52b050aefffdf29ce977033e1cdcc487aed778b06f5d010c91afe9db84c1ff44

Analysis

max time kernel
121s
max time network
122s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
25-09-2024 17:49

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General

Target

f68ab736ff61d837c62ebc8777d8ba49_JaffaCakes118.dll
Size

16KB
MD5

f68ab736ff61d837c62ebc8777d8ba49
SHA1

267d21819cdde63252bd12ce7effd4845451336b
SHA256

52b050aefffdf29ce977033e1cdcc487aed778b06f5d010c91afe9db84c1ff44
SHA512

4362c5a1afdcf113c1af290a397ee95b349baca027b33112459943f0146d7dbe1c28174a30df57cd49579d5390fe356b6fdf070d582c8186b1bbe51e27e17541
SSDEEP

384:m7BBQljNYGY4rgY1w0t/B22FiNbDy9Rxf7SNNOnllN:ABBOjN8MgrI/g2FiVUAKlX

Score

5^/10

discovery upx

Malware Config

Signatures

UPX packed file 1 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral1/memory/2520-0-0x0000000010000000-0x0000000010017000-memory.dmp	upx

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	regsvr32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2072 wrote to memory of 2520	2072	regsvr32.exe	30
PID 2072 wrote to memory of 2520	2072	regsvr32.exe	30
PID 2072 wrote to memory of 2520	2072	regsvr32.exe	30
PID 2072 wrote to memory of 2520	2072	regsvr32.exe	30
PID 2072 wrote to memory of 2520	2072	regsvr32.exe	30
PID 2072 wrote to memory of 2520	2072	regsvr32.exe	30
PID 2072 wrote to memory of 2520	2072	regsvr32.exe	30

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\f68ab736ff61d837c62ebc8777d8ba49_JaffaCakes118.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:2072
- C:\Windows\SysWOW64\regsvr32.exe
  /s C:\Users\Admin\AppData\Local\Temp\f68ab736ff61d837c62ebc8777d8ba49_JaffaCakes118.dll
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2520

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/2520-0-0x0000000010000000-0x0000000010017000-memory.dmp

Filesize
92KB

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