parallax | a80706b696a73553c853363f441310afa300ab31884e06d13be0cadce6920589

Analysis

max time kernel
150s
max time network
149s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
11-08-2024 08:40

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General

Target

89b665fa5706b50c2e466415f82aba53_JaffaCakes118.exe
Size

2.2MB
MD5

89b665fa5706b50c2e466415f82aba53
SHA1

c4bc4cff5b230205989678f725955ce630ee8e78
SHA256

a80706b696a73553c853363f441310afa300ab31884e06d13be0cadce6920589
SHA512

c68b0bcf855a8af0a9ca65cbc9482e36ecdcb5198e9c5f054557ddccfd7b3d22dc829f091c3e52240290f9166c0ec3e2444d773323cba198d6cb1fdd7ac6da24
SSDEEP

49152:pg9mXppaFB9n8y4d7hPv1K78ucKRLitO+as+1CCid2Ndi4A3LKZTgw7:KWbU3n8yKVDucKRWSs+ECid2Hi4A3Lov

Score

10^/10

parallax discovery rat

Malware Config

Signatures

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

ParallaxRat payload 2 IoCs

Detects payload of Parallax Rat, a small portable Rat usually digitally signed with a Sectigo certificate.

resource	yara_rule
behavioral1/memory/2200-5-0x0000000000400000-0x0000000000424000-memory.dmp	parallax_rat
behavioral1/memory/2200-6-0x0000000000400000-0x0000000000424000-memory.dmp	parallax_rat

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 1 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	89b665fa5706b50c2e466415f82aba53_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
1940	89b665fa5706b50c2e466415f82aba53_JaffaCakes118.exe
1940	89b665fa5706b50c2e466415f82aba53_JaffaCakes118.exe

Suspicious behavior: MapViewOfSection 1 IoCs

pid	Process
1940	89b665fa5706b50c2e466415f82aba53_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
1940	89b665fa5706b50c2e466415f82aba53_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 1940 wrote to memory of 2200	1940	89b665fa5706b50c2e466415f82aba53_JaffaCakes118.exe	31
PID 1940 wrote to memory of 2200	1940	89b665fa5706b50c2e466415f82aba53_JaffaCakes118.exe	31
PID 1940 wrote to memory of 2200	1940	89b665fa5706b50c2e466415f82aba53_JaffaCakes118.exe	31
PID 1940 wrote to memory of 2200	1940	89b665fa5706b50c2e466415f82aba53_JaffaCakes118.exe	31
PID 1940 wrote to memory of 2200	1940	89b665fa5706b50c2e466415f82aba53_JaffaCakes118.exe	31
PID 1940 wrote to memory of 2200	1940	89b665fa5706b50c2e466415f82aba53_JaffaCakes118.exe	31
PID 1940 wrote to memory of 2200	1940	89b665fa5706b50c2e466415f82aba53_JaffaCakes118.exe	31
PID 1940 wrote to memory of 2200	1940	89b665fa5706b50c2e466415f82aba53_JaffaCakes118.exe	31

C:\Users\Admin\AppData\Local\Temp\89b665fa5706b50c2e466415f82aba53_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\89b665fa5706b50c2e466415f82aba53_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1940
- C:\Windows\SysWOW64\svchost.exe
  C:\Windows\system32\svchost.exe
  2⤵
  PID:2200

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

Replay Monitor

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Downloads

memory/1940-0-0x0000000000400000-0x0000000000639000-memory.dmp

Filesize
2.2MB

Download
memory/1940-4-0x0000000000400000-0x0000000000639000-memory.dmp

Filesize
2.2MB

Download
memory/2200-3-0x0000000000080000-0x0000000000082000-memory.dmp

Filesize
8KB

Download
memory/2200-5-0x0000000000400000-0x0000000000424000-memory.dmp

Filesize
144KB

Download
memory/2200-6-0x0000000000400000-0x0000000000424000-memory.dmp

Filesize
144KB

Download