a0d777aca98a1d194a1fe771ed0c119e38412b5370cc7a8782587d371b823c4b

General

Target

a0d777aca98a1d194a1fe771ed0c119e38412b5370cc7a8782587d371b823c4b.exe
Size

924KB
MD5

32773e7b7b63ed06db0f45388e860723
SHA1

f6dfd607be4e41deda9751294ff0095ce5094ce0
SHA256

a0d777aca98a1d194a1fe771ed0c119e38412b5370cc7a8782587d371b823c4b
SHA512

8f267776d0cf77704ca2110ca0f0b86b72d1e121ae9116ee6db4fb1b61338120be96bc1db6f21d1e99f5e562c65f9714ca6568bc46c1519b9f8f82c3cd229b32
SSDEEP

24576:x+xyXMK/7zMJ+NnzwlcRMlvHrzLePhyfKPHgJ:4STzMJ4wlnlTz6PhyfK4J

Score

8^/10

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
4828	Xbox 360 1 Generator.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-1-5-21-2971393436-602173351-1645505021-1000\Control Panel\International\Geo\Nation	a0d777aca98a1d194a1fe771ed0c119e38412b5370cc7a8782587d371b823c4b.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 4072 set thread context of 4824	4072	a0d777aca98a1d194a1fe771ed0c119e38412b5370cc7a8782587d371b823c4b.exe	82

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

System Information Discovery
T1082

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
4072	a0d777aca98a1d194a1fe771ed0c119e38412b5370cc7a8782587d371b823c4b.exe
4828	Xbox 360 1 Generator.exe

Suspicious use of WriteProcessMemory 17 IoCs

description	pid	Process	procid_target
PID 4072 wrote to memory of 4828	4072	a0d777aca98a1d194a1fe771ed0c119e38412b5370cc7a8782587d371b823c4b.exe	81
PID 4072 wrote to memory of 4828	4072	a0d777aca98a1d194a1fe771ed0c119e38412b5370cc7a8782587d371b823c4b.exe	81
PID 4072 wrote to memory of 4828	4072	a0d777aca98a1d194a1fe771ed0c119e38412b5370cc7a8782587d371b823c4b.exe	81
PID 4072 wrote to memory of 4824	4072	a0d777aca98a1d194a1fe771ed0c119e38412b5370cc7a8782587d371b823c4b.exe	82
PID 4072 wrote to memory of 4824	4072	a0d777aca98a1d194a1fe771ed0c119e38412b5370cc7a8782587d371b823c4b.exe	82
PID 4072 wrote to memory of 4824	4072	a0d777aca98a1d194a1fe771ed0c119e38412b5370cc7a8782587d371b823c4b.exe	82
PID 4072 wrote to memory of 4824	4072	a0d777aca98a1d194a1fe771ed0c119e38412b5370cc7a8782587d371b823c4b.exe	82
PID 4072 wrote to memory of 4824	4072	a0d777aca98a1d194a1fe771ed0c119e38412b5370cc7a8782587d371b823c4b.exe	82
PID 4072 wrote to memory of 4824	4072	a0d777aca98a1d194a1fe771ed0c119e38412b5370cc7a8782587d371b823c4b.exe	82
PID 4072 wrote to memory of 4824	4072	a0d777aca98a1d194a1fe771ed0c119e38412b5370cc7a8782587d371b823c4b.exe	82
PID 4072 wrote to memory of 4824	4072	a0d777aca98a1d194a1fe771ed0c119e38412b5370cc7a8782587d371b823c4b.exe	82
PID 4072 wrote to memory of 4824	4072	a0d777aca98a1d194a1fe771ed0c119e38412b5370cc7a8782587d371b823c4b.exe	82
PID 4072 wrote to memory of 4824	4072	a0d777aca98a1d194a1fe771ed0c119e38412b5370cc7a8782587d371b823c4b.exe	82
PID 4072 wrote to memory of 4824	4072	a0d777aca98a1d194a1fe771ed0c119e38412b5370cc7a8782587d371b823c4b.exe	82
PID 4072 wrote to memory of 4824	4072	a0d777aca98a1d194a1fe771ed0c119e38412b5370cc7a8782587d371b823c4b.exe	82
PID 4072 wrote to memory of 4824	4072	a0d777aca98a1d194a1fe771ed0c119e38412b5370cc7a8782587d371b823c4b.exe	82
PID 4072 wrote to memory of 4824	4072	a0d777aca98a1d194a1fe771ed0c119e38412b5370cc7a8782587d371b823c4b.exe	82

C:\Users\Admin\AppData\Local\Temp\a0d777aca98a1d194a1fe771ed0c119e38412b5370cc7a8782587d371b823c4b.exe
"C:\Users\Admin\AppData\Local\Temp\a0d777aca98a1d194a1fe771ed0c119e38412b5370cc7a8782587d371b823c4b.exe"
1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4072
- C:\Users\Admin\AppData\Local\Temp\Xbox 360 1 Generator.exe
  "C:\Users\Admin\AppData\Local\Temp\Xbox 360 1 Generator.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious use of SetWindowsHookEx
  PID:4828
- C:\Users\Admin\AppData\Local\Temp\a0d777aca98a1d194a1fe771ed0c119e38412b5370cc7a8782587d371b823c4b.exe
  C:\Users\Admin\AppData\Local\Temp\a0d777aca98a1d194a1fe771ed0c119e38412b5370cc7a8782587d371b823c4b.exe ""
  2⤵
  PID:4824

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

1

T1012

System Information Discovery

2

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\Xbox 360 1 Generator.exe

Filesize
400KB

MD5
4fb928be9763d8ec07b5640b106004c8

SHA1
ce50259733c4133adcb179213809d22593af9ceb

SHA256
4837b08c1a07db4a2acff556b962a5a427e3925879857739709f7f36481cddc9

SHA512
ed2a6dc12cae4f6d032be89908bc616315608e43843c3942cf0e449039e2d6960f8adfe0a40e0c21d7cb0cf9fd6fa9c5d9e9543927ea73f47d6e0392bc75c9b6

Download Submit
C:\Users\Admin\AppData\Local\Temp\Xbox 360 1 Generator.exe

Filesize
400KB

MD5
4fb928be9763d8ec07b5640b106004c8

SHA1
ce50259733c4133adcb179213809d22593af9ceb

SHA256
4837b08c1a07db4a2acff556b962a5a427e3925879857739709f7f36481cddc9

SHA512
ed2a6dc12cae4f6d032be89908bc616315608e43843c3942cf0e449039e2d6960f8adfe0a40e0c21d7cb0cf9fd6fa9c5d9e9543927ea73f47d6e0392bc75c9b6

Download Submit
memory/4072-132-0x0000000000400000-0x00000000004FD000-memory.dmp

Filesize
1012KB

Download
memory/4072-135-0x0000000000400000-0x00000000004FD000-memory.dmp

Filesize
1012KB

Download
memory/4072-146-0x0000000000400000-0x00000000004FD000-memory.dmp

Filesize
1012KB

Download
memory/4824-142-0x0000000000400000-0x0000000000428000-memory.dmp

Filesize
160KB

Download
memory/4824-143-0x0000000000400000-0x0000000000428000-memory.dmp

Filesize
160KB

Download
memory/4824-144-0x0000000000400000-0x0000000000428000-memory.dmp

Filesize
160KB

Download
memory/4824-145-0x0000000000400000-0x0000000000428000-memory.dmp

Filesize
160KB

Download
memory/4824-147-0x0000000000400000-0x0000000000428000-memory.dmp

Filesize
160KB

Download

Analysis

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