trickbot | b046850945024a162e6ccea97e669eb945a7d6fd79e56a4757cd4a3799339e32

General

Target

2024-08-25_72be0100401efad0e7a5598cb4e25a02_icedid.exe
Size

521KB
MD5

72be0100401efad0e7a5598cb4e25a02
SHA1

d848be582c2f623c27363fe2cccae7caca4b4683
SHA256

b046850945024a162e6ccea97e669eb945a7d6fd79e56a4757cd4a3799339e32
SHA512

7bddca233e755ca275cb12ae409d6072bebfbb4317a6d50024f0bcdfe129029fbbfb91547a96e386af82a424dd9382d38915bf8a157f0892b65f72858d02534f
SSDEEP

12288:Zx1Q61iHsXYvfVpMODDawkCurdEtttYb5kNKjvvcIoS:ZXQUIsQpMsequrmGb5u6HHoS

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 4 IoCs

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

resource	yara_rule
behavioral1/memory/3020-10-0x00000000003D0000-0x00000000003FE000-memory.dmp	trickbot_loader32
behavioral1/memory/3020-13-0x00000000003D0000-0x00000000003FE000-memory.dmp	trickbot_loader32
behavioral1/memory/3020-12-0x0000000000300000-0x000000000032C000-memory.dmp	trickbot_loader32
behavioral1/memory/3020-16-0x00000000003D0000-0x00000000003FE000-memory.dmp	trickbot_loader32

Executes dropped EXE 2 IoCs

pid	Process
3020	аНаоすは래별.exe
2992	аНаоすは래별.exe

Loads dropped DLL 2 IoCs

pid	Process
2948	2024-08-25_72be0100401efad0e7a5598cb4e25a02_icedid.exe
2948	2024-08-25_72be0100401efad0e7a5598cb4e25a02_icedid.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

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	2024-08-25_72be0100401efad0e7a5598cb4e25a02_icedid.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	аНаоすは래별.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	аНаоすは래별.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeTcbPrivilege	2468	svchost.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
2948	2024-08-25_72be0100401efad0e7a5598cb4e25a02_icedid.exe
2948	2024-08-25_72be0100401efad0e7a5598cb4e25a02_icedid.exe
3020	аНаоすは래별.exe
3020	аНаоすは래별.exe
2992	аНаоすは래별.exe
2992	аНаоすは래별.exe

Suspicious use of WriteProcessMemory 20 IoCs

description	pid	Process	procid_target
PID 2948 wrote to memory of 3020	2948	2024-08-25_72be0100401efad0e7a5598cb4e25a02_icedid.exe	30
PID 2948 wrote to memory of 3020	2948	2024-08-25_72be0100401efad0e7a5598cb4e25a02_icedid.exe	30
PID 2948 wrote to memory of 3020	2948	2024-08-25_72be0100401efad0e7a5598cb4e25a02_icedid.exe	30
PID 2948 wrote to memory of 3020	2948	2024-08-25_72be0100401efad0e7a5598cb4e25a02_icedid.exe	30
PID 3020 wrote to memory of 2032	3020	аНаоすは래별.exe	31
PID 3020 wrote to memory of 2032	3020	аНаоすは래별.exe	31
PID 3020 wrote to memory of 2032	3020	аНаоすは래별.exe	31
PID 3020 wrote to memory of 2032	3020	аНаоすは래별.exe	31
PID 3020 wrote to memory of 2032	3020	аНаоすは래별.exe	31
PID 3020 wrote to memory of 2032	3020	аНаоすは래별.exe	31
PID 2524 wrote to memory of 2992	2524	taskeng.exe	33
PID 2524 wrote to memory of 2992	2524	taskeng.exe	33
PID 2524 wrote to memory of 2992	2524	taskeng.exe	33
PID 2524 wrote to memory of 2992	2524	taskeng.exe	33
PID 2992 wrote to memory of 2468	2992	аНаоすは래별.exe	34
PID 2992 wrote to memory of 2468	2992	аНаоすは래별.exe	34
PID 2992 wrote to memory of 2468	2992	аНаоすは래별.exe	34
PID 2992 wrote to memory of 2468	2992	аНаоすは래별.exe	34
PID 2992 wrote to memory of 2468	2992	аНаоすは래별.exe	34
PID 2992 wrote to memory of 2468	2992	аНаоすは래별.exe	34

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\2024-08-25_72be0100401efad0e7a5598cb4e25a02_icedid.exe
"C:\Users\Admin\AppData\Local\Temp\2024-08-25_72be0100401efad0e7a5598cb4e25a02_icedid.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2948
- C:\ProgramData\аНаоすは래별.exe
  "C:\ProgramData\аНаоすは래별.exe"
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:3020
- - C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe
    3⤵
    PID:2032

C:\Windows\system32\taskeng.exe
taskeng.exe {C4F4AF2D-63D1-4E93-A8A8-DA35C1CBFDC9} S-1-5-18:NT AUTHORITY\System:Service:
1⤵
- Suspicious use of WriteProcessMemory
PID:2524
- C:\Users\Admin\AppData\Roaming\NuiGet\аНаоすは래별.exe
  C:\Users\Admin\AppData\Roaming\NuiGet\аНаоすは래별.exe
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:2992
- - C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.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

Query Registry

1

T1012

System Information Discovery

1

T1082

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

C:\ProgramData\аНаоすは래별.exe

Filesize
521KB

MD5
72be0100401efad0e7a5598cb4e25a02

SHA1
d848be582c2f623c27363fe2cccae7caca4b4683

SHA256
b046850945024a162e6ccea97e669eb945a7d6fd79e56a4757cd4a3799339e32

SHA512
7bddca233e755ca275cb12ae409d6072bebfbb4317a6d50024f0bcdfe129029fbbfb91547a96e386af82a424dd9382d38915bf8a157f0892b65f72858d02534f

Download Submit
memory/2032-17-0x0000000000060000-0x000000000007E000-memory.dmp

Filesize
120KB

Download
memory/2032-19-0x0000000000060000-0x000000000007E000-memory.dmp

Filesize
120KB

Download
memory/3020-10-0x00000000003D0000-0x00000000003FE000-memory.dmp

Filesize
184KB

Download
memory/3020-13-0x00000000003D0000-0x00000000003FE000-memory.dmp

Filesize
184KB

Download
memory/3020-12-0x0000000000300000-0x000000000032C000-memory.dmp

Filesize
176KB

Download
memory/3020-14-0x0000000000600000-0x0000000000601000-memory.dmp

Filesize
4KB

Download
memory/3020-15-0x0000000010000000-0x0000000010005000-memory.dmp

Filesize
20KB

Download
memory/3020-16-0x00000000003D0000-0x00000000003FE000-memory.dmp

Filesize
184KB

Download

Analysis

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