sality | f1af25e6e2348e17627b021f09b09c6289a2cb8668ec343bc3d6028ba4de3c97

Analysis

max time kernel
119s
max time network
123s
platform
windows7_x64
resource
win7-20231129-en
resource tags

arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
submitted
29-03-2024 17:58

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General

Target

f1af25e6e2348e17627b021f09b09c6289a2cb8668ec343bc3d6028ba4de3c97.exe
Size

132KB
MD5

e4dad14021b0ac7f4e31b5cebba4b8f1
SHA1

89368a373ea57e50f01ce8a39c493d6a6c75028f
SHA256

f1af25e6e2348e17627b021f09b09c6289a2cb8668ec343bc3d6028ba4de3c97
SHA512

e1b927ae7ee44073351a048c59a627641cfd2b8118c928ac3a4fc5bd2d9083d4e67a0c89dcda9e65651cb39be5a864be9a51a00a49198bd4991b9ea2787043e7
SSDEEP

3072:BftffhJCu/IWLu6CtjrTjWjnLz9Rx2xDowfS+rVNuRbuAVl:JVfhgu/JdYjkLRRGSH13

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
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

2708 cmd.exe

pid	process
2708	cmd.exe

UPX packed file 2 IoCs

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

upx

Processes:

resource	yara_rule
behavioral1/memory/1988-3-0x00000000006C0000-0x000000000174E000-memory.dmp	upx
behavioral1/memory/1988-14-0x00000000006C0000-0x000000000174E000-memory.dmp	upx

Drops file in Windows directory 2 IoCs

Processes:

f1af25e6e2348e17627b021f09b09c6289a2cb8668ec343bc3d6028ba4de3c97.exe

description	ioc	process
File created	C:\Windows\rundl132.exe	f1af25e6e2348e17627b021f09b09c6289a2cb8668ec343bc3d6028ba4de3c97.exe
File created	C:\Windows\Logo1_.exe	f1af25e6e2348e17627b021f09b09c6289a2cb8668ec343bc3d6028ba4de3c97.exe

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

System Information Discovery
T1082

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

f1af25e6e2348e17627b021f09b09c6289a2cb8668ec343bc3d6028ba4de3c97.exe

description	pid	process	target process
PID 1988 wrote to memory of 2708	1988	f1af25e6e2348e17627b021f09b09c6289a2cb8668ec343bc3d6028ba4de3c97.exe	cmd.exe
PID 1988 wrote to memory of 2708	1988	f1af25e6e2348e17627b021f09b09c6289a2cb8668ec343bc3d6028ba4de3c97.exe	cmd.exe
PID 1988 wrote to memory of 2708	1988	f1af25e6e2348e17627b021f09b09c6289a2cb8668ec343bc3d6028ba4de3c97.exe	cmd.exe
PID 1988 wrote to memory of 2708	1988	f1af25e6e2348e17627b021f09b09c6289a2cb8668ec343bc3d6028ba4de3c97.exe	cmd.exe

C:\Users\Admin\AppData\Local\Temp\f1af25e6e2348e17627b021f09b09c6289a2cb8668ec343bc3d6028ba4de3c97.exe
"C:\Users\Admin\AppData\Local\Temp\f1af25e6e2348e17627b021f09b09c6289a2cb8668ec343bc3d6028ba4de3c97.exe"
1⤵
- Drops file in Windows directory
- Suspicious use of WriteProcessMemory
PID:1988

C:\Windows\SysWOW64\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\$$a1371.bat
2⤵
- Deletes itself
PID:2708

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

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\$$a1371.bat
Filesize
722B

MD5
d86f8a305ce4dc78527592ac6f1634c1

SHA1
51e64b0c4c7be590fa6060275e13221b63a59af5

SHA256
e88f9bab7f22b2fcc4827de50f04875499a4b488d00f63da84f328950322297c

SHA512
de2b60f33dbbfce094c3e7a4e9ecd845a75a26547900b4077076ccc4f3dc68189aed61545c8bb16eae6461b01390cffe152158cacb077ac3fff29d9c9d42a300

Download Submit
C:\Users\Admin\AppData\Local\Temp\f1af25e6e2348e17627b021f09b09c6289a2cb8668ec343bc3d6028ba4de3c97.exe.exe
Filesize
105KB

MD5
ab2f8732fdaf10c16891fd7f6c34863c

SHA1
eeab6d069c50577b048a1d4b34fbda18d9c31fcb

SHA256
8a897b10c54ddfb77865edb57b74501ba9a86e3b11b2fcdc9217a388ffe02b3d

SHA512
774d5b10da5b633d7d05daf5d29c53eda95a5aaa811fd1e8bea5d814ecdf5983f2a0a8b2de194acb6aeb77eb3464113fa2a0541c34281efdbb5be8ecc95d1d3f

Download Submit
memory/1988-0-0x0000000000400000-0x0000000000447000-memory.dmp

Filesize
284KB

Download
memory/1988-3-0x00000000006C0000-0x000000000174E000-memory.dmp

Filesize
16.6MB

Download
memory/1988-13-0x0000000000400000-0x0000000000447000-memory.dmp

Filesize
284KB

Download
memory/1988-14-0x00000000006C0000-0x000000000174E000-memory.dmp

Filesize
16.6MB

Download
memory/2708-48-0x00000000029E0000-0x00000000029E1000-memory.dmp

Filesize
4KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v13

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Downloads