5f407bb095071cb12ba4937eee642d209cd8504947c992f3cd9eacfc122a6a56

Analysis

max time kernel
16s
platform
windows10-2004_x64
resource
win10v2004-20231020-en
resource tags

arch:x64arch:x86image:win10v2004-20231020-enlocale:en-usos:windows10-2004-x64system
submitted
23/10/2023, 16:10

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General

Target

hoplite-installer-1.0.9.exe
Size

5.9MB
MD5

3f18a99e372302985faf8948d246304d
SHA1

534708c9d565039417f855a8ed617eb09380237a
SHA256

5f407bb095071cb12ba4937eee642d209cd8504947c992f3cd9eacfc122a6a56
SHA512

031a6f5a68d1acccbf92ee481a3c0f5bd077d720f31d8382b62d72f261455096d4323baf343151732271195248c84bbb1bc50279b079057bd7fafd13b8f726d1
SSDEEP

98304:IhIQhosO00tCc0rg21bCv0LFByOVmU2Uo8Yu8WACpKZB2qI7fr+Q5QqzxWCM:AIQU00tArLfLFoOV2l8FlA8KZB2qI7fs

Score

7^/10

discovery

Malware Config

Signatures

Modifies file permissions 1 TTPs 1 IoCs

discovery

File and Directory Permissions Modification

T1222

pid	Process
4540	icacls.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 1156 wrote to memory of 3264	1156	hoplite-installer-1.0.9.exe	85
PID 1156 wrote to memory of 3264	1156	hoplite-installer-1.0.9.exe	85
PID 3264 wrote to memory of 4540	3264	javaw.exe	87
PID 3264 wrote to memory of 4540	3264	javaw.exe	87
PID 1156 wrote to memory of 908	1156	hoplite-installer-1.0.9.exe	89
PID 1156 wrote to memory of 908	1156	hoplite-installer-1.0.9.exe	89

C:\Users\Admin\AppData\Local\Temp\hoplite-installer-1.0.9.exe
"C:\Users\Admin\AppData\Local\Temp\hoplite-installer-1.0.9.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:1156
- C:\Program Files (x86)\Common Files\Oracle\Java\javapath\javaw.exe
  "javaw.exe" "-version"
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:3264
- - C:\Windows\system32\icacls.exe
    C:\Windows\system32\icacls.exe C:\ProgramData\Oracle\Java\.oracle_jre_usage /grant "everyone":(OI)(CI)M
    3⤵
    - Modifies file permissions
    PID:4540
- C:\Program Files (x86)\Common Files\Oracle\Java\javapath\javaw.exe
  "javaw.exe" "-jar" "C:\Users\Admin\AppData\Local\Temp\hoplite-installer-1.0.9.exe" "-fabricInstallerBootstrap" "true"
  2⤵
  PID:908

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

File and Directory Permissions Modification

T1222

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\ProgramData\Oracle\Java\.oracle_jre_usage\3903daac9bc4a3b7.timestamp

Filesize
46B

MD5
44beb4f2e751fbcbded98adc461ac13f

SHA1
eaec353fb49bcaf324d6a063357d97360be7cc1e

SHA256
f522d036759c9761fe3682a000e109b3a1bf946494c5fdb1a8123e7af13cf578

SHA512
32656e26742c9abb8452119dc0366f7c7493a9872f8bcff6e7fb1b85242a15e190e40cd35e57db0716571fbe80a695a00351289e1d4e33f1c5080527774cad9f

Download Submit
memory/3264-2-0x0000019680000000-0x0000019681000000-memory.dmp

Filesize
16.0MB

Download
memory/3264-12-0x00000196F8420000-0x00000196F8421000-memory.dmp

Filesize
4KB

Download