767996cc6102494983c8a379dadab657d64f0fdb7b95294d96c4008102dddb24

Analysis

max time kernel
149s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
06/04/2024, 10:37

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General

Target

e258e3dde26cc236e45061cbe9415a65_JaffaCakes118.exe
Size

506KB
MD5

e258e3dde26cc236e45061cbe9415a65
SHA1

0d515a91225e4e6ca2d7cd15a917eef8bbed20e5
SHA256

767996cc6102494983c8a379dadab657d64f0fdb7b95294d96c4008102dddb24
SHA512

35c1d7743a4fecface772a441eb97d9c8952f0729516b51ebfbbd467a0ed962e4060abc353c016cd863a69a6c37503f0a5b004d176f887c5538ec64a79bece42
SSDEEP

12288:QJKI4ZgK7x5qNM7ml+LIMXNKw01VUF07ga:ZImr7xyM74nmNK7UF07ga

Score

7^/10

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
3932	e258e3dde26cc236e45061cbe9415a65_JaffaCakes118.exe

Executes dropped EXE 1 IoCs

pid	Process
3932	e258e3dde26cc236e45061cbe9415a65_JaffaCakes118.exe

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

Web Service

T1102

flow	ioc
6	pastebin.com
10	pastebin.com

Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

pid	Process
3932	e258e3dde26cc236e45061cbe9415a65_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
3992	schtasks.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
3932	e258e3dde26cc236e45061cbe9415a65_JaffaCakes118.exe
3932	e258e3dde26cc236e45061cbe9415a65_JaffaCakes118.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
2364	e258e3dde26cc236e45061cbe9415a65_JaffaCakes118.exe

Suspicious use of UnmapMainImage 2 IoCs

pid	Process
2364	e258e3dde26cc236e45061cbe9415a65_JaffaCakes118.exe
3932	e258e3dde26cc236e45061cbe9415a65_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 2364 wrote to memory of 3932	2364	e258e3dde26cc236e45061cbe9415a65_JaffaCakes118.exe	84
PID 2364 wrote to memory of 3932	2364	e258e3dde26cc236e45061cbe9415a65_JaffaCakes118.exe	84
PID 2364 wrote to memory of 3932	2364	e258e3dde26cc236e45061cbe9415a65_JaffaCakes118.exe	84
PID 3932 wrote to memory of 3992	3932	e258e3dde26cc236e45061cbe9415a65_JaffaCakes118.exe	87
PID 3932 wrote to memory of 3992	3932	e258e3dde26cc236e45061cbe9415a65_JaffaCakes118.exe	87
PID 3932 wrote to memory of 3992	3932	e258e3dde26cc236e45061cbe9415a65_JaffaCakes118.exe	87

C:\Users\Admin\AppData\Local\Temp\e258e3dde26cc236e45061cbe9415a65_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\e258e3dde26cc236e45061cbe9415a65_JaffaCakes118.exe"
1⤵
- Suspicious behavior: RenamesItself
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:2364
- C:\Users\Admin\AppData\Local\Temp\e258e3dde26cc236e45061cbe9415a65_JaffaCakes118.exe
  C:\Users\Admin\AppData\Local\Temp\e258e3dde26cc236e45061cbe9415a65_JaffaCakes118.exe
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - Suspicious use of NtSetInformationThreadHideFromDebugger
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of UnmapMainImage
  - Suspicious use of WriteProcessMemory
  PID:3932
- - C:\Windows\SysWOW64\schtasks.exe
    schtasks.exe /CREATE /RL HIGHEST /SC ONLOGON /TR "C:\Users\Admin\AppData\Local\Temp\e258e3dde26cc236e45061cbe9415a65_JaffaCakes118.exe" /TN Google_Trk_Updater /F
    3⤵
    - Creates scheduled task(s)
    PID:3992

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

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\e258e3dde26cc236e45061cbe9415a65_JaffaCakes118.exe

Filesize
506KB

MD5
bb054d26a930b047480194788beccff7

SHA1
ad1314068f91c32c167d8ade293951828638dd63

SHA256
cdb021b3dc840eec8873b7023fe6ab7b6b640759b26dd773f797555ce41a572e

SHA512
702f46cb3d48cdb5f8581ed2033016f20b88d5bb5ebc910c085cf649344e19bd8af36fef265a1f06e2668c8dce49d402d264dfe54e2302b78bf5008e3cea268f

Download Submit
memory/2364-0-0x0000000000400000-0x0000000000483000-memory.dmp

Filesize
524KB

Download
memory/2364-1-0x0000000001510000-0x0000000001593000-memory.dmp

Filesize
524KB

Download
memory/2364-2-0x0000000000400000-0x000000000047E000-memory.dmp

Filesize
504KB

Download
memory/2364-11-0x0000000000400000-0x000000000047E000-memory.dmp

Filesize
504KB

Download
memory/3932-13-0x0000000000400000-0x0000000000483000-memory.dmp

Filesize
524KB

Download
memory/3932-15-0x0000000001680000-0x0000000001703000-memory.dmp

Filesize
524KB

Download
memory/3932-21-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/3932-20-0x0000000004F10000-0x0000000004F8E000-memory.dmp

Filesize
504KB

Download
memory/3932-27-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download