dmp

Filesize
4KB

Download
memory/4264-41-0x0000000010000000-0x0000000010007000-memory.dmp

Filesize
28KB

Download
memory/4264-52-0x0000000002890000-0x000000000294E000-memory.dmp

Filesize
760KB

Download
memory/4264-36-0x0000000000650000-0x0000000000651000-memory.dmp

Filesize
4KB

Download
memory/4264-34-0x0000000000650000-0x0000000000651000-memory.dmp

Filesize
4KB

Download
memory/4264-33-0x0000000000650000-0x0000000000651000-memory.dmp

Filesize
4KB

Download
memory/4264-53-0x0000000002D70000-0x0000000003039000-memory.dmp

Filesize
2.8MB

Download
memory/4264-29-0x0000000000650000-0x0000000000651000-memory.dmp

Filesize
4KB

Download
memory/4264-26-0x0000000000650000-0x0000000000651000-memory.dmp

Filesize
4KB

Download
memory/4264-32-0x0000000000650000-0x0000000000651000-memory.dmp

Filesize
4KB

Download
memory/4264-31-0x0000000000650000-0x0000000000651000-memory.dmp

Filesize
4KB

Download
memory/4264-30-0x0000000000650000-0x0000000000651000-memory.dmp

Filesize
4KB

Download
memory/4264-45-0x0000000000400000-0x000000000048B000-memory.dmp

Filesize
556KB

Download
memory/4264-35-0x0000000000650000-0x0000000000651000-memory.dmp

Filesize
4KB

Download
memory/4264-27-0x0000000000650000-0x0000000000651000-memory.dmp

Filesize
4KB

Download
memory/4264-40-0x0000000010000000-0x0000000010007000-memory.dmp

Filesize
28KB

Download
memory/4704-7-0x0000000002220000-0x0000000002221000-memory.dmp

Filesize
4KB

Download
memory/4704-13-0x0000000002220000-0x0000000002221000-memory.dmp

Filesize
4KB

Download
memory/4704-6-0x0000000002220000-0x0000000002221000-memory.dmp

Filesize
4KB

Download
memory/4704-12-0x0000000002220000-0x0000000002221000-memory.dmp

Filesize
4KB

Download
memory/4704-5-0x0000000002220000-0x0000000002221000-memory.dmp

Filesize
4KB

Download
memory/4704-9-0x0000000002220000-0x0000000002221000-memory.dmp

Filesize
4KB

Download
memory/4704-11-0x0000000002220000-0x0000000002221000-memory.dmp

Filesize
4KB

Download
memory/4704-3-0x0000000002220000-0x0000000002221000-memory.dmp

Filesize
4KB

Download
memory/4704-8-0x0000000002220000-0x0000000002221000-memory.dmp

Filesize
4KB

Download
memory/4704-10-0x0000000002220000-0x0000000002221000-memory.dmp

Filesize
4KB

Download
memory/4704-14-0x0000000002220000-0x0000000002221000-memory.dmp

Filesize
4KB

Download
memory/4704-15-0x0000000000412000-0x0000000000413000-memory.dmp

Filesize
4KB

Download
memory/4704-18-0x0000000000400000-0x000000000048B000-memory.dmp

Filesize
556KB

Download
memory/4704-16-0x0000000002230000-0x000000000225B000-memory.dmp

Filesize
172KB

Download
memory/4704-2-0x0000000002220000-0x0000000002221000-memory.dmp

Filesize
4KB

Download
memory/4704-4-0x0000000002220000-0x0000000002221000-memory.dmp

Filesize
4KB

Download