Malware Analysis Report

2024-10-18 23:09

Sample ID 240521-zb9tzahe39
Target 64abdd87f79935354af6f012803aa992_JaffaCakes118
SHA256 0bfc35952ac95d8206de894b7c19a27075b97f3b0c00d8ed057f9657abfe9bec
Tags
guloader downloader
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Enterprise Matrix V15

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral6

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral3

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral4

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral5

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

0bfc35952ac95d8206de894b7c19a27075b97f3b0c00d8ed057f9657abfe9bec

Threat Level: Known bad

The file 64abdd87f79935354af6f012803aa992_JaffaCakes118 was found to be: Known bad.

Malicious Activity Summary

guloader downloader

Guloader,Cloudeye

Checks QEMU agent file

Suspicious use of NtSetInformationThreadHideFromDebugger

Suspicious use of SetThreadContext

Unsigned PE

Suspicious behavior: MapViewOfSection

Suspicious use of SetWindowsHookEx

Suspicious use of WriteProcessMemory

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-05-21 20:33

Signatures

Unsigned PE

Description Indicator Process Target
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A

Analysis: behavioral6

Detonation Overview

Submitted

2024-05-21 20:33

Reported

2024-05-21 20:36

Platform

win10v2004-20240508-en

Max time kernel

150s

Max time network

146s

Command Line

"C:\Users\Admin\AppData\Local\Temp\Purchase-Order#-09-06-2020-DSCN9866.JPG.exe"

Signatures

Guloader,Cloudeye

downloader guloader

Checks QEMU agent file

Description Indicator Process Target
File opened (read-only) C:\Program Files\Qemu-ga\qemu-ga.exe C:\Users\Admin\AppData\Local\Temp\Purchase-Order#-09-06-2020-DSCN9866.JPG.exe N/A
File opened (read-only) C:\Program Files\Qemu-ga\qemu-ga.exe C:\Users\Admin\AppData\Local\Temp\Purchase-Order#-09-06-2020-DSCN9866.JPG.exe N/A

Suspicious use of NtSetInformationThreadHideFromDebugger

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\Purchase-Order#-09-06-2020-DSCN9866.JPG.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Purchase-Order#-09-06-2020-DSCN9866.JPG.exe N/A

Suspicious use of SetThreadContext

Description Indicator Process Target
PID 1336 set thread context of 5296 N/A C:\Users\Admin\AppData\Local\Temp\Purchase-Order#-09-06-2020-DSCN9866.JPG.exe C:\Users\Admin\AppData\Local\Temp\Purchase-Order#-09-06-2020-DSCN9866.JPG.exe

Suspicious behavior: MapViewOfSection

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\Purchase-Order#-09-06-2020-DSCN9866.JPG.exe N/A

Suspicious use of SetWindowsHookEx

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\Purchase-Order#-09-06-2020-DSCN9866.JPG.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\Purchase-Order#-09-06-2020-DSCN9866.JPG.exe

"C:\Users\Admin\AppData\Local\Temp\Purchase-Order#-09-06-2020-DSCN9866.JPG.exe"

C:\Users\Admin\AppData\Local\Temp\Purchase-Order#-09-06-2020-DSCN9866.JPG.exe

"C:\Users\Admin\AppData\Local\Temp\Purchase-Order#-09-06-2020-DSCN9866.JPG.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 97.17.167.52.in-addr.arpa udp
US 8.8.8.8:53 tse1.mm.bing.net udp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 8.8.8.8:53 88.90.14.23.in-addr.arpa udp
US 8.8.8.8:53 g.bing.com udp
US 204.79.197.237:443 g.bing.com tcp
US 8.8.8.8:53 200.197.79.204.in-addr.arpa udp
US 8.8.8.8:53 237.197.79.204.in-addr.arpa udp
NL 23.62.61.160:443 www.bing.com tcp
US 8.8.8.8:53 205.47.74.20.in-addr.arpa udp
US 8.8.8.8:53 160.61.62.23.in-addr.arpa udp
US 8.8.8.8:53 ratamodu.ga udp
US 8.8.8.8:53 241.150.49.20.in-addr.arpa udp
US 8.8.8.8:53 ratamodu.ga udp
US 8.8.8.8:53 ratamodu.ga udp
US 8.8.8.8:53 ratamodu.ga udp
US 8.8.8.8:53 ratamodu.ga udp
US 8.8.8.8:53 18.31.95.13.in-addr.arpa udp
US 8.8.8.8:53 86.23.85.13.in-addr.arpa udp
US 8.8.8.8:53 ratamodu.ga udp
US 8.8.8.8:53 ratamodu.ga udp
US 8.8.8.8:53 ratamodu.ga udp
US 8.8.8.8:53 ratamodu.ga udp
US 8.8.8.8:53 ratamodu.ga udp
US 8.8.8.8:53 ratamodu.ga udp
US 8.8.8.8:53 73.90.14.23.in-addr.arpa udp
US 8.8.8.8:53 26.35.223.20.in-addr.arpa udp
US 8.8.8.8:53 ratamodu.ga udp
US 8.8.8.8:53 ratamodu.ga udp
US 8.8.8.8:53 ratamodu.ga udp
US 8.8.8.8:53 ratamodu.ga udp
US 8.8.8.8:53 ratamodu.ga udp
US 8.8.8.8:53 ratamodu.ga udp
US 8.8.8.8:53 13.227.111.52.in-addr.arpa udp
US 8.8.8.8:53 ratamodu.ga udp
US 8.8.8.8:53 tse1.mm.bing.net udp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 8.8.8.8:53 ratamodu.ga udp
US 8.8.8.8:53 ratamodu.ga udp
US 8.8.8.8:53 ratamodu.ga udp
US 8.8.8.8:53 ratamodu.ga udp
US 8.8.8.8:53 ratamodu.ga udp
US 8.8.8.8:53 ratamodu.ga udp
US 8.8.8.8:53 ratamodu.ga udp
US 8.8.8.8:53 ratamodu.ga udp
US 8.8.8.8:53 ratamodu.ga udp
US 8.8.8.8:53 ratamodu.ga udp
US 8.8.8.8:53 udp

Files

memory/1336-2-0x0000000000550000-0x0000000000558000-memory.dmp

memory/5296-3-0x0000000000400000-0x000000000055D000-memory.dmp

memory/1336-6-0x0000000077301000-0x0000000077421000-memory.dmp

memory/5296-7-0x0000000000400000-0x000000000055D000-memory.dmp

memory/1336-5-0x0000000000550000-0x0000000000558000-memory.dmp

memory/5296-8-0x0000000000400000-0x000000000055D000-memory.dmp

Analysis: behavioral1

Detonation Overview

Submitted

2024-05-21 20:33

Reported

2024-05-21 20:36

Platform

win7-20240508-en

Max time kernel

148s

Max time network

149s

Command Line

"C:\Users\Admin\AppData\Local\Temp\Purchase-Order#-09-06-2020-DSCN9862.JPG.exe"

Signatures

Guloader,Cloudeye

downloader guloader

Checks QEMU agent file

Description Indicator Process Target
File opened (read-only) C:\Program Files\Qemu-ga\qemu-ga.exe C:\Users\Admin\AppData\Local\Temp\Purchase-Order#-09-06-2020-DSCN9862.JPG.exe N/A
File opened (read-only) C:\Program Files\Qemu-ga\qemu-ga.exe C:\Users\Admin\AppData\Local\Temp\Purchase-Order#-09-06-2020-DSCN9862.JPG.exe N/A

Suspicious use of NtSetInformationThreadHideFromDebugger

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\Purchase-Order#-09-06-2020-DSCN9862.JPG.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Purchase-Order#-09-06-2020-DSCN9862.JPG.exe N/A

Suspicious use of SetThreadContext

Description Indicator Process Target
PID 2432 set thread context of 2196 N/A C:\Users\Admin\AppData\Local\Temp\Purchase-Order#-09-06-2020-DSCN9862.JPG.exe C:\Users\Admin\AppData\Local\Temp\Purchase-Order#-09-06-2020-DSCN9862.JPG.exe

Suspicious behavior: MapViewOfSection

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\Purchase-Order#-09-06-2020-DSCN9862.JPG.exe N/A

Suspicious use of SetWindowsHookEx

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\Purchase-Order#-09-06-2020-DSCN9862.JPG.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\Purchase-Order#-09-06-2020-DSCN9862.JPG.exe

"C:\Users\Admin\AppData\Local\Temp\Purchase-Order#-09-06-2020-DSCN9862.JPG.exe"

C:\Users\Admin\AppData\Local\Temp\Purchase-Order#-09-06-2020-DSCN9862.JPG.exe

"C:\Users\Admin\AppData\Local\Temp\Purchase-Order#-09-06-2020-DSCN9862.JPG.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 ratamodu.ga udp

Files

memory/2432-2-0x0000000000260000-0x0000000000268000-memory.dmp

memory/2432-3-0x00000000771A1000-0x00000000772A2000-memory.dmp

memory/2432-7-0x0000000077390000-0x0000000077466000-memory.dmp

memory/2196-8-0x00000000771A0000-0x0000000077349000-memory.dmp

memory/2196-5-0x0000000000400000-0x0000000000553000-memory.dmp

memory/2432-4-0x0000000000260000-0x0000000000268000-memory.dmp

memory/2196-9-0x0000000000400000-0x0000000000553000-memory.dmp

memory/2196-13-0x00000000771A0000-0x0000000077349000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-05-21 20:33

Reported

2024-05-21 20:36

Platform

win10v2004-20240426-en

Max time kernel

150s

Max time network

154s

Command Line

"C:\Users\Admin\AppData\Local\Temp\Purchase-Order#-09-06-2020-DSCN9862.JPG.exe"

Signatures

Guloader,Cloudeye

downloader guloader

Checks QEMU agent file

Description Indicator Process Target
File opened (read-only) C:\Program Files\Qemu-ga\qemu-ga.exe C:\Users\Admin\AppData\Local\Temp\Purchase-Order#-09-06-2020-DSCN9862.JPG.exe N/A
File opened (read-only) C:\Program Files\Qemu-ga\qemu-ga.exe C:\Users\Admin\AppData\Local\Temp\Purchase-Order#-09-06-2020-DSCN9862.JPG.exe N/A

Suspicious use of NtSetInformationThreadHideFromDebugger

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\Purchase-Order#-09-06-2020-DSCN9862.JPG.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Purchase-Order#-09-06-2020-DSCN9862.JPG.exe N/A

Suspicious use of SetThreadContext

Description Indicator Process Target
PID 4420 set thread context of 1580 N/A C:\Users\Admin\AppData\Local\Temp\Purchase-Order#-09-06-2020-DSCN9862.JPG.exe C:\Users\Admin\AppData\Local\Temp\Purchase-Order#-09-06-2020-DSCN9862.JPG.exe

Suspicious behavior: MapViewOfSection

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\Purchase-Order#-09-06-2020-DSCN9862.JPG.exe N/A

Suspicious use of SetWindowsHookEx

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\Purchase-Order#-09-06-2020-DSCN9862.JPG.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\Purchase-Order#-09-06-2020-DSCN9862.JPG.exe

"C:\Users\Admin\AppData\Local\Temp\Purchase-Order#-09-06-2020-DSCN9862.JPG.exe"

C:\Users\Admin\AppData\Local\Temp\Purchase-Order#-09-06-2020-DSCN9862.JPG.exe

"C:\Users\Admin\AppData\Local\Temp\Purchase-Order#-09-06-2020-DSCN9862.JPG.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 g.bing.com udp
US 8.8.8.8:53 241.150.49.20.in-addr.arpa udp
US 8.8.8.8:53 14.160.190.20.in-addr.arpa udp
US 204.79.197.237:443 g.bing.com tcp
NL 23.62.61.97:443 www.bing.com tcp
US 8.8.8.8:53 237.197.79.204.in-addr.arpa udp
US 8.8.8.8:53 97.61.62.23.in-addr.arpa udp
NL 23.62.61.97:443 www.bing.com tcp
US 8.8.8.8:53 ratamodu.ga udp
US 8.8.8.8:53 97.17.167.52.in-addr.arpa udp
US 8.8.8.8:53 ratamodu.ga udp
US 8.8.8.8:53 ratamodu.ga udp
US 8.8.8.8:53 ratamodu.ga udp
US 8.8.8.8:53 ratamodu.ga udp
US 8.8.8.8:53 86.23.85.13.in-addr.arpa udp
US 8.8.8.8:53 56.126.166.20.in-addr.arpa udp
US 8.8.8.8:53 ratamodu.ga udp
US 8.8.8.8:53 ratamodu.ga udp
US 8.8.8.8:53 ratamodu.ga udp
US 8.8.8.8:53 ratamodu.ga udp
US 8.8.8.8:53 ratamodu.ga udp
US 8.8.8.8:53 ratamodu.ga udp
US 8.8.8.8:53 73.90.14.23.in-addr.arpa udp
US 8.8.8.8:53 ratamodu.ga udp
US 8.8.8.8:53 0.204.248.87.in-addr.arpa udp
US 8.8.8.8:53 ratamodu.ga udp
US 8.8.8.8:53 26.35.223.20.in-addr.arpa udp
US 8.8.8.8:53 ratamodu.ga udp
US 8.8.8.8:53 ratamodu.ga udp
US 8.8.8.8:53 ratamodu.ga udp
US 8.8.8.8:53 ratamodu.ga udp
US 8.8.8.8:53 48.229.111.52.in-addr.arpa udp
US 8.8.8.8:53 ratamodu.ga udp
US 8.8.8.8:53 ratamodu.ga udp
US 8.8.8.8:53 ratamodu.ga udp
US 8.8.8.8:53 tse1.mm.bing.net udp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 8.8.8.8:53 88.156.103.20.in-addr.arpa udp
US 8.8.8.8:53 ratamodu.ga udp
US 8.8.8.8:53 ratamodu.ga udp
US 8.8.8.8:53 ratamodu.ga udp
US 8.8.8.8:53 ratamodu.ga udp
US 8.8.8.8:53 ratamodu.ga udp
US 8.8.8.8:53 ratamodu.ga udp
US 8.8.8.8:53 ratamodu.ga udp
US 8.8.8.8:53 ratamodu.ga udp
US 8.8.8.8:53 ratamodu.ga udp

Files

memory/4420-2-0x00000000021E0000-0x00000000021E8000-memory.dmp

memory/1580-3-0x0000000000400000-0x000000000055D000-memory.dmp

memory/4420-7-0x00000000021E0000-0x00000000021E8000-memory.dmp

memory/1580-6-0x0000000000560000-0x0000000000660000-memory.dmp

memory/4420-5-0x0000000077251000-0x0000000077371000-memory.dmp

memory/1580-8-0x0000000000400000-0x000000000055D000-memory.dmp

memory/1580-10-0x0000000000560000-0x0000000000660000-memory.dmp

Analysis: behavioral3

Detonation Overview

Submitted

2024-05-21 20:33

Reported

2024-05-21 20:36

Platform

win7-20240419-en

Max time kernel

148s

Max time network

149s

Command Line

"C:\Users\Admin\AppData\Local\Temp\Purchase-Order#-09-06-2020-DSCN9863.JPG.exe"

Signatures

Guloader,Cloudeye

downloader guloader

Checks QEMU agent file

Description Indicator Process Target
File opened (read-only) C:\Program Files\Qemu-ga\qemu-ga.exe C:\Users\Admin\AppData\Local\Temp\Purchase-Order#-09-06-2020-DSCN9863.JPG.exe N/A
File opened (read-only) C:\Program Files\Qemu-ga\qemu-ga.exe C:\Users\Admin\AppData\Local\Temp\Purchase-Order#-09-06-2020-DSCN9863.JPG.exe N/A

Suspicious use of NtSetInformationThreadHideFromDebugger

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\Purchase-Order#-09-06-2020-DSCN9863.JPG.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Purchase-Order#-09-06-2020-DSCN9863.JPG.exe N/A

Suspicious use of SetThreadContext

Description Indicator Process Target
PID 2208 set thread context of 1508 N/A C:\Users\Admin\AppData\Local\Temp\Purchase-Order#-09-06-2020-DSCN9863.JPG.exe C:\Users\Admin\AppData\Local\Temp\Purchase-Order#-09-06-2020-DSCN9863.JPG.exe

Suspicious behavior: MapViewOfSection

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\Purchase-Order#-09-06-2020-DSCN9863.JPG.exe N/A

Suspicious use of SetWindowsHookEx

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\Purchase-Order#-09-06-2020-DSCN9863.JPG.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\Purchase-Order#-09-06-2020-DSCN9863.JPG.exe

"C:\Users\Admin\AppData\Local\Temp\Purchase-Order#-09-06-2020-DSCN9863.JPG.exe"

C:\Users\Admin\AppData\Local\Temp\Purchase-Order#-09-06-2020-DSCN9863.JPG.exe

"C:\Users\Admin\AppData\Local\Temp\Purchase-Order#-09-06-2020-DSCN9863.JPG.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 ratamodu.ga udp

Files

memory/2208-2-0x00000000003E0000-0x00000000003E8000-memory.dmp

memory/2208-3-0x0000000077A21000-0x0000000077B22000-memory.dmp

memory/2208-7-0x0000000077C10000-0x0000000077CE6000-memory.dmp

memory/1508-8-0x0000000077A20000-0x0000000077BC9000-memory.dmp

memory/1508-5-0x0000000000400000-0x0000000000553000-memory.dmp

memory/2208-4-0x00000000003E0000-0x00000000003E8000-memory.dmp

memory/1508-9-0x0000000000400000-0x0000000000553000-memory.dmp

memory/1508-13-0x0000000077A20000-0x0000000077BC9000-memory.dmp

Analysis: behavioral4

Detonation Overview

Submitted

2024-05-21 20:33

Reported

2024-05-21 20:36

Platform

win10v2004-20240508-en

Max time kernel

149s

Max time network

150s

Command Line

"C:\Users\Admin\AppData\Local\Temp\Purchase-Order#-09-06-2020-DSCN9863.JPG.exe"

Signatures

Guloader,Cloudeye

downloader guloader

Checks QEMU agent file

Description Indicator Process Target
File opened (read-only) C:\Program Files\Qemu-ga\qemu-ga.exe C:\Users\Admin\AppData\Local\Temp\Purchase-Order#-09-06-2020-DSCN9863.JPG.exe N/A
File opened (read-only) C:\Program Files\Qemu-ga\qemu-ga.exe C:\Users\Admin\AppData\Local\Temp\Purchase-Order#-09-06-2020-DSCN9863.JPG.exe N/A

Suspicious use of NtSetInformationThreadHideFromDebugger

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\Purchase-Order#-09-06-2020-DSCN9863.JPG.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Purchase-Order#-09-06-2020-DSCN9863.JPG.exe N/A

Suspicious use of SetThreadContext

Description Indicator Process Target
PID 2936 set thread context of 2548 N/A C:\Users\Admin\AppData\Local\Temp\Purchase-Order#-09-06-2020-DSCN9863.JPG.exe C:\Users\Admin\AppData\Local\Temp\Purchase-Order#-09-06-2020-DSCN9863.JPG.exe

Suspicious behavior: MapViewOfSection

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\Purchase-Order#-09-06-2020-DSCN9863.JPG.exe N/A

Suspicious use of SetWindowsHookEx

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\Purchase-Order#-09-06-2020-DSCN9863.JPG.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\Purchase-Order#-09-06-2020-DSCN9863.JPG.exe

"C:\Users\Admin\AppData\Local\Temp\Purchase-Order#-09-06-2020-DSCN9863.JPG.exe"

C:\Users\Admin\AppData\Local\Temp\Purchase-Order#-09-06-2020-DSCN9863.JPG.exe

"C:\Users\Admin\AppData\Local\Temp\Purchase-Order#-09-06-2020-DSCN9863.JPG.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 241.150.49.20.in-addr.arpa udp
US 8.8.8.8:53 g.bing.com udp
US 204.79.197.237:443 g.bing.com tcp
US 8.8.8.8:53 88.90.14.23.in-addr.arpa udp
US 8.8.8.8:53 73.31.126.40.in-addr.arpa udp
NL 23.62.61.75:443 www.bing.com tcp
US 8.8.8.8:53 237.197.79.204.in-addr.arpa udp
US 8.8.8.8:53 75.61.62.23.in-addr.arpa udp
NL 23.62.61.75:443 www.bing.com tcp
US 8.8.8.8:53 88.156.103.20.in-addr.arpa udp
US 8.8.8.8:53 ratamodu.ga udp
US 8.8.8.8:53 133.211.185.52.in-addr.arpa udp
US 8.8.8.8:53 ratamodu.ga udp
US 8.8.8.8:53 ratamodu.ga udp
US 8.8.8.8:53 ratamodu.ga udp
US 8.8.8.8:53 ratamodu.ga udp
US 8.8.8.8:53 86.23.85.13.in-addr.arpa udp
US 8.8.8.8:53 56.126.166.20.in-addr.arpa udp
US 8.8.8.8:53 ratamodu.ga udp
US 8.8.8.8:53 ratamodu.ga udp
US 8.8.8.8:53 ratamodu.ga udp
US 8.8.8.8:53 ratamodu.ga udp
US 8.8.8.8:53 ratamodu.ga udp
US 8.8.8.8:53 ratamodu.ga udp
US 8.8.8.8:53 73.90.14.23.in-addr.arpa udp
US 8.8.8.8:53 80.90.14.23.in-addr.arpa udp
US 8.8.8.8:53 ratamodu.ga udp
US 8.8.8.8:53 ratamodu.ga udp
US 8.8.8.8:53 ratamodu.ga udp
US 8.8.8.8:53 ratamodu.ga udp
US 8.8.8.8:53 ratamodu.ga udp
US 8.8.8.8:53 ratamodu.ga udp
US 8.8.8.8:53 ratamodu.ga udp
US 8.8.8.8:53 14.227.111.52.in-addr.arpa udp
US 8.8.8.8:53 ratamodu.ga udp
US 8.8.8.8:53 tse1.mm.bing.net udp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 8.8.8.8:53 ratamodu.ga udp
US 8.8.8.8:53 ratamodu.ga udp
US 8.8.8.8:53 ratamodu.ga udp
US 8.8.8.8:53 ratamodu.ga udp
US 8.8.8.8:53 ratamodu.ga udp
US 8.8.8.8:53 ratamodu.ga udp
US 8.8.8.8:53 ratamodu.ga udp
US 8.8.8.8:53 ratamodu.ga udp
US 8.8.8.8:53 ratamodu.ga udp
US 8.8.8.8:53 ratamodu.ga udp
US 8.8.8.8:53 122.10.44.20.in-addr.arpa udp

Files

memory/2936-2-0x0000000000720000-0x0000000000728000-memory.dmp

memory/2548-3-0x0000000000400000-0x000000000055D000-memory.dmp

memory/2936-6-0x0000000000720000-0x0000000000728000-memory.dmp

memory/2548-7-0x0000000000560000-0x0000000000660000-memory.dmp

memory/2936-5-0x0000000077831000-0x0000000077951000-memory.dmp

memory/2548-8-0x0000000000400000-0x000000000055D000-memory.dmp

memory/2548-10-0x0000000000560000-0x0000000000660000-memory.dmp

Analysis: behavioral5

Detonation Overview

Submitted

2024-05-21 20:33

Reported

2024-05-21 20:36

Platform

win7-20240221-en

Max time kernel

149s

Max time network

150s

Command Line

"C:\Users\Admin\AppData\Local\Temp\Purchase-Order#-09-06-2020-DSCN9866.JPG.exe"

Signatures

Guloader,Cloudeye

downloader guloader

Checks QEMU agent file

Description Indicator Process Target
File opened (read-only) C:\Program Files\Qemu-ga\qemu-ga.exe C:\Users\Admin\AppData\Local\Temp\Purchase-Order#-09-06-2020-DSCN9866.JPG.exe N/A
File opened (read-only) C:\Program Files\Qemu-ga\qemu-ga.exe C:\Users\Admin\AppData\Local\Temp\Purchase-Order#-09-06-2020-DSCN9866.JPG.exe N/A

Suspicious use of NtSetInformationThreadHideFromDebugger

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\Purchase-Order#-09-06-2020-DSCN9866.JPG.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Purchase-Order#-09-06-2020-DSCN9866.JPG.exe N/A

Suspicious use of SetThreadContext

Description Indicator Process Target
PID 1984 set thread context of 2728 N/A C:\Users\Admin\AppData\Local\Temp\Purchase-Order#-09-06-2020-DSCN9866.JPG.exe C:\Users\Admin\AppData\Local\Temp\Purchase-Order#-09-06-2020-DSCN9866.JPG.exe

Suspicious behavior: MapViewOfSection

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\Purchase-Order#-09-06-2020-DSCN9866.JPG.exe N/A

Suspicious use of SetWindowsHookEx

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\Purchase-Order#-09-06-2020-DSCN9866.JPG.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\Purchase-Order#-09-06-2020-DSCN9866.JPG.exe

"C:\Users\Admin\AppData\Local\Temp\Purchase-Order#-09-06-2020-DSCN9866.JPG.exe"

C:\Users\Admin\AppData\Local\Temp\Purchase-Order#-09-06-2020-DSCN9866.JPG.exe

"C:\Users\Admin\AppData\Local\Temp\Purchase-Order#-09-06-2020-DSCN9866.JPG.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 ratamodu.ga udp

Files

memory/1984-3-0x0000000076DE1000-0x0000000076EE2000-memory.dmp

memory/1984-2-0x00000000002B0000-0x00000000002B8000-memory.dmp

memory/1984-5-0x0000000076DE0000-0x0000000076F89000-memory.dmp

memory/1984-4-0x00000000002B0000-0x00000000002B8000-memory.dmp

memory/2728-6-0x0000000000400000-0x0000000000553000-memory.dmp

memory/2728-8-0x0000000076DE0000-0x0000000076F89000-memory.dmp

memory/2728-9-0x0000000000400000-0x0000000000553000-memory.dmp

memory/1984-11-0x0000000076DE0000-0x0000000076F89000-memory.dmp