0caee254b5df8cf037b57e78e6128b9a7e70347fe516efd16ae92ae2794eccb3

Analysis

max time kernel
118s
max time network
119s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
21/04/2024, 18:01

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General

Target

ffd932adc8d3ad02d7b3e9ef30c95c9d_JaffaCakes118.exe
Size

1000KB
MD5

ffd932adc8d3ad02d7b3e9ef30c95c9d
SHA1

b590ba30c0dace75cea9c5492d486d0efef1eacb
SHA256

0caee254b5df8cf037b57e78e6128b9a7e70347fe516efd16ae92ae2794eccb3
SHA512

ffcd5879524670650a2ebf3b44b9ff45787b6878e495a22e02df26cb077e36c388473a8ba03553b91402d0f1fd570cf7c3b1314124b5a5b5bc5494df901865b2
SSDEEP

12288:7Zg4GShNvI3xMDHpnwkD6SC9b8vG7yE+dW2ECaBwQ2tb5JLrnylUPqt0gHDS7eyw:7fGSrQqhwt/R1B+5vMiqt0gj2ed

Score

7^/10

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
1244	ffd932adc8d3ad02d7b3e9ef30c95c9d_JaffaCakes118.exe

Executes dropped EXE 1 IoCs

pid	Process
1244	ffd932adc8d3ad02d7b3e9ef30c95c9d_JaffaCakes118.exe

Loads dropped DLL 1 IoCs

pid	Process
2020	ffd932adc8d3ad02d7b3e9ef30c95c9d_JaffaCakes118.exe

Legitimate hosting services abused for malware hosting/C2 1 TTPs 2 IoCs

Web Service

T1102

flow	ioc
5	pastebin.com
7	pastebin.com

Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

pid	Process
1244	ffd932adc8d3ad02d7b3e9ef30c95c9d_JaffaCakes118.exe

Creates scheduled task(s) 1 TTPs 1 IoCs

Schtasks is often used by malware for persistence or to perform post-infection execution.

persistence

Scheduled Task/Job

T1053

pid	Process
2108	schtasks.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
1244	ffd932adc8d3ad02d7b3e9ef30c95c9d_JaffaCakes118.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
2020	ffd932adc8d3ad02d7b3e9ef30c95c9d_JaffaCakes118.exe

Suspicious use of UnmapMainImage 2 IoCs

pid	Process
2020	ffd932adc8d3ad02d7b3e9ef30c95c9d_JaffaCakes118.exe
1244	ffd932adc8d3ad02d7b3e9ef30c95c9d_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 2020 wrote to memory of 1244	2020	ffd932adc8d3ad02d7b3e9ef30c95c9d_JaffaCakes118.exe	28
PID 2020 wrote to memory of 1244	2020	ffd932adc8d3ad02d7b3e9ef30c95c9d_JaffaCakes118.exe	28
PID 2020 wrote to memory of 1244	2020	ffd932adc8d3ad02d7b3e9ef30c95c9d_JaffaCakes118.exe	28
PID 2020 wrote to memory of 1244	2020	ffd932adc8d3ad02d7b3e9ef30c95c9d_JaffaCakes118.exe	28
PID 1244 wrote to memory of 2108	1244	ffd932adc8d3ad02d7b3e9ef30c95c9d_JaffaCakes118.exe	29
PID 1244 wrote to memory of 2108	1244	ffd932adc8d3ad02d7b3e9ef30c95c9d_JaffaCakes118.exe	29
PID 1244 wrote to memory of 2108	1244	ffd932adc8d3ad02d7b3e9ef30c95c9d_JaffaCakes118.exe	29
PID 1244 wrote to memory of 2108	1244	ffd932adc8d3ad02d7b3e9ef30c95c9d_JaffaCakes118.exe	29

C:\Users\Admin\AppData\Local\Temp\ffd932adc8d3ad02d7b3e9ef30c95c9d_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\ffd932adc8d3ad02d7b3e9ef30c95c9d_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- Suspicious behavior: RenamesItself
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:2020
- C:\Users\Admin\AppData\Local\Temp\ffd932adc8d3ad02d7b3e9ef30c95c9d_JaffaCakes118.exe
  C:\Users\Admin\AppData\Local\Temp\ffd932adc8d3ad02d7b3e9ef30c95c9d_JaffaCakes118.exe
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - Suspicious use of NtSetInformationThreadHideFromDebugger
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of UnmapMainImage
  - Suspicious use of WriteProcessMemory
  PID:1244
- - C:\Windows\SysWOW64\schtasks.exe
    schtasks.exe /CREATE /RL HIGHEST /SC ONLOGON /TR "C:\Users\Admin\AppData\Local\Temp\ffd932adc8d3ad02d7b3e9ef30c95c9d_JaffaCakes118.exe" /TN Google_Trk_Updater /F
    3⤵
    - Creates scheduled task(s)
    PID:2108

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

T1053

Persistence

Scheduled Task/Job

T1053

Privilege Escalation

Scheduled Task/Job

T1053

Defense Evasion

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Web Service

T1102

Exfiltration

Impact

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Downloads

\Users\Admin\AppData\Local\Temp\ffd932adc8d3ad02d7b3e9ef30c95c9d_JaffaCakes118.exe

Filesize
1000KB

MD5
ef4102e27a94be09a6869d41b875cace

SHA1
6bed1a19e5d07311a7ff59ad2283523de84726dc

SHA256
7d3333beb6377d3a9bff5e9c42e01b6d8ba6a89e5377a81f4d732fabc00a57ea

SHA512
8f96b752200e55a5c65d4543f4a0ae4b8f97a7c8275ac3439c0f35eac302a159ac2876c28f76157b716ce9da0b809af73b749ed24f0aaa070e65aaaf707afc05

Download Submit
memory/1244-18-0x00000000001A0000-0x0000000000223000-memory.dmp

Filesize
524KB

Download
memory/1244-21-0x0000000000400000-0x0000000000483000-memory.dmp

Filesize
524KB

Download
memory/1244-24-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/1244-27-0x0000000002E20000-0x0000000002E9E000-memory.dmp

Filesize
504KB

Download
memory/1244-31-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/2020-1-0x0000000000400000-0x000000000047E000-memory.dmp

Filesize
504KB

Download
memory/2020-2-0x0000000000360000-0x00000000003E3000-memory.dmp

Filesize
524KB

Download
memory/2020-0-0x0000000000400000-0x0000000000483000-memory.dmp

Filesize
524KB

Download
memory/2020-15-0x0000000000400000-0x000000000047E000-memory.dmp

Filesize
504KB

Download
memory/2020-12-0x0000000003060000-0x00000000030E3000-memory.dmp

Filesize
524KB

Download