a756cf621552061a7b823eab4d5d406ff84119dcaa2802a66719ace79388f140

Analysis

max time kernel
121s
max time network
122s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
21/09/2024, 05:17

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General

Target

ef22720e85b6cf7c598e251c9f6e95e9_JaffaCakes118.exe
Size

88KB
MD5

ef22720e85b6cf7c598e251c9f6e95e9
SHA1

10e3b1e81f479b46ffb84f0c3349540aed1a37af
SHA256

a756cf621552061a7b823eab4d5d406ff84119dcaa2802a66719ace79388f140
SHA512

473021d0a2cdceaf00473f12082c34c23306325135283acec9f48ce760fcafe8d30dab9933eb6a38c1db1e8e9efb1264d3854cd485661078b63f69229f6869ce
SSDEEP

1536:b32/CwuanMqM3doN0zF2CsaXsZPhGC6o5anMqM3GZV/9x:bgypR3r1sTFpR3wn

Score

7^/10

discovery persistence

Malware Config

Signatures

Drops startup file 2 IoCs

description	ioc	Process
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\Angel2.exe	ef22720e85b6cf7c598e251c9f6e95e9_JaffaCakes118.exe
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\Angel2.exe	ef22720e85b6cf7c598e251c9f6e95e9_JaffaCakes118.exe

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\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\critonc = "C:\\windows\\kalargent.exe"	ef22720e85b6cf7c598e251c9f6e95e9_JaffaCakes118.exe

Drops file in Windows directory 2 IoCs

description	ioc	Process
File created	C:\Windows\kalargent.exe	ef22720e85b6cf7c598e251c9f6e95e9_JaffaCakes118.exe
File opened for modification	C:\Windows\kalargent.exe	ef22720e85b6cf7c598e251c9f6e95e9_JaffaCakes118.exe

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

System Information Discovery
T1082

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	ef22720e85b6cf7c598e251c9f6e95e9_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2316	ef22720e85b6cf7c598e251c9f6e95e9_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\ef22720e85b6cf7c598e251c9f6e95e9_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\ef22720e85b6cf7c598e251c9f6e95e9_JaffaCakes118.exe"
1⤵
- Drops startup file
- Adds Run key to start application
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
PID:2316

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 Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\$Recycle.Bin\S-1-5-21-1846800975-3917212583-2893086201-1000\S-1-5-21-1846800975-3917212583-2893086201-1000.exe

Filesize
88KB

MD5
ef22720e85b6cf7c598e251c9f6e95e9

SHA1
10e3b1e81f479b46ffb84f0c3349540aed1a37af

SHA256
a756cf621552061a7b823eab4d5d406ff84119dcaa2802a66719ace79388f140

SHA512
473021d0a2cdceaf00473f12082c34c23306325135283acec9f48ce760fcafe8d30dab9933eb6a38c1db1e8e9efb1264d3854cd485661078b63f69229f6869ce

Download Submit
memory/2316-0-0x0000000000400000-0x0000000000416000-memory.dmp

Filesize
88KB

Download
memory/2316-19-0x0000000000400000-0x0000000000416000-memory.dmp

Filesize
88KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads