trickbot | 2a07bb23710b3a63adcc59633e091240525ffdd5d292610fc7853f0715a2292b

Analysis

max time kernel
125s
max time network
127s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
08-09-2024 13:52

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General

Target

2a07bb23710b3a63adcc59633e091240525ffdd5d292610fc7853f0715a2292b.exe
Size

860KB
MD5

e984db73d897e1dc01ba1a53dec07120
SHA1

3e8d5b124296a263b220935a7a96404f04d6afa5
SHA256

2a07bb23710b3a63adcc59633e091240525ffdd5d292610fc7853f0715a2292b
SHA512

0047366e46c27ae595b030ed5395adb73b4589a7e50d6c37f1d1f33853e5dac8779685d934c01fa777be608ffed033cbbe898cb3d75230757252f4325810e9e9
SSDEEP

12288:HJ0a3zWbbybNJx6Aa7dNRZTDtRZaftsCf/xEnguU:BWyxJx6ZRZ3tR4ftsmNn

Score

10^/10

trickbot tot101 banker discovery trojan

Malware Config

Extracted

Family

trickbot

Version

100018

Botnet

tot101

38.110.103.124:443

185.56.76.28:443

204.138.26.60:443

60.51.47.65:443

74.85.157.139:443

68.69.26.182:443

38.110.103.136:443

38.110.103.18:443

138.34.28.219:443

185.56.76.94:443

217.115.240.248:443

24.162.214.166:443

80.15.2.105:443

154.58.23.192:443

38.110.100.104:443

45.36.99.184:443

185.56.76.108:443

185.56.76.72:443

138.34.28.35:443

97.83.40.67:443

Attributes

autorun
Name:pwgrabb
Name:pwgrabc

ecc_pubkey.base64

Signatures

Trickbot
Developed in 2016, TrickBot is one of the more recent banking Trojans.
trojan banker trickbot

Program crash 1 IoCs

Processes:

WerFault.exe

pid	pid_target	Process	procid_target
2964	2408	WerFault.exe	89

System Location Discovery: System Language Discovery 1 TTPs 1 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:

2a07bb23710b3a63adcc59633e091240525ffdd5d292610fc7853f0715a2292b.exe

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	2a07bb23710b3a63adcc59633e091240525ffdd5d292610fc7853f0715a2292b.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

wermgr.exe

description	pid	Process
Token: SeDebugPrivilege	984	wermgr.exe

Suspicious use of SetWindowsHookEx 2 IoCs

Processes:

2a07bb23710b3a63adcc59633e091240525ffdd5d292610fc7853f0715a2292b.exe

pid	Process
2408	2a07bb23710b3a63adcc59633e091240525ffdd5d292610fc7853f0715a2292b.exe
2408	2a07bb23710b3a63adcc59633e091240525ffdd5d292610fc7853f0715a2292b.exe

Suspicious use of WriteProcessMemory 8 IoCs

Processes:

2a07bb23710b3a63adcc59633e091240525ffdd5d292610fc7853f0715a2292b.exe

description	pid	Process	procid_target
PID 2408 wrote to memory of 2740	2408	2a07bb23710b3a63adcc59633e091240525ffdd5d292610fc7853f0715a2292b.exe	92
PID 2408 wrote to memory of 2740	2408	2a07bb23710b3a63adcc59633e091240525ffdd5d292610fc7853f0715a2292b.exe	92
PID 2408 wrote to memory of 1740	2408	2a07bb23710b3a63adcc59633e091240525ffdd5d292610fc7853f0715a2292b.exe	94
PID 2408 wrote to memory of 1740	2408	2a07bb23710b3a63adcc59633e091240525ffdd5d292610fc7853f0715a2292b.exe	94
PID 2408 wrote to memory of 984	2408	2a07bb23710b3a63adcc59633e091240525ffdd5d292610fc7853f0715a2292b.exe	95
PID 2408 wrote to memory of 984	2408	2a07bb23710b3a63adcc59633e091240525ffdd5d292610fc7853f0715a2292b.exe	95
PID 2408 wrote to memory of 984	2408	2a07bb23710b3a63adcc59633e091240525ffdd5d292610fc7853f0715a2292b.exe	95
PID 2408 wrote to memory of 984	2408	2a07bb23710b3a63adcc59633e091240525ffdd5d292610fc7853f0715a2292b.exe	95

C:\Users\Admin\AppData\Local\Temp\2a07bb23710b3a63adcc59633e091240525ffdd5d292610fc7853f0715a2292b.exe
"C:\Users\Admin\AppData\Local\Temp\2a07bb23710b3a63adcc59633e091240525ffdd5d292610fc7853f0715a2292b.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2408
- C:\Windows\system32\cmd.exe
  C:\Windows\system32\cmd.exe
  2⤵
  PID:2740
- C:\Windows\system32\cmd.exe
  C:\Windows\system32\cmd.exe
  2⤵
  PID:1740
- C:\Windows\system32\wermgr.exe
  C:\Windows\system32\wermgr.exe
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  PID:984
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2408 -s 564
  2⤵
  - Program crash
  PID:2964

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2408 -ip 2408
1⤵
PID:4764

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --field-trial-handle=4288,i,5469445176230119590,7931734017267321834,262144 --variations-seed-version --mojo-platform-channel-handle=3756 /prefetch:8
1⤵
PID:1200

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/984-9-0x0000028801A50000-0x0000028801A51000-memory.dmp

Filesize
4KB

Download
memory/984-10-0x0000028801980000-0x00000288019A9000-memory.dmp

Filesize
164KB

Download
memory/2408-1-0x0000000002560000-0x000000000259F000-memory.dmp

Filesize
252KB

Download
memory/2408-3-0x0000000002520000-0x000000000255D000-memory.dmp

Filesize
244KB

Download
memory/2408-6-0x00000000025A0000-0x00000000025DB000-memory.dmp

Filesize
236KB

Download
memory/2408-5-0x00000000025A0000-0x00000000025DB000-memory.dmp

Filesize
236KB

Download
memory/2408-8-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/2408-7-0x00000000025F0000-0x00000000025F1000-memory.dmp

Filesize
4KB

Download
memory/2408-11-0x00000000025A0000-0x00000000025DB000-memory.dmp

Filesize
236KB

Download