trickbot | efa9cd7905d352acb7964c24496a155b80f72a250166eec3176102185e9e1d86

Analysis

max time kernel
128s
max time network
122s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
17-05-2024 04:01

Target

4e5962dfd2c33a3477e9e376b1761a69_JaffaCakes118.exe
Size

364KB
MD5

4e5962dfd2c33a3477e9e376b1761a69
SHA1

d6f407f4c5965924b3a16a922b1190c2bf6f17f1
SHA256

efa9cd7905d352acb7964c24496a155b80f72a250166eec3176102185e9e1d86
SHA512

1cbf990feb71086bcba7ee67ec862cd1cd3db23eaa4eec61e530759a5a651a25f9441beafa3f273c8a55e6e18ac44649d7e46fb9333b55d6f33fb3e70a46d937
SSDEEP

6144:WBOO856a60r+UogID97/IXjBE7SL+MEXxtSbsP6AN:WBOO3VKID90TBEhx4O6a

Score

10^/10

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

Dave packer 2 IoCs

Detects executable using a packer named 'Dave' by the community, based on a string at the end.

resource	yara_rule
behavioral1/memory/2084-3-0x0000000000370000-0x00000000003A2000-memory.dmp	dave
behavioral1/memory/2084-8-0x0000000000240000-0x0000000000270000-memory.dmp	dave

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
2084	4e5962dfd2c33a3477e9e376b1761a69_JaffaCakes118.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	544	wermgr.exe
Token: SeDebugPrivilege	544	wermgr.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 2084 wrote to memory of 544	2084	4e5962dfd2c33a3477e9e376b1761a69_JaffaCakes118.exe	28
PID 2084 wrote to memory of 544	2084	4e5962dfd2c33a3477e9e376b1761a69_JaffaCakes118.exe	28
PID 2084 wrote to memory of 544	2084	4e5962dfd2c33a3477e9e376b1761a69_JaffaCakes118.exe	28
PID 2084 wrote to memory of 544	2084	4e5962dfd2c33a3477e9e376b1761a69_JaffaCakes118.exe	28
PID 2084 wrote to memory of 544	2084	4e5962dfd2c33a3477e9e376b1761a69_JaffaCakes118.exe	28
PID 2084 wrote to memory of 544	2084	4e5962dfd2c33a3477e9e376b1761a69_JaffaCakes118.exe	28

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\4e5962dfd2c33a3477e9e376b1761a69_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\4e5962dfd2c33a3477e9e376b1761a69_JaffaCakes118.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2084
- C:\Windows\system32\wermgr.exe
  C:\Windows\system32\wermgr.exe
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  PID:544

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

memory/544-112-0x0000000000060000-0x0000000000084000-memory.dmp

Filesize
144KB

Download
memory/544-114-0x0000000000060000-0x0000000000084000-memory.dmp

Filesize
144KB

Download
memory/2084-3-0x0000000000370000-0x00000000003A2000-memory.dmp

Filesize
200KB

Download
memory/2084-7-0x0000000000460000-0x000000000048F000-memory.dmp

Filesize
188KB

Download
memory/2084-10-0x0000000000460000-0x000000000048F000-memory.dmp

Filesize
188KB

Download
memory/2084-9-0x00000000003B0000-0x00000000003DE000-memory.dmp

Filesize
184KB

Download
memory/2084-8-0x0000000000240000-0x0000000000270000-memory.dmp

Filesize
192KB

Download
memory/2084-97-0x0000000000460000-0x000000000048F000-memory.dmp

Filesize
188KB

Download
memory/2084-110-0x00000000003E0000-0x00000000003E1000-memory.dmp

Filesize
4KB

Download
memory/2084-111-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/2084-113-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/2084-115-0x0000000000460000-0x000000000048F000-memory.dmp

Filesize
188KB

Download