55d0b82d473979ca03897d07a042cf8d32fd94a9d00dbfc8c0edbbbe3878db23

Analysis

max time kernel
16s
max time network
16s
platform
windows7_x64
resource
win7-20240729-en
resource tags

arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
submitted
30/09/2024, 01:01

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General

Target

ffa2437a78c7cc385e1add2b993183e0_JaffaCakes118.exe
Size

34KB
MD5

ffa2437a78c7cc385e1add2b993183e0
SHA1

0753d68ada64786e5ef7e2792a58ee8f807594f3
SHA256

55d0b82d473979ca03897d07a042cf8d32fd94a9d00dbfc8c0edbbbe3878db23
SHA512

515d63dd8441f3d6080a022932898ce26a170a6480d7041a4808200aac91573deac78033a04d45b9e39af0b9884e476875f653ebafc8601052eee6011ee54a64
SSDEEP

384:01k9yDV2rrr1hM/ZpZmnqpB/1RmUMO/cMauU9dIi5:02aV2rFhM/ZpZmnABdRmUV/cMDUsi5

Score

7^/10

defense_evasion discovery

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
1080	cmd.exe

Indicator Removal: File Deletion 1 TTPs
Adversaries may delete files left behind by the actions of their intrusion activity.
defense_evasion

File Deletion
T1070.004

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	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ffa2437a78c7cc385e1add2b993183e0_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2380 wrote to memory of 1080	2380	ffa2437a78c7cc385e1add2b993183e0_JaffaCakes118.exe	29
PID 2380 wrote to memory of 1080	2380	ffa2437a78c7cc385e1add2b993183e0_JaffaCakes118.exe	29
PID 2380 wrote to memory of 1080	2380	ffa2437a78c7cc385e1add2b993183e0_JaffaCakes118.exe	29
PID 2380 wrote to memory of 1080	2380	ffa2437a78c7cc385e1add2b993183e0_JaffaCakes118.exe	29
PID 2380 wrote to memory of 1080	2380	ffa2437a78c7cc385e1add2b993183e0_JaffaCakes118.exe	29
PID 2380 wrote to memory of 1080	2380	ffa2437a78c7cc385e1add2b993183e0_JaffaCakes118.exe	29
PID 2380 wrote to memory of 1080	2380	ffa2437a78c7cc385e1add2b993183e0_JaffaCakes118.exe	29

C:\Users\Admin\AppData\Local\Temp\ffa2437a78c7cc385e1add2b993183e0_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\ffa2437a78c7cc385e1add2b993183e0_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2380
- C:\Windows\SysWOW64\cmd.exe
  cmd /c del C:\Users\Admin\AppData\Local\Temp\FFA243~1.EXE
  2⤵
  - Deletes itself
  - System Location Discovery: System Language Discovery
  PID:1080

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Indicator Removal

T1070

File Deletion

T1070.004

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

memory/2380-0-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/2380-1-0x0000000000020000-0x0000000000028000-memory.dmp

Filesize
32KB

Download
memory/2380-2-0x0000000000020000-0x0000000000028000-memory.dmp

Filesize
32KB

Download
memory/2380-3-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download