42dc0c6aa8d303772fdb285f615c83afb76c71eb3fbe304c65e2d93c50939458

Analysis

max time kernel
150s
max time network
30s
platform
windows7_x64
resource
win7-20230621-en
resource tags

arch:x64arch:x86image:win7-20230621-enlocale:en-usos:windows7-x64system
submitted
24-06-2023 18:56

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General

Target

Kiwi X/Kiwi X.exe.config
Size

1KB
MD5

1f48b296eae19f30d6abdd9e1fbc1a14
SHA1

8529346e5c926a9f4ded49320873f70ec6a7f9d0
SHA256

97ca967656db09e3d7046339e5c9e774c179a8d9d7bc72584eb5a8071871c2ec
SHA512

c69e5e0b82a27596bc5e2481d580fdd5588036eec6fc13de31e1dfdfe9a6b81882a69c43a3f3f2f145cf17a55cfb2ce4cd28c21291935fa13336a379f040a7ee

Score

3^/10

Malware Config

Signatures

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

System Information Discovery
T1082

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3297628651-743815474-1126733160-1000_Classes\Local Settings	cmd.exe

Suspicious behavior: CmdExeWriteProcessMemorySpam 1 IoCs

pid	Process
888	AcroRd32.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
888	AcroRd32.exe

Suspicious use of SetWindowsHookEx 3 IoCs

pid	Process
888	AcroRd32.exe
888	AcroRd32.exe
888	AcroRd32.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1440 wrote to memory of 888	1440	cmd.exe	28
PID 1440 wrote to memory of 888	1440	cmd.exe	28
PID 1440 wrote to memory of 888	1440	cmd.exe	28
PID 1440 wrote to memory of 888	1440	cmd.exe	28

C:\Windows\system32\cmd.exe
cmd /c "C:\Users\Admin\AppData\Local\Temp\Kiwi X\Kiwi X.exe.config"
1⤵
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:1440
- C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AcroRd32.exe
  "C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AcroRd32.exe" "C:\Users\Admin\AppData\Local\Temp\Kiwi X\Kiwi X.exe.config"
  2⤵
  - Suspicious behavior: CmdExeWriteProcessMemorySpam
  - Suspicious behavior: GetForegroundWindowSpam
  - Suspicious use of SetWindowsHookEx
  PID:888

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Roaming\Adobe\Acrobat\9.0\SharedDataEvents

Filesize
3KB

MD5
10ded0ede1dcdd5b0a170f0588665763

SHA1
7018c71d243ee963f2c19a53dc004b6c2ff37135

SHA256
400ab0a28b2f3f5aecb118b952b5ac3f08d71b4b5b5751e27da0bf686b4e33bc

SHA512
eef5c0dbd2c4681e87d75c52247e4d843ed10c1662d3b14432df03ae7733725de50ab494f198b52c4427bcb0fc2a858595a28d50a9581187a8e1bc5d32fa6e8e

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