trickbot | 0931164fd8dd8d00dcc552cd49c7906ad4daea838e534331f59c562e9ec9124b

General

Target

2024-12-23_f3b41bdf446da20ec4a69b75553de00c_icedid.exe
Size

492KB
MD5

f3b41bdf446da20ec4a69b75553de00c
SHA1

5a76ff6d33c3deea147b2aee40f81b852d05a547
SHA256

0931164fd8dd8d00dcc552cd49c7906ad4daea838e534331f59c562e9ec9124b
SHA512

58c796eabe0d90ca9d2bfc40fd8cdb04501ba461e4466364a91e080012a51ed0a81deed64acf12b8055955ec085a95653316aec7fb7f25a71a808f723e1337bd
SSDEEP

6144:DY352aQ3hklPFghZqqdd2P1MmUncrxspxWlZ7XPNUXfpoW37kXQx:DG52rkDg/TdEY4XPWxoW37Yq

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 6 IoCs

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

resource	yara_rule
behavioral2/memory/4624-9-0x0000000002170000-0x00000000021A1000-memory.dmp	trickbot_loader32
behavioral2/memory/4624-12-0x0000000002170000-0x00000000021A1000-memory.dmp	trickbot_loader32
behavioral2/memory/4624-11-0x0000000002140000-0x000000000216F000-memory.dmp	trickbot_loader32
behavioral2/memory/2076-19-0x0000000002190000-0x00000000021C1000-memory.dmp	trickbot_loader32
behavioral2/memory/4624-24-0x0000000002170000-0x00000000021A1000-memory.dmp	trickbot_loader32
behavioral2/memory/2076-25-0x0000000002190000-0x00000000021C1000-memory.dmp	trickbot_loader32

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-3442511616-637977696-3186306149-1000\Control Panel\International\Geo\Nation	2024-12-23_f3b41bdf446da20ec4a69b75553de00c_icedid.exe

Executes dropped EXE 3 IoCs

pid	Process
4624	IƆCCMX ↀↂ;;;;рора;;;;;;ж;;;;;;;;;;;яЫФЦйвЫФв005645C.exe
2076	IƆCCMX ↀↂ;;;;рора;;;;;;ж;;;;;;;;;;;яЫФЦйвЫФв005645C.exe
5028	IƆCCMX ↀↂ;;;;рора;;;;;;ж;;;;;;;;;;;яЫФЦйвЫФв005645C.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 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	IƆCCMX ↀↂ;;;;рора;;;;;;ж;;;;;;;;;;;яЫФЦйвЫФв005645C.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	IƆCCMX ↀↂ;;;;рора;;;;;;ж;;;;;;;;;;;яЫФЦйвЫФв005645C.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	IƆCCMX ↀↂ;;;;рора;;;;;;ж;;;;;;;;;;;яЫФЦйвЫФв005645C.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	2024-12-23_f3b41bdf446da20ec4a69b75553de00c_icedid.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeTcbPrivilege	5028	IƆCCMX ↀↂ;;;;рора;;;;;;ж;;;;;;;;;;;яЫФЦйвЫФв005645C.exe

Suspicious use of SetWindowsHookEx 4 IoCs

pid	Process
4556	2024-12-23_f3b41bdf446da20ec4a69b75553de00c_icedid.exe
4624	IƆCCMX ↀↂ;;;;рора;;;;;;ж;;;;;;;;;;;яЫФЦйвЫФв005645C.exe
2076	IƆCCMX ↀↂ;;;;рора;;;;;;ж;;;;;;;;;;;яЫФЦйвЫФв005645C.exe
5028	IƆCCMX ↀↂ;;;;рора;;;;;;ж;;;;;;;;;;;яЫФЦйвЫФв005645C.exe

Suspicious use of WriteProcessMemory 14 IoCs

description	pid	Process	procid_target
PID 4556 wrote to memory of 4624	4556	2024-12-23_f3b41bdf446da20ec4a69b75553de00c_icedid.exe	82
PID 4556 wrote to memory of 4624	4556	2024-12-23_f3b41bdf446da20ec4a69b75553de00c_icedid.exe	82
PID 4556 wrote to memory of 4624	4556	2024-12-23_f3b41bdf446da20ec4a69b75553de00c_icedid.exe	82
PID 4624 wrote to memory of 2076	4624	IƆCCMX ↀↂ;;;;рора;;;;;;ж;;;;;;;;;;;яЫФЦйвЫФв005645C.exe	83
PID 4624 wrote to memory of 2076	4624	IƆCCMX ↀↂ;;;;рора;;;;;;ж;;;;;;;;;;;яЫФЦйвЫФв005645C.exe	83
PID 4624 wrote to memory of 2076	4624	IƆCCMX ↀↂ;;;;рора;;;;;;ж;;;;;;;;;;;яЫФЦйвЫФв005645C.exe	83
PID 2076 wrote to memory of 4508	2076	IƆCCMX ↀↂ;;;;рора;;;;;;ж;;;;;;;;;;;яЫФЦйвЫФв005645C.exe	84
PID 2076 wrote to memory of 4508	2076	IƆCCMX ↀↂ;;;;рора;;;;;;ж;;;;;;;;;;;яЫФЦйвЫФв005645C.exe	84
PID 2076 wrote to memory of 4508	2076	IƆCCMX ↀↂ;;;;рора;;;;;;ж;;;;;;;;;;;яЫФЦйвЫФв005645C.exe	84
PID 2076 wrote to memory of 4508	2076	IƆCCMX ↀↂ;;;;рора;;;;;;ж;;;;;;;;;;;яЫФЦйвЫФв005645C.exe	84
PID 5028 wrote to memory of 2516	5028	IƆCCMX ↀↂ;;;;рора;;;;;;ж;;;;;;;;;;;яЫФЦйвЫФв005645C.exe	95
PID 5028 wrote to memory of 2516	5028	IƆCCMX ↀↂ;;;;рора;;;;;;ж;;;;;;;;;;;яЫФЦйвЫФв005645C.exe	95
PID 5028 wrote to memory of 2516	5028	IƆCCMX ↀↂ;;;;рора;;;;;;ж;;;;;;;;;;;яЫФЦйвЫФв005645C.exe	95
PID 5028 wrote to memory of 2516	5028	IƆCCMX ↀↂ;;;;рора;;;;;;ж;;;;;;;;;;;яЫФЦйвЫФв005645C.exe	95

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\2024-12-23_f3b41bdf446da20ec4a69b75553de00c_icedid.exe
"C:\Users\Admin\AppData\Local\Temp\2024-12-23_f3b41bdf446da20ec4a69b75553de00c_icedid.exe"
1⤵
- Checks computer location settings
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4556
- C:\ProgramData\IƆCCMX ↀↂ;;;;рора;;;;;;ж;;;;;;;;;;;яЫФЦйвЫФв005645C.exe
  "C:\ProgramData\IƆCCMX ↀↂ;;;;рора;;;;;;ж;;;;;;;;;;;яЫФЦйвЫФв005645C.exe"
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:4624
- - C:\Users\Admin\AppData\Roaming\WinDirectTools\IƆCCMX ↀↂ;;;;рора;;;;;;ж;;;;;;;;;;;яЫФЦйвЫФв005645C.exe
    "C:\Users\Admin\AppData\Roaming\WinDirectTools\IƆCCMX ↀↂ;;;;рора;;;;;;ж;;;;;;;;;;;яЫФЦйвЫФв005645C.exe"
    3⤵
    - Executes dropped EXE
    - System Location Discovery: System Language Discovery
    - Suspicious use of SetWindowsHookEx
    - Suspicious use of WriteProcessMemory
    PID:2076
  - - C:\Windows\system32\svchost.exe
      C:\Windows\system32\svchost.exe
      4⤵
      PID:4508

C:\Users\Admin\AppData\Roaming\WinDirectTools\IƆCCMX ↀↂ;;;;рора;;;;;;ж;;;;;;;;;;;яЫФЦйвЫФв005645C.exe
"C:\Users\Admin\AppData\Roaming\WinDirectTools\IƆCCMX ↀↂ;;;;рора;;;;;;ж;;;;;;;;;;;яЫФЦйвЫФв005645C.exe"
1⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:5028
- C:\Windows\system32\svchost.exe
  C:\Windows\system32\svchost.exe
  2⤵
  PID:2516

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

2

T1012

System Information Discovery

2

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\IƆCCMX ↀↂ;;;;рора;;;;;;ж;;;;;;;;;;;яЫФЦйвЫФв005645C.exe

Filesize
492KB

MD5
f3b41bdf446da20ec4a69b75553de00c

SHA1
5a76ff6d33c3deea147b2aee40f81b852d05a547

SHA256
0931164fd8dd8d00dcc552cd49c7906ad4daea838e534331f59c562e9ec9124b

SHA512
58c796eabe0d90ca9d2bfc40fd8cdb04501ba461e4466364a91e080012a51ed0a81deed64acf12b8055955ec085a95653316aec7fb7f25a71a808f723e1337bd

Download Submit
memory/2076-20-0x0000000010000000-0x0000000010005000-memory.dmp

Filesize
20KB

Download
memory/2076-25-0x0000000002190000-0x00000000021C1000-memory.dmp

Filesize
196KB

Download
memory/2076-19-0x0000000002190000-0x00000000021C1000-memory.dmp

Filesize
196KB

Download
memory/2076-21-0x0000000002210000-0x0000000002211000-memory.dmp

Filesize
4KB

Download
memory/2516-31-0x00000165EDC60000-0x00000165EDC82000-memory.dmp

Filesize
136KB

Download
memory/4508-23-0x00000229E4420000-0x00000229E4442000-memory.dmp

Filesize
136KB

Download
memory/4508-22-0x00000229E4420000-0x00000229E4442000-memory.dmp

Filesize
136KB

Download
memory/4624-11-0x0000000002140000-0x000000000216F000-memory.dmp

Filesize
188KB

Download
memory/4624-12-0x0000000002170000-0x00000000021A1000-memory.dmp

Filesize
196KB

Download
memory/4624-24-0x0000000002170000-0x00000000021A1000-memory.dmp

Filesize
196KB

Download
memory/4624-9-0x0000000002170000-0x00000000021A1000-memory.dmp

Filesize
196KB

Download
memory/4624-8-0x0000000001F90000-0x0000000001F91000-memory.dmp

Filesize
4KB

Download

Analysis

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