5da3501f92ef2c87a00a191b5ff90fdfd72d9a6920cea1a7f232df679f2dc159

Analysis

max time kernel
140s
max time network
97s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
12/09/2024, 15:49

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General

Target

freshftp1.exe
Size

847KB
MD5

4d3a067fe762ba4eaa25e4978afd5bfb
SHA1

6aa9599fd4d69db9ee686c255a0a6684fd8d34d2
SHA256

5da3501f92ef2c87a00a191b5ff90fdfd72d9a6920cea1a7f232df679f2dc159
SHA512

5aa925bdc8bb3598d5a7a49feb0ffb5286a9119d814472dce1c00de1c0c8cbb5b82a5cf9f09862c3f870af6572f3b931b313f652f0a8a8def16506dee6443266
SSDEEP

24576:7I39dsK33405THAF6zg+3N739f4SJnVJBibyFV/uN4vo+XUP:76dsK334/FkgADnVzpukX4

Score

7^/10

discovery

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
4084	is-RP9GM.tmp

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

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	freshftp1.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	is-RP9GM.tmp

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 756 wrote to memory of 4084	756	freshftp1.exe	83
PID 756 wrote to memory of 4084	756	freshftp1.exe	83
PID 756 wrote to memory of 4084	756	freshftp1.exe	83

C:\Users\Admin\AppData\Local\Temp\freshftp1.exe
"C:\Users\Admin\AppData\Local\Temp\freshftp1.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:756
- C:\Users\Admin\AppData\Local\Temp\is-058G3.tmp\is-RP9GM.tmp
  "C:\Users\Admin\AppData\Local\Temp\is-058G3.tmp\is-RP9GM.tmp" /SL4 $70116 "C:\Users\Admin\AppData\Local\Temp\freshftp1.exe" 617011 52224
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:4084

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

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\is-058G3.tmp\is-RP9GM.tmp

Filesize
643KB

MD5
036ef63e2f9b138a42d6adb54ec0cd1e

SHA1
353db5d438205a726a6d54beb62f9c62638f501d

SHA256
71b487f0523f213004766402b22bf86fa0ef9891e940d2a4cb12eba6627e7cc6

SHA512
31b8f6e76c8c4f5323f12384c41f6f2b04e58545c121da71e2a4da947a9c0aea9eb05df4f8199cc6dc89bc238577c4e2d5fb4b66e77e1130bc72b6c38f207cc9

Download Submit
memory/756-2-0x0000000000401000-0x000000000040A000-memory.dmp

Filesize
36KB

Download
memory/756-0-0x0000000000400000-0x0000000000413000-memory.dmp

Filesize
76KB

Download
memory/756-12-0x0000000000400000-0x0000000000413000-memory.dmp

Filesize
76KB

Download
memory/4084-9-0x0000000000400000-0x00000000004CF000-memory.dmp

Filesize
828KB

Download
memory/4084-14-0x0000000000400000-0x00000000004CF000-memory.dmp

Filesize
828KB

Download