bcdcaeed4f2131342dc23c2a75172dde773dc85071139fac4f41deed31061ec6

Analysis

max time kernel
117s
max time network
117s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
02/10/2024, 11:47

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General

Target

0a7f39bc378b62b728ce0f2599eb1835_JaffaCakes118.exe
Size

14KB
MD5

0a7f39bc378b62b728ce0f2599eb1835
SHA1

c73c9fa94592e471b8e42667a9082cffb9aa9988
SHA256

bcdcaeed4f2131342dc23c2a75172dde773dc85071139fac4f41deed31061ec6
SHA512

9d1b021767b587f6b969eff9482726ae25125c6c4abe8c7682a06f4f7b14fbcc0198d515eb73421789d96d1aa93845c1c404f2ec80a4a38491acffb0f550d1b6
SSDEEP

384:s45ANrC7p5Wwuvy/XtmwpKpuHuAEGx28:KtG5WhvwXwwpKrGx2

Score

6^/10

discovery persistence

Malware Config

Signatures

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-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Windows\CurrentVersion\Run\ = "C:\\Users\\Admin\\AppData\\Roaming\\Adobe\\Player.exe"	0a7f39bc378b62b728ce0f2599eb1835_JaffaCakes118.exe

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

System Information Discovery
T1082

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2120	1712	WerFault.exe	29

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	0a7f39bc378b62b728ce0f2599eb1835_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1712 wrote to memory of 2120	1712	0a7f39bc378b62b728ce0f2599eb1835_JaffaCakes118.exe	31
PID 1712 wrote to memory of 2120	1712	0a7f39bc378b62b728ce0f2599eb1835_JaffaCakes118.exe	31
PID 1712 wrote to memory of 2120	1712	0a7f39bc378b62b728ce0f2599eb1835_JaffaCakes118.exe	31
PID 1712 wrote to memory of 2120	1712	0a7f39bc378b62b728ce0f2599eb1835_JaffaCakes118.exe	31

C:\Users\Admin\AppData\Local\Temp\0a7f39bc378b62b728ce0f2599eb1835_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\0a7f39bc378b62b728ce0f2599eb1835_JaffaCakes118.exe"
1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1712
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1712 -s 424
  2⤵
  - Program crash
  PID:2120

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

memory/1712-1-0x0000000000400000-0x000000000040C000-memory.dmp

Filesize
48KB

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memory/1712-3-0x0000000000400000-0x000000000040C000-memory.dmp

Filesize
48KB

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memory/1712-5-0x0000000000400000-0x000000000040C000-memory.dmp

Filesize
48KB

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memory/1712-8-0x0000000000400000-0x000000000040C000-memory.dmp

Filesize
48KB

Download
memory/1712-10-0x0000000000400000-0x000000000040C000-memory.dmp

Filesize
48KB

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads