866c0294731f195b0b9efa4f9b7cac352e8de5121f63a458a75efed3a625d24a

General

Target

easfawefawfas.exe
Size

12KB
MD5

2813b6e3ed4bd6b14c53e3dffcdff21d
SHA1

5ac7c7a3dadde70f94810c608a2eb275f14b7bde
SHA256

866c0294731f195b0b9efa4f9b7cac352e8de5121f63a458a75efed3a625d24a
SHA512

ff2454992a5fbe5c8cfab149ebd5edaa089ab4f25b88a47c5da0348575a72f1de372c8e762f74f284070a7a2e1209202ca755b4c08dd99799ac5bb9a598e0a24
SSDEEP

192:LsNqFnJvOXdub8t6QP+TXVKTl1hAKje2Ecp0Gun8JZcxZQF:LsNvuI6QIKTHhA8rt0nnicxo

Score

7^/10

Malware Config

Signatures

Checks computer location settings 2 TTPs 2 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

Processes:

wscript.exeeasfawefawfas.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-3558294865-3673844354-2255444939-1000\Control Panel\International\Geo\Nation	wscript.exe
Key value queried	\REGISTRY\USER\S-1-5-21-3558294865-3673844354-2255444939-1000\Control Panel\International\Geo\Nation	easfawefawfas.exe

Legitimate hosting services abused for malware hosting/C2 1 TTPs 2 IoCs

Web Service
T1102

Processes:

flow ioc

24 raw.githubusercontent.com
21 raw.githubusercontent.com
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082
Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

4016 2164 WerFault.exe easfawefawfas.exe
Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
persistence

Scheduled Task/Job
T1053

Processes:

schtasks.exe

pid process

3252 schtasks.exe

flow	ioc
24	raw.githubusercontent.com
21	raw.githubusercontent.com

pid	pid_target	process	target process
4016	2164	WerFault.exe	easfawefawfas.exe

pid	process
3252	schtasks.exe

Modifies registry class 7 IoCs

Processes:

reg.exereg.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-3558294865-3673844354-2255444939-1000_Classes\ms-settings\shell\open\command	reg.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3558294865-3673844354-2255444939-1000_Classes\ms-settings\shell\open\command\DelegateExecute = "0"	reg.exe
Key created	\REGISTRY\USER\S-1-5-21-3558294865-3673844354-2255444939-1000_Classes\ms-settings\shell\open\command	reg.exe
Key created	\REGISTRY\USER\S-1-5-21-3558294865-3673844354-2255444939-1000_Classes\ms-settings	reg.exe
Key created	\REGISTRY\USER\S-1-5-21-3558294865-3673844354-2255444939-1000_Classes\ms-settings\shell	reg.exe
Key created	\REGISTRY\USER\S-1-5-21-3558294865-3673844354-2255444939-1000_Classes\ms-settings\shell\open	reg.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3558294865-3673844354-2255444939-1000_Classes\ms-settings\shell\open\command\ = "wscript.exe C:\\Users\\Admin\\AppData\\Local\\Temp\\consoleitaly1826.vbs"	reg.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

easfawefawfas.exe

description pid process

Token: SeDebugPrivilege 2164 easfawefawfas.exe

description	pid	process
Token: SeDebugPrivilege	2164	easfawefawfas.exe

Suspicious use of WriteProcessMemory 24 IoCs

Processes:

easfawefawfas.execmd.exeComputerDefaults.exewscript.execmd.exe

description	pid	process	target process
PID 2164 wrote to memory of 4012	2164	easfawefawfas.exe	reg.exe
PID 2164 wrote to memory of 4012	2164	easfawefawfas.exe	reg.exe
PID 2164 wrote to memory of 4012	2164	easfawefawfas.exe	reg.exe
PID 2164 wrote to memory of 1384	2164	easfawefawfas.exe	reg.exe
PID 2164 wrote to memory of 1384	2164	easfawefawfas.exe	reg.exe
PID 2164 wrote to memory of 1384	2164	easfawefawfas.exe	reg.exe
PID 2164 wrote to memory of 3564	2164	easfawefawfas.exe	cmd.exe
PID 2164 wrote to memory of 3564	2164	easfawefawfas.exe	cmd.exe
PID 2164 wrote to memory of 3564	2164	easfawefawfas.exe	cmd.exe
PID 3564 wrote to memory of 1360	3564	cmd.exe	ComputerDefaults.exe
PID 3564 wrote to memory of 1360	3564	cmd.exe	ComputerDefaults.exe
PID 3564 wrote to memory of 1360	3564	cmd.exe	ComputerDefaults.exe
PID 1360 wrote to memory of 2076	1360	ComputerDefaults.exe	wscript.exe
PID 1360 wrote to memory of 2076	1360	ComputerDefaults.exe	wscript.exe
PID 1360 wrote to memory of 2076	1360	ComputerDefaults.exe	wscript.exe
PID 2076 wrote to memory of 4788	2076	wscript.exe	cmd.exe
PID 2076 wrote to memory of 4788	2076	wscript.exe	cmd.exe
PID 2076 wrote to memory of 4788	2076	wscript.exe	cmd.exe
PID 2164 wrote to memory of 4368	2164	easfawefawfas.exe	cmd.exe
PID 2164 wrote to memory of 4368	2164	easfawefawfas.exe	cmd.exe
PID 2164 wrote to memory of 4368	2164	easfawefawfas.exe	cmd.exe
PID 4368 wrote to memory of 3252	4368	cmd.exe	schtasks.exe
PID 4368 wrote to memory of 3252	4368	cmd.exe	schtasks.exe
PID 4368 wrote to memory of 3252	4368	cmd.exe	schtasks.exe

C:\Users\Admin\AppData\Local\Temp\easfawefawfas.exe
"C:\Users\Admin\AppData\Local\Temp\easfawefawfas.exe"
1⤵
- Checks computer location settings
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2164

C:\Windows\SysWOW64\reg.exe
"C:\Windows\system32\reg.exe" add "HKCU\Software\Classes\ms-settings\shell\open\command" /d "wscript.exe C:\Users\Admin\AppData\Local\Temp\consoleitaly1826.vbs" /f
2⤵
- Modifies registry class
PID:4012

C:\Windows\SysWOW64\reg.exe
"C:\Windows\system32\reg.exe" add "HKCU\Software\Classes\ms-settings\shell\open\command" /v DelegateExecute /d "0" /f
2⤵
- Modifies registry class
PID:1384

C:\Windows\SysWOW64\cmd.exe
"cmd.exe" /C computerdefaults.exe
2⤵
- Suspicious use of WriteProcessMemory
PID:3564

C:\Windows\SysWOW64\ComputerDefaults.exe
computerdefaults.exe
3⤵
- Suspicious use of WriteProcessMemory
PID:1360

C:\Windows\SysWOW64\wscript.exe
"wscript.exe" C:\Users\Admin\AppData\Local\Temp\consoleitaly1826.vbs
4⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:2076

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /C del C:\Windows\System32\drivers\etc\hosts
5⤵
PID:4788

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /C schtasks /Create /SC ONLOGON /TN AVGUpdateService_gKwwuP9Gdga87vtVr050MX /TR "C:\Users\Admin\AppData\Local\Microsoft\Windows\Ringtones\gKwwuP9Gdga87vtVr050MX.exe" /RL HIGHEST /IT
2⤵
- Suspicious use of WriteProcessMemory
PID:4368

C:\Windows\SysWOW64\schtasks.exe
schtasks /Create /SC ONLOGON /TN AVGUpdateService_gKwwuP9Gdga87vtVr050MX /TR "C:\Users\Admin\AppData\Local\Microsoft\Windows\Ringtones\gKwwuP9Gdga87vtVr050MX.exe" /RL HIGHEST /IT
3⤵
- Creates scheduled task(s)
PID:3252

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2164 -s 1384
2⤵
- Program crash
PID:4016

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2164 -ip 2164
1⤵
PID:4056

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

1

T1053

Persistence

Scheduled Task/Job

1

T1053

Privilege Escalation

Scheduled Task/Job

1

T1053

Defense Evasion

Credential Access

Discovery

Query Registry

1

T1012

System Information Discovery

2

T1082

Lateral Movement

Collection

Command and Control

Web Service

1

T1102

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\consoleitaly1826.vbs

Filesize
171B

MD5
a34267102c21aff46aecc85598924544

SHA1
77268af47c6a4b9c6be7f7487b2c9b233d49d435

SHA256
eba7ab5c248e46dbe70470b41ebf25a378b4eff9ce632adff927ac1f95583d44

SHA512
5d320312b93b46c9051a20c82d6405a3f2c78b23adb3ab3e71aad854b65b500937de7ca2986cf79967386d689beecccf676d89afde8ecc5d5ad0cb4ae2bf38a3

Download Submit
memory/2164-0-0x0000000074D2E000-0x0000000074D2F000-memory.dmp

Filesize
4KB

Download
memory/2164-1-0x0000000000530000-0x000000000053C000-memory.dmp

Filesize
48KB

Download
memory/2164-2-0x0000000004DF0000-0x0000000004E0A000-memory.dmp

Filesize
104KB

Download
memory/2164-3-0x00000000028D0000-0x00000000028DA000-memory.dmp

Filesize
40KB

Download
memory/2164-4-0x0000000004EB0000-0x0000000004F42000-memory.dmp

Filesize
584KB

Download
memory/2164-5-0x0000000074D20000-0x00000000754D0000-memory.dmp

Filesize
7.7MB

Download
memory/2164-6-0x0000000005550000-0x0000000005AF4000-memory.dmp

Filesize
5.6MB

Download
memory/2164-10-0x000000000AB90000-0x000000000B790000-memory.dmp

Filesize
12.0MB

Download
memory/2164-11-0x0000000074D2E000-0x0000000074D2F000-memory.dmp

Filesize
4KB

Download
memory/2164-12-0x0000000074D20000-0x00000000754D0000-memory.dmp

Filesize
7.7MB

Download
memory/2164-13-0x0000000074D20000-0x00000000754D0000-memory.dmp

Filesize
7.7MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads