3d29aae3abe9124ccf4d4eda2dd44e24697fab80d165edb7e90a268b6ed1b6c1

Analysis

max time kernel
122s
max time network
126s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
11-08-2024 10:22

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General

Target

8a0075b19b490d244b5a9401103333d0_JaffaCakes118.exe
Size

110KB
MD5

8a0075b19b490d244b5a9401103333d0
SHA1

2c8de4e27c01e325543690513701bfa4abfae139
SHA256

3d29aae3abe9124ccf4d4eda2dd44e24697fab80d165edb7e90a268b6ed1b6c1
SHA512

7f6dc1eb3a52410f3f0671501f1f3053df9cdeb4403dcd9419af684ffa963decf56b597857c50d7dbd53ec7f362e1629bfa998037f79b2bfbc1d33ea9cd1fd13
SSDEEP

1536:PmTdCCqS287V6LPEidmw8Yx7wV2Iy2e42Zukek3jPILTCaEViHoFIb:OpCCqS28K7+YGIx2X2Zu0jIEBFIb

Score

7^/10

discovery

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
1436	cmd.exe

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

System Information Discovery
T1082

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	8a0075b19b490d244b5a9401103333d0_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe

Enumerates system info in registry 2 TTPs 1 IoCs

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\Identifier	8a0075b19b490d244b5a9401103333d0_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2436 wrote to memory of 1436	2436	8a0075b19b490d244b5a9401103333d0_JaffaCakes118.exe	30
PID 2436 wrote to memory of 1436	2436	8a0075b19b490d244b5a9401103333d0_JaffaCakes118.exe	30
PID 2436 wrote to memory of 1436	2436	8a0075b19b490d244b5a9401103333d0_JaffaCakes118.exe	30
PID 2436 wrote to memory of 1436	2436	8a0075b19b490d244b5a9401103333d0_JaffaCakes118.exe	30

C:\Users\Admin\AppData\Local\Temp\8a0075b19b490d244b5a9401103333d0_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\8a0075b19b490d244b5a9401103333d0_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Enumerates system info in registry
- Suspicious use of WriteProcessMemory
PID:2436
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\system32\cmd.exe" /q /c "C:\Users\Admin\AppData\Local\Temp\Xxz..bat" > nul 2> nul
  2⤵
  - Deletes itself
  - System Location Discovery: System Language Discovery
  PID:1436

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

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

C:\Users\Admin\AppData\Local\Temp\Xxz..bat

Filesize
238B

MD5
d9200b93829495d0da0e3df570d72717

SHA1
596dc18a18125a118acfa62af9f0d64132232df6

SHA256
f7292848e2918419a4f431f7217efd1530111481fd0acd12afc4c779ecb91804

SHA512
c815d2d83c4c18f14f100883d7829907c051e726a519519df32757873bb8b985e867e98e588e77ee88530665894177ac8b24600de5e3a29e9cffe42624d7f7d0

Download Submit
memory/2436-1-0x0000000000400000-0x0000000000421000-memory.dmp

Filesize
132KB

Download
memory/2436-0-0x0000000000402000-0x0000000000403000-memory.dmp

Filesize
4KB

Download
memory/2436-2-0x0000000000400000-0x0000000000421000-memory.dmp

Filesize
132KB

Download
memory/2436-3-0x0000000000400000-0x0000000000421000-memory.dmp

Filesize
132KB

Download
memory/2436-4-0x0000000000400000-0x0000000000421000-memory.dmp

Filesize
132KB

Download
memory/2436-7-0x0000000000400000-0x0000000000421000-memory.dmp

Filesize
132KB

Download