aa55ad9bb80ffb0cd5c66cc709a338a45bfa676d20bc1ffdf17ffcd7443d9cb4

Analysis

max time kernel
94s
max time network
95s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
13-10-2024 05:46

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General

Target

3e221e175eae34e2eb54790b9213e83f_JaffaCakes118.exe
Size

59KB
MD5

3e221e175eae34e2eb54790b9213e83f
SHA1

755f7339a6e2ca8a74a11552e268e0c35e3eeab9
SHA256

aa55ad9bb80ffb0cd5c66cc709a338a45bfa676d20bc1ffdf17ffcd7443d9cb4
SHA512

d1468f24579784a02e425d03457297fd2ca151820b272d836dd783cee41044694ab23652fa3a994d1c6f71fd74f06aa39de105e619835a1ab3978f3c9934ba82
SSDEEP

1536:Mdtvg/wb7Ei7vxxess97/y7rLw5SAO+r2/N6Nmk+:MddSw3ESvb8DyrGdu/Rk+

Score

5^/10

discovery

Malware Config

Signatures

Drops file in System32 directory 1 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\kr_done1	3e221e175eae34e2eb54790b9213e83f_JaffaCakes118.exe

System Location Discovery: System Language Discovery 1 TTPs 2 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	3e221e175eae34e2eb54790b9213e83f_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
1072	3e221e175eae34e2eb54790b9213e83f_JaffaCakes118.exe
1072	3e221e175eae34e2eb54790b9213e83f_JaffaCakes118.exe
1072	3e221e175eae34e2eb54790b9213e83f_JaffaCakes118.exe
1072	3e221e175eae34e2eb54790b9213e83f_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 1072 wrote to memory of 1124	1072	3e221e175eae34e2eb54790b9213e83f_JaffaCakes118.exe	86
PID 1072 wrote to memory of 1124	1072	3e221e175eae34e2eb54790b9213e83f_JaffaCakes118.exe	86
PID 1072 wrote to memory of 1124	1072	3e221e175eae34e2eb54790b9213e83f_JaffaCakes118.exe	86

C:\Users\Admin\AppData\Local\Temp\3e221e175eae34e2eb54790b9213e83f_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\3e221e175eae34e2eb54790b9213e83f_JaffaCakes118.exe"
1⤵
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1072
- C:\Windows\SysWOW64\cmd.exe
  cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\\uninste578c90.bat" "C:\Users\Admin\AppData\Local\Temp\3e221e175eae34e2eb54790b9213e83f_JaffaCakes118.exe""
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1124

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

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\Temp\uninste578c90.bat

Filesize
59B

MD5
2988b921fbed03f9c93c5d538932bbe3

SHA1
4b791b3d59ae76ff091c2cf201b40f5d1b432a3f

SHA256
a1769979622d3d25829be12474ad32ccfdfcac59785dac2fc10ae49c300e4ea3

SHA512
2920c6e9851973371dc238da1ee3c63d41c7820637856ee92c67e9489c1790e3fad287d229440d124e60b978f6819d04b47c40de9034cbd9de422aaafc2b07f9

Download Submit
memory/1072-3-0x000000000040E000-0x0000000000412000-memory.dmp

Filesize
16KB

Download
memory/1072-4-0x0000000000400000-0x0000000000414000-memory.dmp

Filesize
80KB

Download
memory/1072-7-0x0000000000400000-0x0000000000414000-memory.dmp

Filesize
80KB

Download