fd221d8c89c5aebbe02e3794def9cb4e8d5cb6076053b9bb5f56f5e09ee07447

General

Target

fd221d8c89c5aebbe02e3794def9cb4e8d5cb6076053b9bb5f56f5e09ee07447.exe
Size

4.9MB
MD5

e678ed6062a8be299d4db0a6f9813319
SHA1

ecac051f6bfb0a071b08f7da6d8f256cca68d778
SHA256

fd221d8c89c5aebbe02e3794def9cb4e8d5cb6076053b9bb5f56f5e09ee07447
SHA512

839b8e92d2b61b00a2c9fcb12ac4b066f9f46ec8dadcab763b409513f6c6a5539680a505ef5e2027f5c97238cfa686fa7c5b99ab21a5aa2d53af4a513eec9ff0
SSDEEP

98304:OSr8VIN4BsICmhGObDshxWdIxiWx890YyXbZFPK+Tear7MJ3FBPEt:OSrNemYnDWxWYiW690YibHdea3A3vPEt

Score

10^/10

aspackv2 bootkit evasion persistence trojan

Malware Config

Extracted

Credentials

Protocol: ftp
Host:
petrivanich.aiq.ru
Port:
21
Username:
u364825
Password:
lu7l4mqm

Signatures

ASPack v2.12-2.42 2 IoCs

Detects executables packed with ASPack v2.12-2.42

aspackv2

resource	yara_rule
behavioral2/files/0x0008000000022e2e-148.dat	aspack_v212_v242
behavioral2/files/0x0008000000022e2e-147.dat	aspack_v212_v242

Executes dropped EXE 1 IoCs

pid	Process
1756	SuperBotVaUltra.exe

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

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\Control Panel\International\Geo\Nation	fd221d8c89c5aebbe02e3794def9cb4e8d5cb6076053b9bb5f56f5e09ee07447.exe

Checks whether UAC is enabled 1 TTPs 1 IoCs

evasion trojan

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	SuperBotVaUltra.exe

Writes to the Master Boot Record (MBR) 1 TTPs 1 IoCs

Bootkits write to the MBR to gain persistence at a level below the operating system.

bootkit persistence

Bootkit

T1067

description	ioc	Process
File opened for modification	\??\PhysicalDrive0	SuperBotVaUltra.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1088 set thread context of 4952	1088	fd221d8c89c5aebbe02e3794def9cb4e8d5cb6076053b9bb5f56f5e09ee07447.exe	80

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

System Information Discovery
T1082

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\Software\Microsoft\Internet Explorer\Main	SuperBotVaUltra.exe

Suspicious use of FindShellTrayWindow 2 IoCs

pid	Process
1756	SuperBotVaUltra.exe
1756	SuperBotVaUltra.exe

Suspicious use of SendNotifyMessage 2 IoCs

pid	Process
1756	SuperBotVaUltra.exe
1756	SuperBotVaUltra.exe

Suspicious use of SetWindowsHookEx 3 IoCs

pid	Process
1088	fd221d8c89c5aebbe02e3794def9cb4e8d5cb6076053b9bb5f56f5e09ee07447.exe
1756	SuperBotVaUltra.exe
1756	SuperBotVaUltra.exe

Suspicious use of WriteProcessMemory 12 IoCs

description	pid	Process	procid_target
PID 1088 wrote to memory of 4952	1088	fd221d8c89c5aebbe02e3794def9cb4e8d5cb6076053b9bb5f56f5e09ee07447.exe	80
PID 1088 wrote to memory of 4952	1088	fd221d8c89c5aebbe02e3794def9cb4e8d5cb6076053b9bb5f56f5e09ee07447.exe	80
PID 1088 wrote to memory of 4952	1088	fd221d8c89c5aebbe02e3794def9cb4e8d5cb6076053b9bb5f56f5e09ee07447.exe	80
PID 1088 wrote to memory of 4952	1088	fd221d8c89c5aebbe02e3794def9cb4e8d5cb6076053b9bb5f56f5e09ee07447.exe	80
PID 1088 wrote to memory of 4952	1088	fd221d8c89c5aebbe02e3794def9cb4e8d5cb6076053b9bb5f56f5e09ee07447.exe	80
PID 1088 wrote to memory of 4952	1088	fd221d8c89c5aebbe02e3794def9cb4e8d5cb6076053b9bb5f56f5e09ee07447.exe	80
PID 1088 wrote to memory of 4952	1088	fd221d8c89c5aebbe02e3794def9cb4e8d5cb6076053b9bb5f56f5e09ee07447.exe	80
PID 1088 wrote to memory of 4952	1088	fd221d8c89c5aebbe02e3794def9cb4e8d5cb6076053b9bb5f56f5e09ee07447.exe	80
PID 1088 wrote to memory of 4952	1088	fd221d8c89c5aebbe02e3794def9cb4e8d5cb6076053b9bb5f56f5e09ee07447.exe	80
PID 4952 wrote to memory of 1756	4952	fd221d8c89c5aebbe02e3794def9cb4e8d5cb6076053b9bb5f56f5e09ee07447.exe	81
PID 4952 wrote to memory of 1756	4952	fd221d8c89c5aebbe02e3794def9cb4e8d5cb6076053b9bb5f56f5e09ee07447.exe	81
PID 4952 wrote to memory of 1756	4952	fd221d8c89c5aebbe02e3794def9cb4e8d5cb6076053b9bb5f56f5e09ee07447.exe	81

C:\Users\Admin\AppData\Local\Temp\fd221d8c89c5aebbe02e3794def9cb4e8d5cb6076053b9bb5f56f5e09ee07447.exe
"C:\Users\Admin\AppData\Local\Temp\fd221d8c89c5aebbe02e3794def9cb4e8d5cb6076053b9bb5f56f5e09ee07447.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1088
- C:\Users\Admin\AppData\Local\Temp\fd221d8c89c5aebbe02e3794def9cb4e8d5cb6076053b9bb5f56f5e09ee07447.exe
  "C:\Users\Admin\AppData\Local\Temp\fd221d8c89c5aebbe02e3794def9cb4e8d5cb6076053b9bb5f56f5e09ee07447.exe"
  2⤵
  - Checks computer location settings
  - Suspicious use of WriteProcessMemory
  PID:4952
- - C:\Users\Admin\AppData\Local\Temp\SuperBotVaUltra.exe
    "C:\Users\Admin\AppData\Local\Temp\SuperBotVaUltra.exe"
    3⤵
    - Executes dropped EXE
    - Checks whether UAC is enabled
    - Writes to the Master Boot Record (MBR)
    - Modifies Internet Explorer settings
    - Suspicious use of FindShellTrayWindow
    - Suspicious use of SendNotifyMessage
    - Suspicious use of SetWindowsHookEx
    PID:1756

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Bootkit

1

T1067

Privilege Escalation

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

Query Registry

1

T1012

System Information Discovery

3

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\SuperBotVaUltra.exe

Filesize
4.0MB

MD5
58726d7ddc485ef220f55478e7650e96

SHA1
dbc82c8ef85dabfadd2247231d0d104be7fc3a7b

SHA256
18aaa6f8d1be7518b39722964a4b9e43d908b88ec3200daabb16c0c296651493

SHA512
171f116619f620ac0ef413b283d4721dcd061303baa1b18d389645815d936c4e12f53077169329e309a127d9c822c605865f68cc22cb4ba4d053422ce81f1c0f

Download Submit
C:\Users\Admin\AppData\Local\Temp\SuperBotVaUltra.exe

Filesize
4.0MB

MD5
58726d7ddc485ef220f55478e7650e96

SHA1
dbc82c8ef85dabfadd2247231d0d104be7fc3a7b

SHA256
18aaa6f8d1be7518b39722964a4b9e43d908b88ec3200daabb16c0c296651493

SHA512
171f116619f620ac0ef413b283d4721dcd061303baa1b18d389645815d936c4e12f53077169329e309a127d9c822c605865f68cc22cb4ba4d053422ce81f1c0f

Download Submit
memory/1088-140-0x00000000022B0000-0x00000000022C0000-memory.dmp

Filesize
64KB

Download
memory/1088-133-0x00000000006A0000-0x00000000006B0000-memory.dmp

Filesize
64KB

Download
memory/1088-136-0x00000000006D0000-0x00000000006E0000-memory.dmp

Filesize
64KB

Download
memory/1088-137-0x00000000006E0000-0x00000000006F0000-memory.dmp

Filesize
64KB

Download
memory/1088-138-0x00000000006F0000-0x0000000000700000-memory.dmp

Filesize
64KB

Download
memory/1088-139-0x00000000022A0000-0x00000000022B0000-memory.dmp

Filesize
64KB

Download
memory/1088-132-0x0000000000690000-0x00000000006A0000-memory.dmp

Filesize
64KB

Download
memory/1088-135-0x00000000006C0000-0x00000000006D0000-memory.dmp

Filesize
64KB

Download
memory/1088-134-0x00000000006B0000-0x00000000006C0000-memory.dmp

Filesize
64KB

Download
memory/1756-149-0x0000000000400000-0x0000000000FB5000-memory.dmp

Filesize
11.7MB

Download
memory/1756-151-0x0000000000400000-0x0000000000FB5000-memory.dmp

Filesize
11.7MB

Download
memory/4952-144-0x0000000000400000-0x0000000000846000-memory.dmp

Filesize
4.3MB

Download
memory/4952-145-0x0000000000400000-0x0000000000846000-memory.dmp

Filesize
4.3MB

Download
memory/4952-142-0x0000000000400000-0x0000000000846000-memory.dmp

Filesize
4.3MB

Download
memory/4952-150-0x0000000000400000-0x0000000000846000-memory.dmp

Filesize
4.3MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads