48429c257fa735aaf623a4a81b69953fb68911921c744d7a990ab2efc2bf54af

Analysis

max time kernel
125s
max time network
128s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
17/09/2024, 00:33

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

e5d7ca4e022fb8976aed952fa2cdcd53_JaffaCakes118.exe
Size

217KB
MD5

e5d7ca4e022fb8976aed952fa2cdcd53
SHA1

8d71d764149db173322ccab8143b08d5bb5a9e27
SHA256

48429c257fa735aaf623a4a81b69953fb68911921c744d7a990ab2efc2bf54af
SHA512

bce1b07ba8aa5a6e8cd8671ea99bfc94a0e291bf7682c049affeff146bd8c39b393a0822438da4db6c6bbc50d5079d6cf003ab09a28ef3d9721eeab43a673a5d
SSDEEP

6144:AO3T1X8jD5FI9RdIXhg4wjFciTU/ZMCM:AOD1X83TI9LIXSDjFbU/rM

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/4304-0-0x0000000000400000-0x000000000047E000-memory.dmp	upx
behavioral2/memory/4304-2-0x0000000000400000-0x000000000047E000-memory.dmp	upx

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2864	4304	WerFault.exe	88

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	e5d7ca4e022fb8976aed952fa2cdcd53_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\e5d7ca4e022fb8976aed952fa2cdcd53_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\e5d7ca4e022fb8976aed952fa2cdcd53_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:4304
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4304 -s 448
  2⤵
  - Program crash
  PID:2864

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4304 -ip 4304
1⤵
PID:3660

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --field-trial-handle=3836,i,11391966286255097843,10588851088187498028,262144 --variations-seed-version --mojo-platform-channel-handle=4116 /prefetch:8
1⤵
PID:2788

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

Loading Replay Monitor...

Downloads

memory/4304-0-0x0000000000400000-0x000000000047E000-memory.dmp

Filesize
504KB

Download
memory/4304-1-0x00000000021C0000-0x00000000021C2000-memory.dmp

Filesize
8KB

Download
memory/4304-2-0x0000000000400000-0x000000000047E000-memory.dmp

Filesize
504KB

Download