sality | 521b6ed3ff99ad0dc53643ff50b48ca99a4d254bad5711274361b4c56de664b4

Analysis

max time kernel
150s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20250129-en
resource tags

arch:x64arch:x86image:win10v2004-20250129-enlocale:en-usos:windows10-2004-x64system
submitted
30/01/2025, 19:49

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General

Target

JaffaCakes118_65fdc7ab174b342822ec1ade49a0c033.exe
Size

418KB
MD5

65fdc7ab174b342822ec1ade49a0c033
SHA1

922845a65b8e52d3d5958dd617a47b3c146d1269
SHA256

521b6ed3ff99ad0dc53643ff50b48ca99a4d254bad5711274361b4c56de664b4
SHA512

5cb7fbf941d5a64ca2a8786a62f351e50171d2b0b8de7889dd53f3b10a9434699ac8a69ffe23d647d92490b2a46e89cabc4e2c6340b054afc9643605a65e0fa2
SSDEEP

12288:YqiROi9cGgawVdZ5vtKDl0EB6PupK8G4lbzPs:DiROi9tgtVGxZpKQlb4

Score

10^/10

sality backdoor discovery upx

Malware Config

Extracted

Family

sality

http://89.119.67.154/testo5/

http://kukutrustnet777.info/home.gif

http://kukutrustnet888.info/home.gif

http://kukutrustnet987.info/home.gif

http://www.klkjwre9fqwieluoi.info/

http://kukutrustnet777888.info/

Signatures

Sality
Sality is backdoor written in C++, first discovered in 2003.
backdoor sality
Sality family
sality

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1660 set thread context of 1280	1660	JaffaCakes118_65fdc7ab174b342822ec1ade49a0c033.exe	80

UPX packed file 9 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral2/memory/1280-5-0x0000000000400000-0x0000000000473000-memory.dmp	upx
behavioral2/memory/1280-9-0x0000000000400000-0x0000000000473000-memory.dmp	upx
behavioral2/memory/1280-10-0x0000000000400000-0x0000000000473000-memory.dmp	upx
behavioral2/memory/1280-12-0x0000000000400000-0x0000000000473000-memory.dmp	upx
behavioral2/memory/1280-11-0x0000000000400000-0x0000000000473000-memory.dmp	upx
behavioral2/memory/1280-17-0x0000000000400000-0x0000000000473000-memory.dmp	upx
behavioral2/memory/1280-18-0x0000000002250000-0x00000000032DE000-memory.dmp	upx
behavioral2/memory/1280-4-0x0000000000400000-0x0000000000473000-memory.dmp	upx
behavioral2/memory/1280-3-0x0000000000400000-0x0000000000473000-memory.dmp	upx

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2988	1660	WerFault.exe	79

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	JaffaCakes118_65fdc7ab174b342822ec1ade49a0c033.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
1660	JaffaCakes118_65fdc7ab174b342822ec1ade49a0c033.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 1660 wrote to memory of 1280	1660	JaffaCakes118_65fdc7ab174b342822ec1ade49a0c033.exe	80
PID 1660 wrote to memory of 1280	1660	JaffaCakes118_65fdc7ab174b342822ec1ade49a0c033.exe	80
PID 1660 wrote to memory of 1280	1660	JaffaCakes118_65fdc7ab174b342822ec1ade49a0c033.exe	80
PID 1660 wrote to memory of 1280	1660	JaffaCakes118_65fdc7ab174b342822ec1ade49a0c033.exe	80
PID 1660 wrote to memory of 1280	1660	JaffaCakes118_65fdc7ab174b342822ec1ade49a0c033.exe	80
PID 1660 wrote to memory of 1280	1660	JaffaCakes118_65fdc7ab174b342822ec1ade49a0c033.exe	80
PID 1660 wrote to memory of 1280	1660	JaffaCakes118_65fdc7ab174b342822ec1ade49a0c033.exe	80
PID 1660 wrote to memory of 1280	1660	JaffaCakes118_65fdc7ab174b342822ec1ade49a0c033.exe	80

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_65fdc7ab174b342822ec1ade49a0c033.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_65fdc7ab174b342822ec1ade49a0c033.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1660
- C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_65fdc7ab174b342822ec1ade49a0c033.exe
  C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_65fdc7ab174b342822ec1ade49a0c033
  2⤵
  PID:1280
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1660 -s 596
  2⤵
  - Program crash
  PID:2988

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1660 -ip 1660
1⤵
PID:2856

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

memory/1280-5-0x0000000000400000-0x0000000000473000-memory.dmp

Filesize
460KB

Download
memory/1280-9-0x0000000000400000-0x0000000000473000-memory.dmp

Filesize
460KB

Download
memory/1280-10-0x0000000000400000-0x0000000000473000-memory.dmp

Filesize
460KB

Download
memory/1280-12-0x0000000000400000-0x0000000000473000-memory.dmp

Filesize
460KB

Download
memory/1280-11-0x0000000000400000-0x0000000000473000-memory.dmp

Filesize
460KB

Download
memory/1280-17-0x0000000000400000-0x0000000000473000-memory.dmp

Filesize
460KB

Download
memory/1280-18-0x0000000002250000-0x00000000032DE000-memory.dmp

Filesize
16.6MB

Download
memory/1280-4-0x0000000000400000-0x0000000000473000-memory.dmp

Filesize
460KB

Download
memory/1280-3-0x0000000000400000-0x0000000000473000-memory.dmp

Filesize
460KB

Download
memory/1660-0-0x0000000000400000-0x000000000040B000-memory.dmp

Filesize
44KB

Download
memory/1660-19-0x0000000000400000-0x000000000040B000-memory.dmp

Filesize
44KB

Download