4655873e3b6e1fb03d845c4c9df30dd0e71c5678c8ca8f58c6682a02cdc96491

Analysis

max time kernel
93s
max time network
94s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
18-09-2024 04:33

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General

Target

e856b83bbe48cb575c17c32075685c22_JaffaCakes118.exe
Size

194KB
MD5

e856b83bbe48cb575c17c32075685c22
SHA1

7d0685256b7bd44171d3320ca6aea90d3929d111
SHA256

4655873e3b6e1fb03d845c4c9df30dd0e71c5678c8ca8f58c6682a02cdc96491
SHA512

c6653c4f4838ff5fc8acf0a5b28e76ad4072f8f9a1863c4a41a8a730993fb4942813cc2ab8016fe0a8d353d92921329b99934238a1ba4ad5573f2adb98bc10bb
SSDEEP

6144:6sworcqbcxfRNFCEgCtgstX3BFxn2IqxXB:71oqYRAlCtp2D

Score

7^/10

discovery upx

Malware Config

Signatures

UPX packed file 2 IoCs

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

upx

resource	yara_rule
behavioral2/memory/2172-0-0x0000000000400000-0x000000000047E000-memory.dmp	upx
behavioral2/memory/2172-2-0x0000000000400000-0x000000000047E000-memory.dmp	upx

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4824	2172	WerFault.exe	80

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	e856b83bbe48cb575c17c32075685c22_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\e856b83bbe48cb575c17c32075685c22_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\e856b83bbe48cb575c17c32075685c22_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:2172
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2172 -s 448
  2⤵
  - Program crash
  PID:4824

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 464 -p 2172 -ip 2172
1⤵
PID:1136

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/2172-0-0x0000000000400000-0x000000000047E000-memory.dmp

Filesize
504KB

Download
memory/2172-1-0x0000000000620000-0x0000000000622000-memory.dmp

Filesize
8KB

Download
memory/2172-2-0x0000000000400000-0x000000000047E000-memory.dmp

Filesize
504KB

Download