0e260cb21e0326c4febba9914702be1c6b4f546d8134843cf8430c07e236a594

Analysis

max time kernel
93s
max time network
19s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
13/09/2024, 21:26

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General

Target

9d911c5fd34ee0bb61d7d5c851a02960N.exe
Size

616KB
MD5

9d911c5fd34ee0bb61d7d5c851a02960
SHA1

8153b707571f033f7256834b4d57a88717da7bd8
SHA256

0e260cb21e0326c4febba9914702be1c6b4f546d8134843cf8430c07e236a594
SHA512

b4e82085e5c4813d5973ce05636e39abbac997c2106085a093d985fc96a3c305b84b0ba20f8d77b30d0db018e480a8808f317ac605e5c6b4652339179aac5c5f
SSDEEP

12288:0W8m+95tHfF2mgewFx56wj0F3oRgms/E1kfgjdkAG+61hq5:0W8z95tdbgfx5Rj0WR3cfgjTG+61hq5

Score

7^/10

discovery

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
2660	3E19.tmp

Executes dropped EXE 1 IoCs

pid	Process
2660	3E19.tmp

Loads dropped DLL 1 IoCs

pid	Process
3028	9d911c5fd34ee0bb61d7d5c851a02960N.exe

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	9d911c5fd34ee0bb61d7d5c851a02960N.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	3E19.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
2660	3E19.tmp

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 3028 wrote to memory of 2660	3028	9d911c5fd34ee0bb61d7d5c851a02960N.exe	30
PID 3028 wrote to memory of 2660	3028	9d911c5fd34ee0bb61d7d5c851a02960N.exe	30
PID 3028 wrote to memory of 2660	3028	9d911c5fd34ee0bb61d7d5c851a02960N.exe	30
PID 3028 wrote to memory of 2660	3028	9d911c5fd34ee0bb61d7d5c851a02960N.exe	30

C:\Users\Admin\AppData\Local\Temp\9d911c5fd34ee0bb61d7d5c851a02960N.exe
"C:\Users\Admin\AppData\Local\Temp\9d911c5fd34ee0bb61d7d5c851a02960N.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3028
- C:\Users\Admin\AppData\Local\Temp\3E19.tmp
  "C:\Users\Admin\AppData\Local\Temp\3E19.tmp" --pingC:\Users\Admin\AppData\Local\Temp\9d911c5fd34ee0bb61d7d5c851a02960N.exe 57F3AD19C7634DDFDF6D1E76E74E327819C23AEC5DF903B3B014D6C605B3D605C61BA6EEA576EAFB4D6DB2D4CE9D3159AD6B1F41AD41C7AF2478DFE506211E6E
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - System Network Configuration Discovery: Internet Connection Discovery
  PID:2660

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

\Users\Admin\AppData\Local\Temp\3E19.tmp

Filesize
616KB

MD5
3eb1d6974db7e009bed39ca6813828ef

SHA1
437cf40fd4ebfab470042d8da245b703babfbd7b

SHA256
0e621cc7649f846a0e0b57df9e559f6ef57a2cc44f83151fca2427613870ec3b

SHA512
3f42a71a0f27a55a7eb3cbf19bd1610ba2bde93c5b28f62900a8da59bf4d2ac962f8d20355eba7932475b009b59a03404083a8f4d06b797f3de6d72d457a31fc

Download Submit
memory/2660-8-0x0000000000400000-0x0000000000496000-memory.dmp

Filesize
600KB

Download
memory/3028-0-0x0000000000400000-0x0000000000496000-memory.dmp

Filesize
600KB

Download
memory/3028-7-0x0000000000400000-0x0000000000496000-memory.dmp

Filesize
600KB

Download
memory/3028-4-0x0000000002220000-0x00000000022B6000-memory.dmp

Filesize
600KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads