f0bea08186a9ac292a2fe51a846af756ac274dba737b14f56fd1ccca85d442e8

Analysis

max time kernel
94s
max time network
95s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
21/11/2024, 05:53

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General

Target

f0bea08186a9ac292a2fe51a846af756ac274dba737b14f56fd1ccca85d442e8.exe
Size

1.9MB
MD5

05c5453b862e13182c79594707eab1cc
SHA1

434c9edb42e1739e05d22c2aaf1190eaa0eb2d9e
SHA256

f0bea08186a9ac292a2fe51a846af756ac274dba737b14f56fd1ccca85d442e8
SHA512

61bb5053092eb5fbd164c7b228f266f84460311ac98749e7162b5ee0932e01d02c8b4a6833627f8e7c1d4fc4ecf4a3943bcb12a7667b4f3406675e0cec8d0665
SSDEEP

49152:Qoa1taC070du4706oBQFNz6xKKSDPObeFE:Qoa1taC0x4JDbz6n9r

Score

7^/10

discovery

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
2100	952B.tmp

Executes dropped EXE 1 IoCs

pid	Process
2100	952B.tmp

System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	f0bea08186a9ac292a2fe51a846af756ac274dba737b14f56fd1ccca85d442e8.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	952B.tmp

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2752 wrote to memory of 2100	2752	f0bea08186a9ac292a2fe51a846af756ac274dba737b14f56fd1ccca85d442e8.exe	83
PID 2752 wrote to memory of 2100	2752	f0bea08186a9ac292a2fe51a846af756ac274dba737b14f56fd1ccca85d442e8.exe	83
PID 2752 wrote to memory of 2100	2752	f0bea08186a9ac292a2fe51a846af756ac274dba737b14f56fd1ccca85d442e8.exe	83

C:\Users\Admin\AppData\Local\Temp\f0bea08186a9ac292a2fe51a846af756ac274dba737b14f56fd1ccca85d442e8.exe
"C:\Users\Admin\AppData\Local\Temp\f0bea08186a9ac292a2fe51a846af756ac274dba737b14f56fd1ccca85d442e8.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2752
- C:\Users\Admin\AppData\Local\Temp\952B.tmp
  "C:\Users\Admin\AppData\Local\Temp\952B.tmp" --splashC:\Users\Admin\AppData\Local\Temp\f0bea08186a9ac292a2fe51a846af756ac274dba737b14f56fd1ccca85d442e8.exe 1BD3387808FE18880AB167DC38ECFDCF2E24DA919F91BBB8420AB2AF3E1C899BD3475424609CD77B3607B3FCB9248361986363F5FA40C06DCED62B7DC8146D62
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:2100

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\952B.tmp

Filesize
1.9MB

MD5
5e950d418075bc7f755bc6853f68cf29

SHA1
a77021b8d77066b689caedf7a86933f624b1701b

SHA256
dcb8cd782e6a0fb0f1e5ef6bbc2a125b55826a1cf80fb65deb334b3a4ae0526a

SHA512
82c3d1b4e27da517372b01c4b092bcdc724e0210e24b66b24787a053e015c295de09e6b80b4a32b9169a01fe066c318f66da22d71ccc43595cb5da4fc76fa35b

Download Submit
memory/2100-5-0x0000000000400000-0x00000000005E6000-memory.dmp

Filesize
1.9MB

Download
memory/2752-0-0x0000000000400000-0x00000000005E6000-memory.dmp

Filesize
1.9MB

Download