trickbot | 4932d9e0028486545a59ee788f0be27ef59ac4b81f84c3dcf38fc6ed8b3f8002

Analysis

max time kernel
137s
max time network
120s
platform
windows7_x64
resource
win7-20240508-en
resource tags

arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
submitted
15-06-2024 10:39

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General

Target

ae0802fcd8705ab1120dceb66a0eefee_JaffaCakes118.exe
Size

448KB
MD5

ae0802fcd8705ab1120dceb66a0eefee
SHA1

53e4e3fff15ea2f7947892e33ddf7d6d2aa96ef6
SHA256

4932d9e0028486545a59ee788f0be27ef59ac4b81f84c3dcf38fc6ed8b3f8002
SHA512

fdcee0b4908a18e4b14135d71ce9b72a65e21d3d03551738ebd215cf121649547b5d25615ad820c492940927997d0dbe39295c724ad39382badfa30c7f33d08a
SSDEEP

12288:QboBb/W9ANGBAFb5i0P6HfewKQLYg0yCxQ:4xBAiAHwfzx

Score

10^/10

trickbot banker dave trojan

Malware Config

Signatures

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.

dave

Processes:

resource	yara_rule
behavioral1/memory/1952-3-0x0000000000350000-0x0000000000382000-memory.dmp	dave
behavioral1/memory/1952-8-0x00000000002D0000-0x0000000000300000-memory.dmp	dave

Suspicious behavior: EnumeratesProcesses 1 IoCs

Processes:

ae0802fcd8705ab1120dceb66a0eefee_JaffaCakes118.exe

pid process

1952 ae0802fcd8705ab1120dceb66a0eefee_JaffaCakes118.exe
Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

wermgr.exe

description pid process

Token: SeDebugPrivilege 1420 wermgr.exe
Token: SeDebugPrivilege 1420 wermgr.exe

pid	process
1952	ae0802fcd8705ab1120dceb66a0eefee_JaffaCakes118.exe

description	pid	process
Token: SeDebugPrivilege	1420	wermgr.exe
Token: SeDebugPrivilege	1420	wermgr.exe

Suspicious use of WriteProcessMemory 6 IoCs

Processes:

ae0802fcd8705ab1120dceb66a0eefee_JaffaCakes118.exe

description	pid	process	target process
PID 1952 wrote to memory of 1420	1952	ae0802fcd8705ab1120dceb66a0eefee_JaffaCakes118.exe	wermgr.exe
PID 1952 wrote to memory of 1420	1952	ae0802fcd8705ab1120dceb66a0eefee_JaffaCakes118.exe	wermgr.exe
PID 1952 wrote to memory of 1420	1952	ae0802fcd8705ab1120dceb66a0eefee_JaffaCakes118.exe	wermgr.exe
PID 1952 wrote to memory of 1420	1952	ae0802fcd8705ab1120dceb66a0eefee_JaffaCakes118.exe	wermgr.exe
PID 1952 wrote to memory of 1420	1952	ae0802fcd8705ab1120dceb66a0eefee_JaffaCakes118.exe	wermgr.exe
PID 1952 wrote to memory of 1420	1952	ae0802fcd8705ab1120dceb66a0eefee_JaffaCakes118.exe	wermgr.exe

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\ae0802fcd8705ab1120dceb66a0eefee_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\ae0802fcd8705ab1120dceb66a0eefee_JaffaCakes118.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1952

C:\Windows\system32\wermgr.exe
C:\Windows\system32\wermgr.exe
2⤵
- Suspicious use of AdjustPrivilegeToken
PID:1420

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1420-142-0x0000000000060000-0x0000000000084000-memory.dmp

Filesize
144KB

Download
memory/1420-144-0x0000000000060000-0x0000000000084000-memory.dmp

Filesize
144KB

Download
memory/1952-3-0x0000000000350000-0x0000000000382000-memory.dmp

Filesize
200KB

Download
memory/1952-11-0x00000000003C0000-0x00000000003EF000-memory.dmp

Filesize
188KB

Download
memory/1952-9-0x0000000000390000-0x00000000003BE000-memory.dmp

Filesize
184KB

Download
memory/1952-7-0x00000000003C0000-0x00000000003EF000-memory.dmp

Filesize
188KB

Download
memory/1952-8-0x00000000002D0000-0x0000000000300000-memory.dmp

Filesize
192KB

Download
memory/1952-91-0x00000000003C0000-0x00000000003EF000-memory.dmp

Filesize
188KB

Download
memory/1952-140-0x00000000003F0000-0x00000000003F1000-memory.dmp

Filesize
4KB

Download
memory/1952-141-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/1952-143-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/1952-145-0x00000000003C0000-0x00000000003EF000-memory.dmp

Filesize
188KB

Download