dca6e2b783dab78c14ddf9091de65952665a614ecdc8124d9ffe02cca3315dbb

Analysis

max time kernel
93s
max time network
151s
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 10:49

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

dca6e2b783dab78c14ddf9091de65952665a614ecdc8124d9ffe02cca3315dbb.exe
Size

157KB
MD5

d998151c5f135ab73d6336c1f1d2512d
SHA1

6509b6e31176137ff0f0a7b5cf37b73cb2b64c77
SHA256

dca6e2b783dab78c14ddf9091de65952665a614ecdc8124d9ffe02cca3315dbb
SHA512

1d04df68812994954ac6bb96c4f28e0070e4d8a532d9720ebbda7b96b9f263213d46143019a12964b0cce8dddc583f80d14455d684d33b7d0951c362b1f8fc0f
SSDEEP

3072:X1E/rS2paccKntcPeqgKJ+BC185Y/SpJMXt7fkDehq9Ema0trWa6awu:X1onigKGjpaXta9EWrWw1

Score

7^/10

discovery

Malware Config

Signatures

Loads dropped DLL 1 IoCs

pid	Process
3464	dca6e2b783dab78c14ddf9091de65952665a614ecdc8124d9ffe02cca3315dbb.exe

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

System Information Discovery
T1082

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1280	3464	WerFault.exe	82

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	dca6e2b783dab78c14ddf9091de65952665a614ecdc8124d9ffe02cca3315dbb.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 3464 wrote to memory of 4656	3464	dca6e2b783dab78c14ddf9091de65952665a614ecdc8124d9ffe02cca3315dbb.exe	91
PID 3464 wrote to memory of 4656	3464	dca6e2b783dab78c14ddf9091de65952665a614ecdc8124d9ffe02cca3315dbb.exe	91
PID 3464 wrote to memory of 4656	3464	dca6e2b783dab78c14ddf9091de65952665a614ecdc8124d9ffe02cca3315dbb.exe	91

C:\Users\Admin\AppData\Local\Temp\dca6e2b783dab78c14ddf9091de65952665a614ecdc8124d9ffe02cca3315dbb.exe
"C:\Users\Admin\AppData\Local\Temp\dca6e2b783dab78c14ddf9091de65952665a614ecdc8124d9ffe02cca3315dbb.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3464
- C:\Users\Admin\AppData\Local\Temp\dca6e2b783dab78c14ddf9091de65952665a614ecdc8124d9ffe02cca3315dbb.exe
  "C:\Users\Admin\AppData\Local\Temp\dca6e2b783dab78c14ddf9091de65952665a614ecdc8124d9ffe02cca3315dbb.exe"
  2⤵
  PID:4656
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3464 -s 924
  2⤵
  - Program crash
  PID:1280

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 416 -p 3464 -ip 3464
1⤵
PID:4324

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

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Temp\nsd8D7D.tmp\System.dll

Filesize
11KB

MD5
3f176d1ee13b0d7d6bd92e1c7a0b9bae

SHA1
fe582246792774c2c9dd15639ffa0aca90d6fd0b

SHA256
fa4ab1d6f79fd677433a31ada7806373a789d34328da46ccb0449bbf347bd73e

SHA512
0a69124819b7568d0dea4e9e85ce8fe61c7ba697c934e3a95e2dcfb9f252b1d9da7faf8774b6e8efd614885507acc94987733eba09a2f5e7098b774dfc8524b6

Download Submit
memory/3464-6-0x0000000002300000-0x0000000002309000-memory.dmp

Filesize
36KB

Download
memory/3464-7-0x0000000002300000-0x0000000002309000-memory.dmp

Filesize
36KB

Download