trickbot | 3897068eeaae88815822b2733930d6234d2eafdf18b3432a2ca7a3003bdf968a

Analysis

max time kernel
126s
max time network
122s
platform
windows7_x64
resource
win7-20240508-en
resource tags

arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
submitted
27-05-2024 11:02

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General

Target

78ef3a7cb9653ceca0c03b0a5b0eaa09_JaffaCakes118.exe
Size

448KB
MD5

78ef3a7cb9653ceca0c03b0a5b0eaa09
SHA1

359bf188f93ecb52ba7742a44f09e6b7e9b804b1
SHA256

3897068eeaae88815822b2733930d6234d2eafdf18b3432a2ca7a3003bdf968a
SHA512

eddb83b68bb3abe290f935bfcbce94e3643cb5076df952f11dd0f9697e44baf3083fe0de23cabf1242bef93e13a88ac6406a5a736adbc8ec9de2a85cb7085288
SSDEEP

12288:QboBb/W9ANGBAFb5i0P6HfewKQLYg0yCx2:4xBAiAHwfzN

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/2324-3-0x0000000001D50000-0x0000000001D82000-memory.dmp	dave
behavioral1/memory/2324-9-0x0000000000610000-0x0000000000640000-memory.dmp	dave

Suspicious behavior: EnumeratesProcesses 1 IoCs

Processes:

78ef3a7cb9653ceca0c03b0a5b0eaa09_JaffaCakes118.exe

pid process

2324 78ef3a7cb9653ceca0c03b0a5b0eaa09_JaffaCakes118.exe
Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

wermgr.exe

description pid process

Token: SeDebugPrivilege 2188 wermgr.exe
Token: SeDebugPrivilege 2188 wermgr.exe

pid	process
2324	78ef3a7cb9653ceca0c03b0a5b0eaa09_JaffaCakes118.exe

description	pid	process
Token: SeDebugPrivilege	2188	wermgr.exe
Token: SeDebugPrivilege	2188	wermgr.exe

Suspicious use of WriteProcessMemory 6 IoCs

Processes:

78ef3a7cb9653ceca0c03b0a5b0eaa09_JaffaCakes118.exe

description	pid	process	target process
PID 2324 wrote to memory of 2188	2324	78ef3a7cb9653ceca0c03b0a5b0eaa09_JaffaCakes118.exe	wermgr.exe
PID 2324 wrote to memory of 2188	2324	78ef3a7cb9653ceca0c03b0a5b0eaa09_JaffaCakes118.exe	wermgr.exe
PID 2324 wrote to memory of 2188	2324	78ef3a7cb9653ceca0c03b0a5b0eaa09_JaffaCakes118.exe	wermgr.exe
PID 2324 wrote to memory of 2188	2324	78ef3a7cb9653ceca0c03b0a5b0eaa09_JaffaCakes118.exe	wermgr.exe
PID 2324 wrote to memory of 2188	2324	78ef3a7cb9653ceca0c03b0a5b0eaa09_JaffaCakes118.exe	wermgr.exe
PID 2324 wrote to memory of 2188	2324	78ef3a7cb9653ceca0c03b0a5b0eaa09_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\78ef3a7cb9653ceca0c03b0a5b0eaa09_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\78ef3a7cb9653ceca0c03b0a5b0eaa09_JaffaCakes118.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2324

C:\Windows\system32\wermgr.exe
C:\Windows\system32\wermgr.exe
2⤵
- Suspicious use of AdjustPrivilegeToken
PID:2188

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/2188-107-0x0000000000060000-0x0000000000084000-memory.dmp

Filesize
144KB

Download
memory/2188-109-0x0000000000060000-0x0000000000084000-memory.dmp

Filesize
144KB

Download
memory/2324-3-0x0000000001D50000-0x0000000001D82000-memory.dmp

Filesize
200KB

Download
memory/2324-7-0x0000000002690000-0x00000000026BF000-memory.dmp

Filesize
188KB

Download
memory/2324-11-0x0000000002690000-0x00000000026BF000-memory.dmp

Filesize
188KB

Download
memory/2324-10-0x0000000002660000-0x000000000268E000-memory.dmp

Filesize
184KB

Download
memory/2324-9-0x0000000000610000-0x0000000000640000-memory.dmp

Filesize
192KB

Download
memory/2324-106-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/2324-105-0x0000000000350000-0x0000000000351000-memory.dmp

Filesize
4KB

Download
memory/2324-108-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/2324-110-0x0000000002690000-0x00000000026BF000-memory.dmp

Filesize
188KB

Download