522157df7fa767b44ffaf178af86c7eb37b4fca96a9d18912031e974794b0c86

Analysis

max time kernel
117s
max time network
123s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
02/10/2024, 12:17

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General

Target

0a9ebe4d50cd2f1ff0254509d6c4eaa0_JaffaCakes118.exe
Size

136KB
MD5

0a9ebe4d50cd2f1ff0254509d6c4eaa0
SHA1

ada0d38c6f03ec8b5d84851e4bee6dcd587fd937
SHA256

522157df7fa767b44ffaf178af86c7eb37b4fca96a9d18912031e974794b0c86
SHA512

c4f0b0d0cd1395f153a4f74cbb0b6951af46d3c97d30b1b26ae95cb554a590126cbab886af8185129d3e163bbe8ce9ddb98570a95768648ec44133d03b891beb
SSDEEP

1536:DY+gJL9KHikLALc9aHQQbo5/YnuNqpK5TVF+b9bOpLMynIEe3vS7Gmx4qOqSai9v:LRbg2RauD5RF+b8LMMIEe/IG6zNSaix

Score

7^/10

discovery

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
2244	cmd.exe

Drops file in Windows directory 2 IoCs

description	ioc	Process
File created	C:\Windows\259450364.bat	0a9ebe4d50cd2f1ff0254509d6c4eaa0_JaffaCakes118.exe
File created	C:\Windows\259450488.bat	0a9ebe4d50cd2f1ff0254509d6c4eaa0_JaffaCakes118.exe

System Location Discovery: System Language Discovery 1 TTPs 3 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	0a9ebe4d50cd2f1ff0254509d6c4eaa0_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 1320 wrote to memory of 536	1320	0a9ebe4d50cd2f1ff0254509d6c4eaa0_JaffaCakes118.exe	31
PID 1320 wrote to memory of 536	1320	0a9ebe4d50cd2f1ff0254509d6c4eaa0_JaffaCakes118.exe	31
PID 1320 wrote to memory of 536	1320	0a9ebe4d50cd2f1ff0254509d6c4eaa0_JaffaCakes118.exe	31
PID 1320 wrote to memory of 536	1320	0a9ebe4d50cd2f1ff0254509d6c4eaa0_JaffaCakes118.exe	31
PID 1320 wrote to memory of 2244	1320	0a9ebe4d50cd2f1ff0254509d6c4eaa0_JaffaCakes118.exe	33
PID 1320 wrote to memory of 2244	1320	0a9ebe4d50cd2f1ff0254509d6c4eaa0_JaffaCakes118.exe	33
PID 1320 wrote to memory of 2244	1320	0a9ebe4d50cd2f1ff0254509d6c4eaa0_JaffaCakes118.exe	33
PID 1320 wrote to memory of 2244	1320	0a9ebe4d50cd2f1ff0254509d6c4eaa0_JaffaCakes118.exe	33

C:\Users\Admin\AppData\Local\Temp\0a9ebe4d50cd2f1ff0254509d6c4eaa0_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\0a9ebe4d50cd2f1ff0254509d6c4eaa0_JaffaCakes118.exe"
1⤵
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1320
- C:\Windows\SysWOW64\cmd.exe
  cmd /c C:\Windows\259450364.bat
  2⤵
  - System Location Discovery: System Language Discovery
  PID:536
- C:\Windows\SysWOW64\cmd.exe
  cmd /c C:\Windows\259450488.bat
  2⤵
  - Deletes itself
  - System Location Discovery: System Language Discovery
  PID:2244

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:\Windows\259450364.bat

Filesize
99B

MD5
d397624208e62afe892da9d080f61fea

SHA1
a1e4f495b59c6670638eba3ec235bb7a8f3cb756

SHA256
58d166f00fd3474f15e275dc025ca9f56c867011acb65c79c73d3bc27b4ae5c3

SHA512
a30df9735d9e086903de1b8dac30b1b5352256e652512149abddbbf290c008ce717f71d822c3a7718e31c84b7db728161afbe039fb0367ba0ec7a0c3b67cc84e

Download Submit
C:\Windows\259450488.bat

Filesize
219B

MD5
81e7a0278bae79ff8f8d9ba4834ddaf9

SHA1
841110efc25a58c4ddf019d7a07624a07d336aa2

SHA256
d4a31bae5a40263a9e878175b0783b6e67858538293185daebb8f8599d09f033

SHA512
f0a7af4dab3aaa7341341e831fb86e474235f0eea816b3362642bfea956a7e6421fb7cc9e576da67f22f6f407f2006c4efa8a6c617e317eb2ca9513513badb0a

Download Submit
memory/1320-15-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

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