trickbot | 60c8ad876547115a89694c6b5b191e9593c3ab222c3a70f247f03857c695e295

General

Target

2024-09-03_1dadf47dc1b742b47f944612c15ae682_icedid.exe
Size

562KB
MD5

1dadf47dc1b742b47f944612c15ae682
SHA1

a75f16f949233d0e29283505a16202817270f499
SHA256

60c8ad876547115a89694c6b5b191e9593c3ab222c3a70f247f03857c695e295
SHA512

7e45405d848794cc7ce984cfdca900fc3fa76142bb9513a1bf2f31644889f107d9b6b2e5df00ce3428111d1d8479961e5b1757d1205624a90d57060c8709e924
SSDEEP

12288:Zx1Q61iHsXYvfVpMODDawkCurdEtttY9nnA167Aw/:ZXQUIsQpMsequrmGR867j

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 6 IoCs

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

resource	yara_rule
behavioral2/memory/2196-14-0x0000000002670000-0x000000000269E000-memory.dmp	trickbot_loader32
behavioral2/memory/2196-13-0x0000000002640000-0x000000000266C000-memory.dmp	trickbot_loader32
behavioral2/memory/2196-11-0x0000000002670000-0x000000000269E000-memory.dmp	trickbot_loader32
behavioral2/memory/2196-17-0x0000000002670000-0x000000000269E000-memory.dmp	trickbot_loader32
behavioral2/memory/1800-26-0x0000000000E60000-0x0000000000E8E000-memory.dmp	trickbot_loader32
behavioral2/memory/1800-29-0x0000000000E60000-0x0000000000E8E000-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-1-5-21-355097885-2402257403-2971294179-1000\Control Panel\International\Geo\Nation	2024-09-03_1dadf47dc1b742b47f944612c15ae682_icedid.exe

Executes dropped EXE 2 IoCs

pid	Process
2196	аНаоすは래별.exe
1800	аНаоすは래별.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	2024-09-03_1dadf47dc1b742b47f944612c15ae682_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	3312	svchost.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
1748	2024-09-03_1dadf47dc1b742b47f944612c15ae682_icedid.exe
1748	2024-09-03_1dadf47dc1b742b47f944612c15ae682_icedid.exe
2196	аНаоすは래별.exe
2196	аНаоすは래별.exe
1800	аНаоすは래별.exe
1800	аНаоすは래별.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 1748 wrote to memory of 2196	1748	2024-09-03_1dadf47dc1b742b47f944612c15ae682_icedid.exe	83
PID 1748 wrote to memory of 2196	1748	2024-09-03_1dadf47dc1b742b47f944612c15ae682_icedid.exe	83
PID 1748 wrote to memory of 2196	1748	2024-09-03_1dadf47dc1b742b47f944612c15ae682_icedid.exe	83
PID 2196 wrote to memory of 4696	2196	аНаоすは래별.exe	92
PID 2196 wrote to memory of 4696	2196	аНаоすは래별.exe	92
PID 2196 wrote to memory of 4696	2196	аНаоすは래별.exe	92
PID 2196 wrote to memory of 4696	2196	аНаоすは래별.exe	92
PID 1800 wrote to memory of 3312	1800	аНаоすは래별.exe	99
PID 1800 wrote to memory of 3312	1800	аНаоすは래별.exe	99
PID 1800 wrote to memory of 3312	1800	аНаоすは래별.exe	99
PID 1800 wrote to memory of 3312	1800	аНаоすは래별.exe	99

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\2024-09-03_1dadf47dc1b742b47f944612c15ae682_icedid.exe
"C:\Users\Admin\AppData\Local\Temp\2024-09-03_1dadf47dc1b742b47f944612c15ae682_icedid.exe"
1⤵
- Checks computer location settings
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1748
- 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:2196
- - C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe
    3⤵
    PID:4696

C:\Users\Admin\AppData\Roaming\NuiGet\аНаоすは래별.exe
C:\Users\Admin\AppData\Roaming\NuiGet\аНаоすは래별.exe
1⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1800
- C:\Windows\system32\svchost.exe
  C:\Windows\system32\svchost.exe
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  PID:3312

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\аНаоすは래별.exe

Filesize
562KB

MD5
1dadf47dc1b742b47f944612c15ae682

SHA1
a75f16f949233d0e29283505a16202817270f499

SHA256
60c8ad876547115a89694c6b5b191e9593c3ab222c3a70f247f03857c695e295

SHA512
7e45405d848794cc7ce984cfdca900fc3fa76142bb9513a1bf2f31644889f107d9b6b2e5df00ce3428111d1d8479961e5b1757d1205624a90d57060c8709e924

Download Submit
memory/1800-26-0x0000000000E60000-0x0000000000E8E000-memory.dmp

Filesize
184KB

Download
memory/1800-29-0x0000000000E60000-0x0000000000E8E000-memory.dmp

Filesize
184KB

Download
memory/1800-27-0x0000000000EB0000-0x0000000000EB1000-memory.dmp

Filesize
4KB

Download
memory/1800-28-0x0000000010000000-0x0000000010005000-memory.dmp

Filesize
20KB

Download
memory/2196-11-0x0000000002670000-0x000000000269E000-memory.dmp

Filesize
184KB

Download
memory/2196-17-0x0000000002670000-0x000000000269E000-memory.dmp

Filesize
184KB

Download
memory/2196-15-0x00000000020F0000-0x00000000020F1000-memory.dmp

Filesize
4KB

Download
memory/2196-16-0x0000000010000000-0x0000000010005000-memory.dmp

Filesize
20KB

Download
memory/2196-13-0x0000000002640000-0x000000000266C000-memory.dmp

Filesize
176KB

Download
memory/2196-14-0x0000000002670000-0x000000000269E000-memory.dmp

Filesize
184KB

Download
memory/3312-30-0x000002498E870000-0x000002498E88E000-memory.dmp

Filesize
120KB

Download
memory/3312-32-0x000002498E870000-0x000002498E88E000-memory.dmp

Filesize
120KB

Download
memory/4696-18-0x0000025641090000-0x00000256410AE000-memory.dmp

Filesize
120KB

Download
memory/4696-20-0x0000025641090000-0x00000256410AE000-memory.dmp

Filesize
120KB

Download

Analysis

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