a693fff41c4e738cfa6b7f0e9bcf51ae341b276b81189fa698f0c0ede4a8a54e

Analysis

max time kernel
117s
max time network
122s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
15-01-2024 18:02

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General

Target

Kiwi X/Kiwi X WPF.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-1-5-21-1603059206-2004189698-4139800220-1000_Classes\Local Settings	cmd.exe

Suspicious behavior: CmdExeWriteProcessMemorySpam 1 IoCs

pid	Process
2996	AcroRd32.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2996	AcroRd32.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2996	AcroRd32.exe
2996	AcroRd32.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2520 wrote to memory of 2996	2520	cmd.exe	29
PID 2520 wrote to memory of 2996	2520	cmd.exe	29
PID 2520 wrote to memory of 2996	2520	cmd.exe	29
PID 2520 wrote to memory of 2996	2520	cmd.exe	29

C:\Windows\system32\cmd.exe
cmd /c "C:\Users\Admin\AppData\Local\Temp\Kiwi X\Kiwi X WPF.exe.config"
1⤵
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:2520
- 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 WPF.exe.config"
  2⤵
  - Suspicious behavior: CmdExeWriteProcessMemorySpam
  - Suspicious behavior: GetForegroundWindowSpam
  - Suspicious use of SetWindowsHookEx
  PID:2996

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

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
0164a31b6c3d66edf8a9ca2ae8cc50d5

SHA1
c2a46cd9c87e4299e101355df9afa93b2eeb1729

SHA256
ca063b36524a6f1000677fa1efa8c26f4b179cc776f5f878159dc005ee1bdf23

SHA512
bd62a248c83ecd09770e37fcd0a0eeaf3a37c7899a2cfc4b552859380d77046a1ea3f7d303a537290b5a3afc93a54322b176be56bd8634dafec43d50369e717b

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