c0d9ad56c7b0b26ca0241e28088899856d493de5984b578f105e11474ffd2df4

Analysis

max time kernel
148s
max time network
149s
platform
windows7_x64
resource
win7-20240705-en
resource tags

arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
submitted
02/08/2024, 02:44

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General

Target

82bfb38077bbd8933ce6bedcf0b9dd72_JaffaCakes118.exe
Size

123KB
MD5

82bfb38077bbd8933ce6bedcf0b9dd72
SHA1

5a0e68286515e59686dd84c06a715694d7938c3c
SHA256

c0d9ad56c7b0b26ca0241e28088899856d493de5984b578f105e11474ffd2df4
SHA512

a18131770b09ac0d1f61c4b5701df12d140f0995ab6702350bc62b971ec5b63a78b1abb487f39d497f1d9e219880ea77b7dae904dc4db58d6768cf6acceba3f6
SSDEEP

3072:Eb9Sb1K9HK4CTbdcsvFWj+eDafue7o0qQk0BVkY3PoutufQ:E5SbwRK4CTbd9W7Dan7o0TBVkEPoSP

Score

7^/10

discovery persistence upx

Malware Config

Signatures

UPX packed file 2 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral1/memory/2528-0-0x0000000000400000-0x0000000000458000-memory.dmp	upx
behavioral1/memory/2528-31-0x0000000000400000-0x0000000000458000-memory.dmp	upx

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-2172136094-3310281978-782691160-1000\Software\Microsoft\Windows\CurrentVersion\Run\890bc2f753cd6674381bf3ff1ac7f5b8 = "C:\\Users\\Admin\\AppData\\Local\\Temp\\82BFB3~1.EXE /r"	82bfb38077bbd8933ce6bedcf0b9dd72_JaffaCakes118.exe

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	82bfb38077bbd8933ce6bedcf0b9dd72_JaffaCakes118.exe

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-2172136094-3310281978-782691160-1000\Software\Microsoft\Internet Explorer\Main	82bfb38077bbd8933ce6bedcf0b9dd72_JaffaCakes118.exe

Suspicious use of FindShellTrayWindow 11 IoCs

pid	Process
2528	82bfb38077bbd8933ce6bedcf0b9dd72_JaffaCakes118.exe
2528	82bfb38077bbd8933ce6bedcf0b9dd72_JaffaCakes118.exe
2528	82bfb38077bbd8933ce6bedcf0b9dd72_JaffaCakes118.exe
2528	82bfb38077bbd8933ce6bedcf0b9dd72_JaffaCakes118.exe
2528	82bfb38077bbd8933ce6bedcf0b9dd72_JaffaCakes118.exe
2528	82bfb38077bbd8933ce6bedcf0b9dd72_JaffaCakes118.exe
2528	82bfb38077bbd8933ce6bedcf0b9dd72_JaffaCakes118.exe
2528	82bfb38077bbd8933ce6bedcf0b9dd72_JaffaCakes118.exe
2528	82bfb38077bbd8933ce6bedcf0b9dd72_JaffaCakes118.exe
2528	82bfb38077bbd8933ce6bedcf0b9dd72_JaffaCakes118.exe
2528	82bfb38077bbd8933ce6bedcf0b9dd72_JaffaCakes118.exe

Suspicious use of SendNotifyMessage 11 IoCs

pid	Process
2528	82bfb38077bbd8933ce6bedcf0b9dd72_JaffaCakes118.exe
2528	82bfb38077bbd8933ce6bedcf0b9dd72_JaffaCakes118.exe
2528	82bfb38077bbd8933ce6bedcf0b9dd72_JaffaCakes118.exe
2528	82bfb38077bbd8933ce6bedcf0b9dd72_JaffaCakes118.exe
2528	82bfb38077bbd8933ce6bedcf0b9dd72_JaffaCakes118.exe
2528	82bfb38077bbd8933ce6bedcf0b9dd72_JaffaCakes118.exe
2528	82bfb38077bbd8933ce6bedcf0b9dd72_JaffaCakes118.exe
2528	82bfb38077bbd8933ce6bedcf0b9dd72_JaffaCakes118.exe
2528	82bfb38077bbd8933ce6bedcf0b9dd72_JaffaCakes118.exe
2528	82bfb38077bbd8933ce6bedcf0b9dd72_JaffaCakes118.exe
2528	82bfb38077bbd8933ce6bedcf0b9dd72_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2528	82bfb38077bbd8933ce6bedcf0b9dd72_JaffaCakes118.exe
2528	82bfb38077bbd8933ce6bedcf0b9dd72_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\82bfb38077bbd8933ce6bedcf0b9dd72_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\82bfb38077bbd8933ce6bedcf0b9dd72_JaffaCakes118.exe"
1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of SetWindowsHookEx
PID:2528

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\5J67VDZD\connecting_icon[1]

Filesize
301B

MD5
81f2114b7bcc913245df781df3eb9ae5

SHA1
46beb25a2a30e66c65ebddb72f836542e3655d21

SHA256
13237f6652c8a50f987ee5227ce16778117add802584a5e19ef892eac6e1d3e8

SHA512
446e34fc67e66d60a7e4a4ee65b47ca04198a8566c4d5cc665249fed8d8616cd6d674cb82621dfea4303cd7a1f90488027b352972219873bf90094d62e763b6c

Download Submit
memory/2528-0-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/2528-3-0x00000000002D0000-0x00000000002D1000-memory.dmp

Filesize
4KB

Download
memory/2528-31-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/2528-33-0x00000000002D0000-0x00000000002D1000-memory.dmp

Filesize
4KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads