11f781c0cb769bc602018b5e56125b23845ff673f8682f46403203f39137ed72

Analysis

max time kernel
149s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240730-en
resource tags

arch:x64arch:x86image:win10v2004-20240730-enlocale:en-usos:windows10-2004-x64system
submitted
02/08/2024, 02:34

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General

Target

82b857e2de7b3a802bcbb940c25d35a4_JaffaCakes118.exe
Size

687KB
MD5

82b857e2de7b3a802bcbb940c25d35a4
SHA1

b0efc0dec8064139f621dc4ea24839acb0d40b07
SHA256

11f781c0cb769bc602018b5e56125b23845ff673f8682f46403203f39137ed72
SHA512

6126f069d360d739e1370e093dd2e46cd8ed02314a4681220c3b2688905dad904455f6b251f8927d62d673ec7124521d8c1c44c570303dcd6554ddec96dba9d0
SSDEEP

12288:M5iOO+kqd46RExg7m2Iu46q8qbmpQwgf+gWiqwbFAMDhsg/YXrq2nJT:fb+O6KTnHepQh+gWGbFpWZJT

Score

8^/10

discovery

Malware Config

Signatures

Drops file in Drivers directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\drivers\beep.sys	82b857e2de7b3a802bcbb940c25d35a4_JaffaCakes118.exe

Deletes itself 1 IoCs

pid	Process
4252	pplives.exe

Executes dropped EXE 1 IoCs

pid	Process
4252	pplives.exe

Drops file in Program Files directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Program Files (x86)\pplives\pplives.exe	82b857e2de7b3a802bcbb940c25d35a4_JaffaCakes118.exe

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

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	pplives.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	82b857e2de7b3a802bcbb940c25d35a4_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
596	82b857e2de7b3a802bcbb940c25d35a4_JaffaCakes118.exe
596	82b857e2de7b3a802bcbb940c25d35a4_JaffaCakes118.exe

Suspicious behavior: LoadsDriver 1 IoCs

pid	Process
664	Process not Found

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	4252	pplives.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 4252 wrote to memory of 2852	4252	pplives.exe	87
PID 4252 wrote to memory of 2852	4252	pplives.exe	87
PID 4252 wrote to memory of 2852	4252	pplives.exe	87

C:\Users\Admin\AppData\Local\Temp\82b857e2de7b3a802bcbb940c25d35a4_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\82b857e2de7b3a802bcbb940c25d35a4_JaffaCakes118.exe"
1⤵
- Drops file in Drivers directory
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
PID:596

C:\Program Files (x86)\pplives\pplives.exe
"C:\Program Files (x86)\pplives\pplives.exe"
1⤵
- Deletes itself
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4252
- C:\Windows\SysWOW64\svchost.exe
  "C:\Windows\system32\svchost.exe" 29671
  2⤵
  PID:2852

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Program Files (x86)\pplives\pplives.exe

Filesize
687KB

MD5
82b857e2de7b3a802bcbb940c25d35a4

SHA1
b0efc0dec8064139f621dc4ea24839acb0d40b07

SHA256
11f781c0cb769bc602018b5e56125b23845ff673f8682f46403203f39137ed72

SHA512
6126f069d360d739e1370e093dd2e46cd8ed02314a4681220c3b2688905dad904455f6b251f8927d62d673ec7124521d8c1c44c570303dcd6554ddec96dba9d0

Download Submit
memory/596-0-0x0000000002250000-0x0000000002251000-memory.dmp

Filesize
4KB

Download
memory/596-7-0x0000000000400000-0x00000000004B3000-memory.dmp

Filesize
716KB

Download
memory/4252-6-0x0000000000610000-0x0000000000611000-memory.dmp

Filesize
4KB

Download
memory/4252-8-0x0000000000400000-0x00000000004B3000-memory.dmp

Filesize
716KB

Download
memory/4252-10-0x0000000000610000-0x0000000000611000-memory.dmp

Filesize
4KB

Download
memory/4252-12-0x0000000000400000-0x00000000004B3000-memory.dmp

Filesize
716KB

Download
memory/4252-15-0x0000000000400000-0x00000000004B3000-memory.dmp

Filesize
716KB

Download
memory/4252-16-0x0000000000400000-0x00000000004B3000-memory.dmp

Filesize
716KB

Download
memory/4252-20-0x0000000000400000-0x00000000004B3000-memory.dmp

Filesize
716KB

Download