576e9ac3467a1f7b573421fe700a875fe571aaf391ed5f43a6ffdd48aab5c0aa

Analysis

max time kernel
120s
max time network
148s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
19/08/2024, 00:05

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General

Target

a8c65e2bdfb6eef4315a933c58ce9641_JaffaCakes118.exe
Size

111KB
MD5

a8c65e2bdfb6eef4315a933c58ce9641
SHA1

c5b53c31f73fdd3bf773a8cb99ca068b92d12853
SHA256

576e9ac3467a1f7b573421fe700a875fe571aaf391ed5f43a6ffdd48aab5c0aa
SHA512

7623a35760d8e92856d279129a324899673af952d600b2247692d71a970d7e17778981a1e4555aff3556b0f6551829b205d337e795807b644f5d1ee93f0fbf71
SSDEEP

3072:J5rdmSdq34Iv9fiaazy3lzAnSP/sUAQJfwne/mlsw:J5rdmgqbv9fiAcSP/sUAQJYne/ml

Score

3^/10

discovery

Malware Config

Signatures

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	a8c65e2bdfb6eef4315a933c58ce9641_JaffaCakes118.exe

Suspicious use of UnmapMainImage 1 IoCs

pid	Process
3384	a8c65e2bdfb6eef4315a933c58ce9641_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 5 IoCs

description	pid	Process	procid_target
PID 3384 wrote to memory of 2424	3384	a8c65e2bdfb6eef4315a933c58ce9641_JaffaCakes118.exe	86
PID 3384 wrote to memory of 2424	3384	a8c65e2bdfb6eef4315a933c58ce9641_JaffaCakes118.exe	86
PID 3384 wrote to memory of 2424	3384	a8c65e2bdfb6eef4315a933c58ce9641_JaffaCakes118.exe	86
PID 3384 wrote to memory of 2424	3384	a8c65e2bdfb6eef4315a933c58ce9641_JaffaCakes118.exe	86
PID 3384 wrote to memory of 2424	3384	a8c65e2bdfb6eef4315a933c58ce9641_JaffaCakes118.exe	86

C:\Users\Admin\AppData\Local\Temp\a8c65e2bdfb6eef4315a933c58ce9641_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\a8c65e2bdfb6eef4315a933c58ce9641_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:3384
- C:\Windows\SysWOW64\svchost.exe
  svchost.exe
  2⤵
  PID:2424

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

Replay Monitor

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Downloads

memory/3384-0-0x00000000021F0000-0x00000000021F2000-memory.dmp

Filesize
8KB

Download
memory/3384-1-0x0000000000400000-0x0000000000414000-memory.dmp

Filesize
80KB

Download
memory/3384-2-0x0000000000400000-0x0000000000414000-memory.dmp

Filesize
80KB

Download
memory/3384-3-0x0000000002320000-0x000000000232E000-memory.dmp

Filesize
56KB

Download