6058c1a95f2894992fe9cfb02c0543984f38be52f4083b600e7d2dd378d416f4

Analysis

max time kernel
119s
max time network
120s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
03/10/2024, 20:08

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General

Target

6058c1a95f2894992fe9cfb02c0543984f38be52f4083b600e7d2dd378d416f4N.exe
Size

5.0MB
MD5

9e28d61b58b742f40665259774e40120
SHA1

76d9f4359f6d8f57c59a7bb5f06f4e094301aa19
SHA256

6058c1a95f2894992fe9cfb02c0543984f38be52f4083b600e7d2dd378d416f4
SHA512

bcb2119f9c205e5baee53b193d111c34ce4be7ee03dd29768b525fe22f12c52c71392b8d5f1d21a4aedf2c858df04904ea16b35b8ef17cd145be8b44013141eb
SSDEEP

98304:emhd1UryeD0T8bf8Oea217ASV7wQqZUha5jtSyZ3:elQTo89aAV2QbaZtl9

Score

7^/10

discovery

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
3028	F4AB.tmp

Executes dropped EXE 1 IoCs

pid	Process
3028	F4AB.tmp

Loads dropped DLL 2 IoCs

pid	Process
2348	6058c1a95f2894992fe9cfb02c0543984f38be52f4083b600e7d2dd378d416f4N.exe
2348	6058c1a95f2894992fe9cfb02c0543984f38be52f4083b600e7d2dd378d416f4N.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	6058c1a95f2894992fe9cfb02c0543984f38be52f4083b600e7d2dd378d416f4N.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2348 wrote to memory of 3028	2348	6058c1a95f2894992fe9cfb02c0543984f38be52f4083b600e7d2dd378d416f4N.exe	31
PID 2348 wrote to memory of 3028	2348	6058c1a95f2894992fe9cfb02c0543984f38be52f4083b600e7d2dd378d416f4N.exe	31
PID 2348 wrote to memory of 3028	2348	6058c1a95f2894992fe9cfb02c0543984f38be52f4083b600e7d2dd378d416f4N.exe	31
PID 2348 wrote to memory of 3028	2348	6058c1a95f2894992fe9cfb02c0543984f38be52f4083b600e7d2dd378d416f4N.exe	31

C:\Users\Admin\AppData\Local\Temp\6058c1a95f2894992fe9cfb02c0543984f38be52f4083b600e7d2dd378d416f4N.exe
"C:\Users\Admin\AppData\Local\Temp\6058c1a95f2894992fe9cfb02c0543984f38be52f4083b600e7d2dd378d416f4N.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2348
- C:\Users\Admin\AppData\Local\Temp\F4AB.tmp
  "C:\Users\Admin\AppData\Local\Temp\F4AB.tmp" --splashC:\Users\Admin\AppData\Local\Temp\6058c1a95f2894992fe9cfb02c0543984f38be52f4083b600e7d2dd378d416f4N.exe 7D1CE886CE2A08C683A9C6F8E0B3D5B478035836DC3B0656CDBC0738AB3DA58DA09DD5E33F5D185A6427972CCB766D3BDD3DAF1FA44F3711764C071DDF5FD22D
  2⤵
  - Deletes itself
  - Executes dropped EXE
  PID:3028

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

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Downloads

C:\Users\Admin\AppData\Local\Temp\F4AB.tmp

Filesize
5.0MB

MD5
82ddb340240aa250c0d716cd6706aa91

SHA1
70e4444de297d3bfd0a40a7f2bfdf57c3f1084a0

SHA256
e9a190c8a14a5d2a3d9cfe9d24eb56b1c6c4e4298e062ad26d8209ba90483ec0

SHA512
8fd2e02e04f00535105af2c233f0d3a6ed9e55c50958fde8e5bd78e2546d274bf1f5d2638c5de4cafb4d1dbdb7a349e25b281b61e85166ac88e9a1ec0a11a725

Download Submit
memory/2348-0-0x0000000000400000-0x0000000000849000-memory.dmp

Filesize
4.3MB

Download
memory/3028-9-0x0000000000400000-0x0000000000849000-memory.dmp

Filesize
4.3MB

Download