b5c59318585cdd096527d101e6e64710135e7c8e2af7d23e534fd4d4e2482d30

Analysis

max time kernel
93s
max time network
124s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
06/10/2024, 13:45

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General

Target

18556b03dd2fbb8c817f852eb5c83456_JaffaCakes118.dll
Size

30KB
MD5

18556b03dd2fbb8c817f852eb5c83456
SHA1

4445767717f807eb8b7998e62fb9ebc6d58cb463
SHA256

b5c59318585cdd096527d101e6e64710135e7c8e2af7d23e534fd4d4e2482d30
SHA512

f9c97f77b4ceb90f3506943f573a490d9b82e25d1f3f48ab98082ef34e7246f4a72f4d9207f5c715f60e55fcbbe0ba947b6fd7a8243d91f2f26508b71bf1bab6
SSDEEP

768:gOUANfS5GXtmD0NvNP9ZJLwrH11eJrtLJFADrt2I9w+:gOkWm45h9ZJLCbethQDrthw+

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
behavioral2/memory/1692-0-0x0000000010000000-0x000000001001C000-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 3 IoCs

description	pid	Process	procid_target
PID 4260 wrote to memory of 1692	4260	regsvr32.exe	82
PID 4260 wrote to memory of 1692	4260	regsvr32.exe	82
PID 4260 wrote to memory of 1692	4260	regsvr32.exe	82

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\18556b03dd2fbb8c817f852eb5c83456_JaffaCakes118.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:4260
- C:\Windows\SysWOW64\regsvr32.exe
  /s C:\Users\Admin\AppData\Local\Temp\18556b03dd2fbb8c817f852eb5c83456_JaffaCakes118.dll
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1692

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/1692-0-0x0000000010000000-0x000000001001C000-memory.dmp

Filesize
112KB

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