404420d23348b4f6163d409ed2381056c6319e9f492b9a4a5b0f6b28a132ee0a

General

Target

cc40855c45c364e9b87b5f15635c9ad7.exe
Size

1000KB
MD5

cc40855c45c364e9b87b5f15635c9ad7
SHA1

e78e5724170a8d1a160f2734f3d68d4312f14ee2
SHA256

404420d23348b4f6163d409ed2381056c6319e9f492b9a4a5b0f6b28a132ee0a
SHA512

d0cf05bba23750d4d3dc365d7e87a30ee390556069d11225f29e466e4db46d64f3976964ea7fe03ff57f8e3014184b7cfef0bfb3bef70f4ce4a9a2e49ad50782
SSDEEP

24576:aNd2/xq6VecWfa5sHGdqRDoeY7d15ipq1B+5vMiqt0gj2ed:aY/xq64Vfa5sHGdqRDoeY7dvipgqOL

Score

7^/10

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
2788	cc40855c45c364e9b87b5f15635c9ad7.exe

Executes dropped EXE 1 IoCs

pid	Process
2788	cc40855c45c364e9b87b5f15635c9ad7.exe

Loads dropped DLL 1 IoCs

pid	Process
2916	cc40855c45c364e9b87b5f15635c9ad7.exe

Legitimate hosting services abused for malware hosting/C2 1 TTPs 2 IoCs

Web Service

T1102

flow	ioc
5	pastebin.com
7	pastebin.com

Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

pid	Process
2788	cc40855c45c364e9b87b5f15635c9ad7.exe

Creates scheduled task(s) 1 TTPs 1 IoCs

Schtasks is often used by malware for persistence or to perform post-infection execution.

persistence

Scheduled Task/Job

T1053

pid	Process
2588	schtasks.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
2788	cc40855c45c364e9b87b5f15635c9ad7.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
2916	cc40855c45c364e9b87b5f15635c9ad7.exe

Suspicious use of UnmapMainImage 2 IoCs

pid	Process
2916	cc40855c45c364e9b87b5f15635c9ad7.exe
2788	cc40855c45c364e9b87b5f15635c9ad7.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 2916 wrote to memory of 2788	2916	cc40855c45c364e9b87b5f15635c9ad7.exe	28
PID 2916 wrote to memory of 2788	2916	cc40855c45c364e9b87b5f15635c9ad7.exe	28
PID 2916 wrote to memory of 2788	2916	cc40855c45c364e9b87b5f15635c9ad7.exe	28
PID 2916 wrote to memory of 2788	2916	cc40855c45c364e9b87b5f15635c9ad7.exe	28
PID 2788 wrote to memory of 2588	2788	cc40855c45c364e9b87b5f15635c9ad7.exe	29
PID 2788 wrote to memory of 2588	2788	cc40855c45c364e9b87b5f15635c9ad7.exe	29
PID 2788 wrote to memory of 2588	2788	cc40855c45c364e9b87b5f15635c9ad7.exe	29
PID 2788 wrote to memory of 2588	2788	cc40855c45c364e9b87b5f15635c9ad7.exe	29

C:\Users\Admin\AppData\Local\Temp\cc40855c45c364e9b87b5f15635c9ad7.exe
"C:\Users\Admin\AppData\Local\Temp\cc40855c45c364e9b87b5f15635c9ad7.exe"
1⤵
- Loads dropped DLL
- Suspicious behavior: RenamesItself
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:2916
- C:\Users\Admin\AppData\Local\Temp\cc40855c45c364e9b87b5f15635c9ad7.exe
  C:\Users\Admin\AppData\Local\Temp\cc40855c45c364e9b87b5f15635c9ad7.exe
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - Suspicious use of NtSetInformationThreadHideFromDebugger
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of UnmapMainImage
  - Suspicious use of WriteProcessMemory
  PID:2788
- - C:\Windows\SysWOW64\schtasks.exe
    schtasks.exe /CREATE /RL HIGHEST /SC ONLOGON /TR "C:\Users\Admin\AppData\Local\Temp\cc40855c45c364e9b87b5f15635c9ad7.exe" /TN Google_Trk_Updater /F
    3⤵
    - Creates scheduled task(s)
    PID:2588

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

1

T1053

Persistence

Scheduled Task/Job

1

T1053

Privilege Escalation

Scheduled Task/Job

1

T1053

Defense Evasion

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Web Service

1

T1102

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\94308059B57B3142E455B38A6EB92015

Filesize
67KB

MD5
753df6889fd7410a2e9fe333da83a429

SHA1
3c425f16e8267186061dd48ac1c77c122962456e

SHA256
b42dc237e44cbc9a43400e7d3f9cbd406dbdefd62bfe87328f8663897d69df78

SHA512
9d56f79410ad0cf852c74c3ef9454e7ae86e80bdd6ff67773994b48ccac71142bcf5c90635da6a056e1406e81e64674db9584928e867c55b77b59e2851cf6444

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar2B3A.tmp

Filesize
175KB

MD5
dd73cead4b93366cf3465c8cd32e2796

SHA1
74546226dfe9ceb8184651e920d1dbfb432b314e

SHA256
a6752b7851b591550e4625b832a393aabcc428de18d83e8593cd540f7d7cae22

SHA512
ce1bdd595065c94fa528badf4a6a8777893807d6789267612755df818ba6ffe55e4df429710aea29526ee4aa8ef20e25f2f05341da53992157d21ae032c0fb63

Download Submit
\Users\Admin\AppData\Local\Temp\cc40855c45c364e9b87b5f15635c9ad7.exe

Filesize
1000KB

MD5
9803408fdc708152a08884737e012196

SHA1
06b94c1625736a7d47f021dd86769dfac44a9e2c

SHA256
be5e69edfeafaed072365d9fd778f0258a8cd11069ef598258f2593d49b31a86

SHA512
05ee866918d2af3a84e21360bd2695f3da4e94d08d2a0785e341ecce97134fc15579eb610ccb61dafa52a686295e96b0a0a306e8240fb733924db6c7f033b803

Download Submit
memory/2788-29-0x0000000000310000-0x000000000038E000-memory.dmp

Filesize
504KB

Download
memory/2788-18-0x0000000000280000-0x0000000000303000-memory.dmp

Filesize
524KB

Download
memory/2788-20-0x0000000000400000-0x0000000000483000-memory.dmp

Filesize
524KB

Download
memory/2788-24-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/2788-67-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/2916-15-0x0000000000400000-0x000000000047E000-memory.dmp

Filesize
504KB

Download
memory/2916-11-0x0000000001600000-0x0000000001683000-memory.dmp

Filesize
524KB

Download
memory/2916-1-0x0000000000400000-0x000000000047E000-memory.dmp

Filesize
504KB

Download
memory/2916-2-0x0000000001490000-0x0000000001513000-memory.dmp

Filesize
524KB

Download
memory/2916-0-0x0000000000400000-0x0000000000483000-memory.dmp

Filesize
524KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads