de5cf20e4077372593a8c24c31306b7e5b9ba62e3952609bde308300631c8c3f

Analysis

max time kernel
150s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
08-03-2024 14:19

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General

Target

Purchase Order.exe
Size

674KB
MD5

bb27ed093c6e2c730c9474aa79ac2d29
SHA1

321a8af5f62eb08923ca0e0ca99de7fde052033a
SHA256

de5cf20e4077372593a8c24c31306b7e5b9ba62e3952609bde308300631c8c3f
SHA512

f8178da7f0bdbf165082e420c364c1a91718b7e09eccc0a9f5c10ab4f79420f455bbbda9533e4efb1fd20a201ce0fccfaecefb271daa4b4d2eda09d304f856af
SSDEEP

12288:dd0FtImAFJFiXpflU5Xnt9K4QRvePodWz4gjbbN0hYE38uH21qDfZDGh:bM61FaXlgXt9K4QIPoAUhYE3JHNu

Score

7^/10

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

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-3270530367-132075249-2153716227-1000\Control Panel\International\Geo\Nation	Purchase Order.exe

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

System Information Discovery
T1082

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
400	Purchase Order.exe
2364	powershell.exe
2364	powershell.exe
400	Purchase Order.exe
400	Purchase Order.exe
400	Purchase Order.exe
400	Purchase Order.exe
400	Purchase Order.exe
400	Purchase Order.exe
400	Purchase Order.exe
400	Purchase Order.exe
400	Purchase Order.exe
400	Purchase Order.exe
400	Purchase Order.exe
400	Purchase Order.exe
400	Purchase Order.exe
400	Purchase Order.exe
400	Purchase Order.exe
400	Purchase Order.exe
400	Purchase Order.exe
400	Purchase Order.exe
400	Purchase Order.exe
400	Purchase Order.exe
400	Purchase Order.exe
400	Purchase Order.exe
400	Purchase Order.exe
400	Purchase Order.exe
400	Purchase Order.exe
400	Purchase Order.exe
400	Purchase Order.exe
400	Purchase Order.exe
400	Purchase Order.exe
400	Purchase Order.exe
400	Purchase Order.exe
400	Purchase Order.exe
400	Purchase Order.exe
400	Purchase Order.exe
400	Purchase Order.exe
400	Purchase Order.exe
400	Purchase Order.exe
400	Purchase Order.exe
400	Purchase Order.exe
400	Purchase Order.exe
400	Purchase Order.exe
400	Purchase Order.exe
400	Purchase Order.exe
400	Purchase Order.exe
400	Purchase Order.exe
400	Purchase Order.exe
400	Purchase Order.exe
400	Purchase Order.exe
400	Purchase Order.exe
400	Purchase Order.exe
400	Purchase Order.exe
400	Purchase Order.exe
400	Purchase Order.exe
400	Purchase Order.exe
400	Purchase Order.exe
400	Purchase Order.exe
400	Purchase Order.exe
400	Purchase Order.exe
400	Purchase Order.exe
400	Purchase Order.exe
400	Purchase Order.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	400	Purchase Order.exe
Token: SeDebugPrivilege	2364	powershell.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 400 wrote to memory of 2364	400	Purchase Order.exe	90
PID 400 wrote to memory of 2364	400	Purchase Order.exe	90
PID 400 wrote to memory of 2364	400	Purchase Order.exe	90

C:\Users\Admin\AppData\Local\Temp\Purchase Order.exe
"C:\Users\Admin\AppData\Local\Temp\Purchase Order.exe"
1⤵
- Checks computer location settings
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:400
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\Purchase Order.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2364

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_xfobk1mg.zdq.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
memory/400-1-0x0000000074F00000-0x00000000756B0000-memory.dmp

Filesize
7.7MB

Download
memory/400-2-0x0000000005F10000-0x00000000064B4000-memory.dmp

Filesize
5.6MB

Download
memory/400-3-0x0000000005A00000-0x0000000005A92000-memory.dmp

Filesize
584KB

Download
memory/400-4-0x0000000005910000-0x0000000005920000-memory.dmp

Filesize
64KB

Download
memory/400-5-0x00000000059B0000-0x00000000059BA000-memory.dmp

Filesize
40KB

Download
memory/400-6-0x0000000005C00000-0x0000000005C14000-memory.dmp

Filesize
80KB

Download
memory/400-7-0x0000000005DA0000-0x0000000005DAA000-memory.dmp

Filesize
40KB

Download
memory/400-8-0x0000000005DB0000-0x0000000005DBE000-memory.dmp

Filesize
56KB

Download
memory/400-9-0x0000000006C60000-0x0000000006CEA000-memory.dmp

Filesize
552KB

Download
memory/400-10-0x00000000093E0000-0x000000000947C000-memory.dmp

Filesize
624KB

Download
memory/400-60-0x0000000005910000-0x0000000005920000-memory.dmp

Filesize
64KB

Download
memory/400-59-0x0000000074F00000-0x00000000756B0000-memory.dmp

Filesize
7.7MB

Download
memory/400-0-0x0000000000EF0000-0x0000000000F9E000-memory.dmp

Filesize
696KB

Download
memory/2364-28-0x00000000055F0000-0x0000000005944000-memory.dmp

Filesize
3.3MB

Download
memory/2364-43-0x00000000060D0000-0x00000000060EE000-memory.dmp

Filesize
120KB

Download
memory/2364-16-0x0000000005240000-0x0000000005262000-memory.dmp

Filesize
136KB

Download
memory/2364-17-0x0000000005360000-0x00000000053C6000-memory.dmp

Filesize
408KB

Download
memory/2364-20-0x0000000005480000-0x00000000054E6000-memory.dmp

Filesize
408KB

Download
memory/2364-15-0x00000000045D0000-0x00000000045E0000-memory.dmp

Filesize
64KB

Download
memory/2364-13-0x0000000004C10000-0x0000000005238000-memory.dmp

Filesize
6.2MB

Download
memory/2364-29-0x0000000005AC0000-0x0000000005ADE000-memory.dmp

Filesize
120KB

Download
memory/2364-30-0x0000000005B10000-0x0000000005B5C000-memory.dmp

Filesize
304KB

Download
memory/2364-31-0x000000007EEE0000-0x000000007EEF0000-memory.dmp

Filesize
64KB

Download
memory/2364-32-0x0000000006090000-0x00000000060C2000-memory.dmp

Filesize
200KB

Download
memory/2364-33-0x000000006F750000-0x000000006F79C000-memory.dmp

Filesize
304KB

Download
memory/2364-44-0x00000000045D0000-0x00000000045E0000-memory.dmp

Filesize
64KB

Download
memory/2364-14-0x00000000045D0000-0x00000000045E0000-memory.dmp

Filesize
64KB

Download
memory/2364-45-0x00000000045D0000-0x00000000045E0000-memory.dmp

Filesize
64KB

Download
memory/2364-46-0x0000000006AB0000-0x0000000006B53000-memory.dmp

Filesize
652KB

Download
memory/2364-47-0x0000000007430000-0x0000000007AAA000-memory.dmp

Filesize
6.5MB

Download
memory/2364-48-0x0000000006DF0000-0x0000000006E0A000-memory.dmp

Filesize
104KB

Download
memory/2364-49-0x0000000006E60000-0x0000000006E6A000-memory.dmp

Filesize
40KB

Download
memory/2364-50-0x0000000007070000-0x0000000007106000-memory.dmp

Filesize
600KB

Download
memory/2364-51-0x0000000006FF0000-0x0000000007001000-memory.dmp

Filesize
68KB

Download
memory/2364-52-0x0000000007030000-0x000000000703E000-memory.dmp

Filesize
56KB

Download
memory/2364-53-0x0000000007040000-0x0000000007054000-memory.dmp

Filesize
80KB

Download
memory/2364-54-0x0000000007130000-0x000000000714A000-memory.dmp

Filesize
104KB

Download
memory/2364-55-0x0000000007110000-0x0000000007118000-memory.dmp

Filesize
32KB

Download
memory/2364-58-0x0000000074F00000-0x00000000756B0000-memory.dmp

Filesize
7.7MB

Download
memory/2364-12-0x0000000074F00000-0x00000000756B0000-memory.dmp

Filesize
7.7MB

Download
memory/2364-11-0x00000000044F0000-0x0000000004526000-memory.dmp

Filesize
216KB

Download