6a529892f3a38607fd03ac6fb0eebd96896ef354945f072210b792317bee2560

Analysis

max time kernel
94s
max time network
95s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
19/09/2024, 04:23

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General

Target

6a529892f3a38607fd03ac6fb0eebd96896ef354945f072210b792317bee2560N.exe
Size

539KB
MD5

ace97bcd0433b2ab7349235718b359e0
SHA1

8ad95ae4e4e82ef8dec902731298cb06d3310dbd
SHA256

6a529892f3a38607fd03ac6fb0eebd96896ef354945f072210b792317bee2560
SHA512

840436a37b1eb170367cbeba5549aa40687cd2d526987621073977ae68d75909c8e8d5b10acf2d2e65ec2e2f4c5047740657b3410fd7ec7a6c993ed5d09a37ac
SSDEEP

12288:Ld8dsHxogSGAsypgt8OJwHL3QKWGyBc18bCCwO+TalLN:LdfxowsgtEHL3QKUcimCwO+TalLN

Score

7^/10

discovery

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
5084	B844.tmp

Executes dropped EXE 1 IoCs

pid	Process
5084	B844.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	6a529892f3a38607fd03ac6fb0eebd96896ef354945f072210b792317bee2560N.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	B844.tmp

System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs

Adversaries may check for Internet connectivity on compromised systems.

discovery

Internet Connection Discovery

T1016.001

pid	Process
5084	B844.tmp

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 4412 wrote to memory of 5084	4412	6a529892f3a38607fd03ac6fb0eebd96896ef354945f072210b792317bee2560N.exe	83
PID 4412 wrote to memory of 5084	4412	6a529892f3a38607fd03ac6fb0eebd96896ef354945f072210b792317bee2560N.exe	83
PID 4412 wrote to memory of 5084	4412	6a529892f3a38607fd03ac6fb0eebd96896ef354945f072210b792317bee2560N.exe	83

C:\Users\Admin\AppData\Local\Temp\6a529892f3a38607fd03ac6fb0eebd96896ef354945f072210b792317bee2560N.exe
"C:\Users\Admin\AppData\Local\Temp\6a529892f3a38607fd03ac6fb0eebd96896ef354945f072210b792317bee2560N.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4412
- C:\Users\Admin\AppData\Local\Temp\B844.tmp
  "C:\Users\Admin\AppData\Local\Temp\B844.tmp" --pingC:\Users\Admin\AppData\Local\Temp\6a529892f3a38607fd03ac6fb0eebd96896ef354945f072210b792317bee2560N.exe A05F05B2DD6374589368FE5BC3209F9C865F01D772DBA8903AA98607C61C537DDBC96DCBF5A07AA2D8FFAB678068A3DC4972AD0DCAE0B1046D29477A9AE06BE3
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - System Network Configuration Discovery: Internet Connection Discovery
  PID:5084

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

System Network Configuration Discovery

T1016

Internet Connection Discovery

T1016.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\B844.tmp

Filesize
539KB

MD5
bb62233b0d9ef77cc9472bf776ac38f1

SHA1
c27dc3a26842487af4eda41453a4d5ad97df8d52

SHA256
fe43fafe588e588f741e7303f507bf37582d0c335b344809fcd6d10db9ba6762

SHA512
7087f6c80e7701fd4433f276fd7fd8163791fc753cee10ff443fd0af6eca55547c92f2b5712be672738cbe2a2fc0aa5b94759dc73b3127b59dc81e35dbcbf446

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads