a3e8443e6845254210cff210bd123e430eb5a5c9ba6b5fd69f50ebb3c32f6460

Analysis

max time kernel
94s
max time network
102s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
29-09-2024 23:06

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General

Target

a3e8443e6845254210cff210bd123e430eb5a5c9ba6b5fd69f50ebb3c32f6460N.exe
Size

93KB
MD5

295d177b5942f9267e725d5eab8ddc50
SHA1

16d2bcf3cb95be4f6490e7f8ba31404501b5b278
SHA256

a3e8443e6845254210cff210bd123e430eb5a5c9ba6b5fd69f50ebb3c32f6460
SHA512

902e064f65d5e4888d7f3ee937e5d52ce12735fe502a91012a88b4593a63c7c2486796000f1e907c1d0464891b9895d77db12d017756342c35bb67bee5cc056c
SSDEEP

1536:g+ZsZWEUwrR/AOyK2cbYDAg04eSX/HXhNmL/MI8/8RlYs+mxMqN/Xb8NI3546Ieo:0Uc9cc2F0yXyNl9DNvowpd5O

Score

7^/10

discovery

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
3180	a3e8443e6845254210cff210bd123e430eb5a5c9ba6b5fd69f50ebb3c32f6460N.exe

Executes dropped EXE 1 IoCs

pid	Process
3180	a3e8443e6845254210cff210bd123e430eb5a5c9ba6b5fd69f50ebb3c32f6460N.exe

System Location Discovery: System Language Discovery 1 TTPs 1 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	a3e8443e6845254210cff210bd123e430eb5a5c9ba6b5fd69f50ebb3c32f6460N.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
5112	a3e8443e6845254210cff210bd123e430eb5a5c9ba6b5fd69f50ebb3c32f6460N.exe

Suspicious use of UnmapMainImage 2 IoCs

pid	Process
5112	a3e8443e6845254210cff210bd123e430eb5a5c9ba6b5fd69f50ebb3c32f6460N.exe
3180	a3e8443e6845254210cff210bd123e430eb5a5c9ba6b5fd69f50ebb3c32f6460N.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 5112 wrote to memory of 3180	5112	a3e8443e6845254210cff210bd123e430eb5a5c9ba6b5fd69f50ebb3c32f6460N.exe	83
PID 5112 wrote to memory of 3180	5112	a3e8443e6845254210cff210bd123e430eb5a5c9ba6b5fd69f50ebb3c32f6460N.exe	83
PID 5112 wrote to memory of 3180	5112	a3e8443e6845254210cff210bd123e430eb5a5c9ba6b5fd69f50ebb3c32f6460N.exe	83

C:\Users\Admin\AppData\Local\Temp\a3e8443e6845254210cff210bd123e430eb5a5c9ba6b5fd69f50ebb3c32f6460N.exe
"C:\Users\Admin\AppData\Local\Temp\a3e8443e6845254210cff210bd123e430eb5a5c9ba6b5fd69f50ebb3c32f6460N.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: RenamesItself
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:5112
- C:\Users\Admin\AppData\Local\Temp\a3e8443e6845254210cff210bd123e430eb5a5c9ba6b5fd69f50ebb3c32f6460N.exe
  C:\Users\Admin\AppData\Local\Temp\a3e8443e6845254210cff210bd123e430eb5a5c9ba6b5fd69f50ebb3c32f6460N.exe
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - Suspicious use of UnmapMainImage
  PID:3180

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\a3e8443e6845254210cff210bd123e430eb5a5c9ba6b5fd69f50ebb3c32f6460N.exe

Filesize
93KB

MD5
3214c700f1fd971479e8e7da1c47d416

SHA1
a859b417f9f786fbd16b2183894f62793bdd7da2

SHA256
3e1c13b02e08d6ac3f17cdbccb17c9ab6b62cfe2c8ef1a0eaf2668dff314d1c0

SHA512
faaa1f692390a9b3399ce959b57a1e1611b87ed86ed07dd754827fd03c79f3b0c7409f07867ae68196f2e58576a201e10951d8176b55332216500e3f7c86b83f

Download Submit
memory/3180-13-0x0000000000400000-0x000000000042F000-memory.dmp

Filesize
188KB

Download
memory/3180-14-0x00000000000E0000-0x000000000010F000-memory.dmp

Filesize
188KB

Download
memory/3180-20-0x0000000000400000-0x000000000040E000-memory.dmp

Filesize
56KB

Download
memory/3180-25-0x00000000014F0000-0x000000000150B000-memory.dmp

Filesize
108KB

Download
memory/3180-26-0x0000000000400000-0x000000000042F000-memory.dmp

Filesize
188KB

Download
memory/5112-0-0x0000000000400000-0x000000000042F000-memory.dmp

Filesize
188KB

Download
memory/5112-1-0x00000000001C0000-0x00000000001EF000-memory.dmp

Filesize
188KB

Download
memory/5112-2-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/5112-11-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download