963d4258650205ec209cca423d17c75cd06158abd959c525a857bfc7eae6dcf1

Analysis

max time kernel
143s
max time network
123s
platform
windows7_x64
resource
win7-20240611-en
resource tags

arch:x64arch:x86image:win7-20240611-enlocale:en-usos:windows7-x64system
submitted
27/06/2024, 21:38

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General

Target

17a0196955d401f90119725ccb6cbff3_JaffaCakes118.exe
Size

341KB
MD5

17a0196955d401f90119725ccb6cbff3
SHA1

bdaed3ad668bc429c01f0a0602ab0cd8b87ccde9
SHA256

963d4258650205ec209cca423d17c75cd06158abd959c525a857bfc7eae6dcf1
SHA512

5935346a228577855cfe4b84432419c5cfcc6261ccfd2a9378e274d3e581a5437e0635150d1d60ec3052c35647dac88b3668f2b5d3de11d989fbd848b296ecf7
SSDEEP

6144:jwxV3s78wK4jT0CGkt7OSMC3zkDD6RMtJVJoYFVJSE+PDFpRVbc55mpaDJSd:jk878TOTMa753wDCMtiYFH/+ppR4caDw

Score

7^/10

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
2152	cmd.exe

Executes dropped EXE 1 IoCs

pid	Process
2692	fuvlivruh.exe

Loads dropped DLL 11 IoCs

pid	Process
2152	cmd.exe
2152	cmd.exe
2692	fuvlivruh.exe
2692	fuvlivruh.exe
2692	fuvlivruh.exe
2692	fuvlivruh.exe
2692	fuvlivruh.exe
2692	fuvlivruh.exe
2692	fuvlivruh.exe
2692	fuvlivruh.exe
2692	fuvlivruh.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Kills process with taskkill 1 IoCs

evasion

pid	Process
2856	taskkill.exe

Runs ping.exe 1 TTPs 1 IoCs

Remote System Discovery

T1018

pid	Process
3016	PING.EXE

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2856	taskkill.exe

Suspicious use of FindShellTrayWindow 5 IoCs

pid	Process
2692	fuvlivruh.exe
2692	fuvlivruh.exe
2692	fuvlivruh.exe
2692	fuvlivruh.exe
2692	fuvlivruh.exe

Suspicious use of SendNotifyMessage 5 IoCs

pid	Process
2692	fuvlivruh.exe
2692	fuvlivruh.exe
2692	fuvlivruh.exe
2692	fuvlivruh.exe
2692	fuvlivruh.exe

Suspicious use of WriteProcessMemory 16 IoCs

description	pid	Process	procid_target
PID 1744 wrote to memory of 2152	1744	17a0196955d401f90119725ccb6cbff3_JaffaCakes118.exe	28
PID 1744 wrote to memory of 2152	1744	17a0196955d401f90119725ccb6cbff3_JaffaCakes118.exe	28
PID 1744 wrote to memory of 2152	1744	17a0196955d401f90119725ccb6cbff3_JaffaCakes118.exe	28
PID 1744 wrote to memory of 2152	1744	17a0196955d401f90119725ccb6cbff3_JaffaCakes118.exe	28
PID 2152 wrote to memory of 2856	2152	cmd.exe	30
PID 2152 wrote to memory of 2856	2152	cmd.exe	30
PID 2152 wrote to memory of 2856	2152	cmd.exe	30
PID 2152 wrote to memory of 2856	2152	cmd.exe	30
PID 2152 wrote to memory of 3016	2152	cmd.exe	32
PID 2152 wrote to memory of 3016	2152	cmd.exe	32
PID 2152 wrote to memory of 3016	2152	cmd.exe	32
PID 2152 wrote to memory of 3016	2152	cmd.exe	32
PID 2152 wrote to memory of 2692	2152	cmd.exe	33
PID 2152 wrote to memory of 2692	2152	cmd.exe	33
PID 2152 wrote to memory of 2692	2152	cmd.exe	33
PID 2152 wrote to memory of 2692	2152	cmd.exe	33

C:\Users\Admin\AppData\Local\Temp\17a0196955d401f90119725ccb6cbff3_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\17a0196955d401f90119725ccb6cbff3_JaffaCakes118.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:1744
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\System32\cmd.exe" /c taskkill /f /pid 1744 & ping -n 3 127.1 & del /f /q "C:\Users\Admin\AppData\Local\Temp\17a0196955d401f90119725ccb6cbff3_JaffaCakes118.exe" & start C:\Users\Admin\AppData\Local\FUVLIV~1.EXE -f
  2⤵
  - Deletes itself
  - Loads dropped DLL
  - Suspicious use of WriteProcessMemory
  PID:2152
- - C:\Windows\SysWOW64\taskkill.exe
    taskkill /f /pid 1744
    3⤵
    - Kills process with taskkill
    - Suspicious use of AdjustPrivilegeToken
    PID:2856
- - C:\Windows\SysWOW64\PING.EXE
    ping -n 3 127.1
    3⤵
    - Runs ping.exe
    PID:3016
- - C:\Users\Admin\AppData\Local\fuvlivruh.exe
    C:\Users\Admin\AppData\Local\FUVLIV~1.EXE -f
    3⤵
    - Executes dropped EXE
    - Loads dropped DLL
    - Suspicious use of FindShellTrayWindow
    - Suspicious use of SendNotifyMessage
    PID:2692

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Remote System Discovery

T1018

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

\Users\Admin\AppData\Local\fuvlivruh.exe

Filesize
341KB

MD5
17a0196955d401f90119725ccb6cbff3

SHA1
bdaed3ad668bc429c01f0a0602ab0cd8b87ccde9

SHA256
963d4258650205ec209cca423d17c75cd06158abd959c525a857bfc7eae6dcf1

SHA512
5935346a228577855cfe4b84432419c5cfcc6261ccfd2a9378e274d3e581a5437e0635150d1d60ec3052c35647dac88b3668f2b5d3de11d989fbd848b296ecf7

Download Submit
memory/1744-0-0x0000000000380000-0x0000000000381000-memory.dmp

Filesize
4KB

Download
memory/1744-2-0x0000000001000000-0x00000000010A7000-memory.dmp

Filesize
668KB

Download
memory/1744-1-0x0000000000230000-0x0000000000231000-memory.dmp

Filesize
4KB

Download
memory/1744-3-0x0000000001001000-0x00000000010A3000-memory.dmp

Filesize
648KB

Download
memory/1744-5-0x0000000001000000-0x00000000010A7000-memory.dmp

Filesize
668KB

Download
memory/1744-4-0x0000000001000000-0x00000000010A7000-memory.dmp

Filesize
668KB

Download
memory/1744-9-0x0000000001000000-0x00000000010A7000-memory.dmp

Filesize
668KB

Download
memory/1744-8-0x0000000001001000-0x00000000010A3000-memory.dmp

Filesize
648KB

Download
memory/2692-38-0x0000000001000000-0x00000000010A7000-memory.dmp

Filesize
668KB

Download
memory/2692-46-0x0000000001000000-0x00000000010A7000-memory.dmp

Filesize
668KB

Download