parallax | ce0b2ccc7389432ede3f96e5cfc161d22891fa138e38493c8900a2da82060249

Analysis

max time kernel
14s
max time network
20s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
12/08/2024, 12:22

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General

Target

8eba9b19ace3fd56bbeb43cdd201b62c_JaffaCakes118.exe
Size

10KB
MD5

8eba9b19ace3fd56bbeb43cdd201b62c
SHA1

10ed3a59baf3ee179c6571a59d65a701da673006
SHA256

ce0b2ccc7389432ede3f96e5cfc161d22891fa138e38493c8900a2da82060249
SHA512

782270bd9277a16e1df42ce720d8cf0deae913bcbe12eae5fbf9c679ade03212ab2062d7862873757e406d958a2484564c64f019c6a2dbcde21368a73e99a5ac
SSDEEP

192:eLa0qXJmAN8nNBBo2urVpV3nlYJLvKLT4t9G27C6AoN3F:eL8XJWnbBoFWDKLT4t5AC3F

Score

10^/10

parallax discovery rat

Malware Config

Signatures

ParallaxRat
ParallaxRat is a multipurpose RAT written in MASM.
rat parallax

Executes dropped EXE 1 IoCs

pid	Process
2328	winsvchost.exe

Loads dropped DLL 2 IoCs

pid	Process
2928	8eba9b19ace3fd56bbeb43cdd201b62c_JaffaCakes118.exe
2928	8eba9b19ace3fd56bbeb43cdd201b62c_JaffaCakes118.exe

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	8eba9b19ace3fd56bbeb43cdd201b62c_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	winsvchost.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2328	winsvchost.exe
2928	8eba9b19ace3fd56bbeb43cdd201b62c_JaffaCakes118.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	2328	winsvchost.exe
Token: SeDebugPrivilege	2928	8eba9b19ace3fd56bbeb43cdd201b62c_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2928 wrote to memory of 2328	2928	8eba9b19ace3fd56bbeb43cdd201b62c_JaffaCakes118.exe	29
PID 2928 wrote to memory of 2328	2928	8eba9b19ace3fd56bbeb43cdd201b62c_JaffaCakes118.exe	29
PID 2928 wrote to memory of 2328	2928	8eba9b19ace3fd56bbeb43cdd201b62c_JaffaCakes118.exe	29
PID 2928 wrote to memory of 2328	2928	8eba9b19ace3fd56bbeb43cdd201b62c_JaffaCakes118.exe	29

C:\Users\Admin\AppData\Local\Temp\8eba9b19ace3fd56bbeb43cdd201b62c_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\8eba9b19ace3fd56bbeb43cdd201b62c_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2928
- C:\Users\Admin\AppData\Roaming\Security\winsvchost.exe
  C:\Users\Admin\AppData\Roaming\Security\winsvchost.exe
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2328

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

\Users\Admin\AppData\Roaming\Security\winsvchost.exe

Filesize
10KB

MD5
8eba9b19ace3fd56bbeb43cdd201b62c

SHA1
10ed3a59baf3ee179c6571a59d65a701da673006

SHA256
ce0b2ccc7389432ede3f96e5cfc161d22891fa138e38493c8900a2da82060249

SHA512
782270bd9277a16e1df42ce720d8cf0deae913bcbe12eae5fbf9c679ade03212ab2062d7862873757e406d958a2484564c64f019c6a2dbcde21368a73e99a5ac

Download Submit
memory/2328-13-0x0000000073D80000-0x000000007432B000-memory.dmp

Filesize
5.7MB

Download
memory/2328-14-0x0000000073D80000-0x000000007432B000-memory.dmp

Filesize
5.7MB

Download
memory/2328-15-0x0000000073D80000-0x000000007432B000-memory.dmp

Filesize
5.7MB

Download
memory/2328-17-0x0000000073D80000-0x000000007432B000-memory.dmp

Filesize
5.7MB

Download
memory/2928-0-0x0000000073D81000-0x0000000073D82000-memory.dmp

Filesize
4KB

Download
memory/2928-1-0x0000000073D80000-0x000000007432B000-memory.dmp

Filesize
5.7MB

Download
memory/2928-2-0x0000000073D80000-0x000000007432B000-memory.dmp

Filesize
5.7MB

Download
memory/2928-16-0x0000000073D80000-0x000000007432B000-memory.dmp

Filesize
5.7MB

Download