sality | f9846d5963dbf3552e86fb429e8e0dc9b68c60c314c2080464b8a765dc93bffc

Analysis

max time kernel
93s
max time network
126s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
30-03-2024 21:58

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General

Target

f9846d5963dbf3552e86fb429e8e0dc9b68c60c314c2080464b8a765dc93bffc.exe
Size

132KB
MD5

1c434fa39f6b740903cc38d70265e0d2
SHA1

caa51b5e078df5ae4fbc45379fc3a97c8d337a41
SHA256

f9846d5963dbf3552e86fb429e8e0dc9b68c60c314c2080464b8a765dc93bffc
SHA512

c5c2a402c46d740b96a40358ded8ac505907e393f69c21736c0a67b02a36e14737e598a4cb067ad440832a6d20ec59f5e0bdcab71191cc93775d867437775fee
SSDEEP

3072:MftffhJCuEmUcCSjGoLpIZ8plqS0b2obE4dea7zeWdkm1SXcmEd:UVfhgujHXIZ3aWdn7ze+km1SXcmG

Score

10^/10

sality backdoor 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
Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.

Query Registry
T1012

System Information Discovery
T1082

Processes:

cmd.exe

description ioc process

Key value queried \REGISTRY\USER\S-1-5-21-275798769-4264537674-1142822080-1000\Control Panel\International\Geo\Nation cmd.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-275798769-4264537674-1142822080-1000\Control Panel\International\Geo\Nation	cmd.exe

UPX packed file 1 IoCs

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

upx

Processes:

resource	yara_rule
behavioral2/memory/2612-1-0x00000000007F0000-0x000000000187E000-memory.dmp	upx

Drops file in Windows directory 2 IoCs

Processes:

f9846d5963dbf3552e86fb429e8e0dc9b68c60c314c2080464b8a765dc93bffc.exe

description	ioc	process
File created	C:\Windows\rundl132.exe	f9846d5963dbf3552e86fb429e8e0dc9b68c60c314c2080464b8a765dc93bffc.exe
File created	C:\Windows\Logo1_.exe	f9846d5963dbf3552e86fb429e8e0dc9b68c60c314c2080464b8a765dc93bffc.exe

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

System Information Discovery
T1082
Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

cmd.exe

pid process

3096 cmd.exe

pid	process
3096	cmd.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

f9846d5963dbf3552e86fb429e8e0dc9b68c60c314c2080464b8a765dc93bffc.exe

description	pid	process	target process
PID 2612 wrote to memory of 3096	2612	f9846d5963dbf3552e86fb429e8e0dc9b68c60c314c2080464b8a765dc93bffc.exe	cmd.exe
PID 2612 wrote to memory of 3096	2612	f9846d5963dbf3552e86fb429e8e0dc9b68c60c314c2080464b8a765dc93bffc.exe	cmd.exe
PID 2612 wrote to memory of 3096	2612	f9846d5963dbf3552e86fb429e8e0dc9b68c60c314c2080464b8a765dc93bffc.exe	cmd.exe

C:\Users\Admin\AppData\Local\Temp\f9846d5963dbf3552e86fb429e8e0dc9b68c60c314c2080464b8a765dc93bffc.exe
"C:\Users\Admin\AppData\Local\Temp\f9846d5963dbf3552e86fb429e8e0dc9b68c60c314c2080464b8a765dc93bffc.exe"
1⤵
- Drops file in Windows directory
- Suspicious use of WriteProcessMemory
PID:2612

C:\Windows\SysWOW64\cmd.exe
C:\Windows\system32\cmd.exe /c C:\Users\Admin\AppData\Local\Temp\$$a43C0.bat
2⤵
- Checks computer location settings
- Suspicious use of SetWindowsHookEx
PID:3096

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

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Downloads

C:\Users\Admin\AppData\Local\Temp\$$a43C0.bat
Filesize
722B

MD5
dd087110b1ce52faf2550ec19377f5f6

SHA1
f416c82b96e141700f47704cef38dd3615879e8c

SHA256
9b7379be5b42f85f55311f1555ac8d105bc3f8cee1d53f7580b11f05613438b8

SHA512
90d2c4045d98eca363504384ec573fe9d4b47bffa6ae9af7f4dbb51beb766a6026cfcb1d7b5f9a1f4d28eff54cae888c65b20bda34451017ebff1e33ad40ec0c

Download Submit
C:\Users\Admin\AppData\Local\Temp\f9846d5963dbf3552e86fb429e8e0dc9b68c60c314c2080464b8a765dc93bffc.exe.exe
Filesize
105KB

MD5
71c2f15e50ae1118973f583bebb8e995

SHA1
13d32803d3d807b0a7b887fea47f79ee988feed3

SHA256
1f5bb5b31e7f2868095ddca6e7d5d8017684d6cb8e4285891a8367638522f0fe

SHA512
125a0ed75578d039ccf825852baf763bc710d119da08231dd882b0d7726d0ce272d7fd39868cb5684978967ef820fa06584fdc579e44864424bf5d1fd4089bde

Download Submit
memory/2612-0-0x0000000000400000-0x0000000000447000-memory.dmp

Filesize
284KB

Download
memory/2612-1-0x00000000007F0000-0x000000000187E000-memory.dmp

Filesize
16.6MB

Download
memory/2612-8-0x0000000000400000-0x0000000000447000-memory.dmp

Filesize
284KB

Download