e06ad57d007c9e4b7346de36d29581d82709419dab5ba2a80e578a771d71ecf8

General

Target

RECIEPT.exe
Size

583KB
MD5

379657ca31d7cdbcec7a305607f869ba
SHA1

930cbd45cabb49579066f86572ccb5de68962a46
SHA256

e06ad57d007c9e4b7346de36d29581d82709419dab5ba2a80e578a771d71ecf8
SHA512

950bb916d4d003e1ffdc97bc5b22cab2e1db4c020364e94ae4da699e06a70b63d590b59fb8c35437e940071b6894357151fc2e766249f4413ba19510f3fcdc36
SSDEEP

12288:OO0oCm1IeGdvXWZqWWsYtYWg4bkVjafdXpkRvJkO8zi9:Cr9euvaV2dX6veO8zi9

Score

7^/10

collection spyware stealer

Malware Config

Signatures

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:

RECIEPT.exe

description ioc process

Key value queried \REGISTRY\USER\S-1-5-21-1675742406-747946869-1029867430-1000\Control Panel\International\Geo\Nation RECIEPT.exe
Reads data files stored by FTP clients 2 TTPs
Tries to access configuration files associated with programs like FileZilla.
spyware stealer

Data from Local System
T1005

Credentials in Files
T1081
Reads user/profile data of local email clients 2 TTPs
Email clients store some user data on disk where infostealers will often target it.
spyware stealer

Data from Local System
T1005

Credentials in Files
T1081
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials in Files
T1081

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-1675742406-747946869-1029867430-1000\Control Panel\International\Geo\Nation	RECIEPT.exe

Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs

collection

Email Collection

T1114

Processes:

RECIEPT.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-1675742406-747946869-1029867430-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	RECIEPT.exe
Key opened	\REGISTRY\USER\S-1-5-21-1675742406-747946869-1029867430-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	RECIEPT.exe
Key opened	\REGISTRY\USER\S-1-5-21-1675742406-747946869-1029867430-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	RECIEPT.exe

Looks up external IP address via web service 2 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.

Processes:

flow ioc

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

System Information Discovery
T1082
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

powershell.exe

pid process

1504 powershell.exe
1504 powershell.exe
Suspicious use of AdjustPrivilegeToken 3 IoCs

Processes:

RECIEPT.exepowershell.exe

description pid process

Token: SeDebugPrivilege 2056 RECIEPT.exe
Token: SeDebugPrivilege 1504 powershell.exe
Token: SeDebugPrivilege 2056 RECIEPT.exe

flow	ioc
39	api.ipify.org
38	api.ipify.org

pid	process
1504	powershell.exe
1504	powershell.exe

description	pid	process
Token: SeDebugPrivilege	2056	RECIEPT.exe
Token: SeDebugPrivilege	1504	powershell.exe
Token: SeDebugPrivilege	2056	RECIEPT.exe

Suspicious use of WriteProcessMemory 2 IoCs

Processes:

RECIEPT.exe

description	pid	process	target process
PID 2056 wrote to memory of 1504	2056	RECIEPT.exe	powershell.exe
PID 2056 wrote to memory of 1504	2056	RECIEPT.exe	powershell.exe

outlook_office_path 1 IoCs

Processes:

RECIEPT.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-1675742406-747946869-1029867430-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	RECIEPT.exe

outlook_win_path 1 IoCs

Processes:

RECIEPT.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-1675742406-747946869-1029867430-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	RECIEPT.exe

C:\Users\Admin\AppData\Local\Temp\RECIEPT.exe
"C:\Users\Admin\AppData\Local\Temp\RECIEPT.exe"
1⤵
- Checks computer location settings
- Accesses Microsoft Outlook profiles
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
- outlook_office_path
- outlook_win_path
PID:2056

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -ENC cwB0AGEAcgB0AC0AcwBsAGUAZQBwACAALQBzAGUAYwBvAG4AZABzACAAMwA4AA==
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1504

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials in Files

3

T1081

Discovery

Query Registry

1

T1012

System Information Discovery

2

T1082

Lateral Movement

Collection

Data from Local System

3

T1005

Email Collection

1

T1114

Exfiltration

Command and Control

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_auz4wiwe.dhz.ps1
Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
memory/1504-151-0x000001BD4C4E0000-0x000001BD4C4F0000-memory.dmp

Filesize
64KB

Download
memory/1504-149-0x000001BD4C4E0000-0x000001BD4C4F0000-memory.dmp

Filesize
64KB

Download
memory/1504-145-0x000001BD4C4E0000-0x000001BD4C4F0000-memory.dmp

Filesize
64KB

Download
memory/1504-146-0x000001BD4C4E0000-0x000001BD4C4F0000-memory.dmp

Filesize
64KB

Download
memory/1504-150-0x000001BD4C4E0000-0x000001BD4C4F0000-memory.dmp

Filesize
64KB

Download
memory/1504-147-0x000001BD4C4E0000-0x000001BD4C4F0000-memory.dmp

Filesize
64KB

Download
memory/2056-148-0x000002751B730000-0x000002751B740000-memory.dmp

Filesize
64KB

Download
memory/2056-157-0x000002751B730000-0x000002751B740000-memory.dmp

Filesize
64KB

Download
memory/2056-156-0x000002751BBC0000-0x000002751BBF3000-memory.dmp

Filesize
204KB

Download
memory/2056-133-0x0000027500350000-0x00000275003E6000-memory.dmp

Filesize
600KB

Download
memory/2056-134-0x000002751B730000-0x000002751B740000-memory.dmp

Filesize
64KB

Download
memory/2056-158-0x000002751B730000-0x000002751B740000-memory.dmp

Filesize
64KB

Download
memory/2056-155-0x000002751BBB0000-0x000002751BBB1000-memory.dmp

Filesize
4KB

Download
memory/2056-135-0x000002751B700000-0x000002751B722000-memory.dmp

Filesize
136KB

Download
memory/2056-159-0x000002751B730000-0x000002751B740000-memory.dmp

Filesize
64KB

Download
memory/2056-160-0x000002751BEB0000-0x000002751BF00000-memory.dmp

Filesize
320KB

Download
memory/2056-161-0x000002751D040000-0x000002751D202000-memory.dmp

Filesize
1.8MB

Download
memory/2056-162-0x000002751B730000-0x000002751B740000-memory.dmp

Filesize
64KB

Download
memory/2056-163-0x000002751B730000-0x000002751B740000-memory.dmp

Filesize
64KB

Download
memory/2056-164-0x000002751B730000-0x000002751B740000-memory.dmp

Filesize
64KB

Download
memory/2056-165-0x000002751B730000-0x000002751B740000-memory.dmp

Filesize
64KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads