Analysis
- max time kernel
122s - max time network
125s - platform
windows7_x64 - resource
win7-20240221-en - resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system - submitted
03/04/2024, 00:23
Static task
static1
Behavioral task
behavioral1
Sample
9b20c6a0c05584185da23f0892a7a982_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
9b20c6a0c05584185da23f0892a7a982_JaffaCakes118.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/cwehlkdexhf.dll
Resource
win7-20240221-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/cwehlkdexhf.dll
Resource
win10v2004-20240226-en
General
- Target 9b20c6a0c05584185da23f0892a7a982_JaffaCakes118.exe
- Size 252KB
- Sample240403-apz49aab2x
- SHA256 53fb1511812b33448fb51c4a6a7f4095600f2d30251546466ab1d401191fa59a
- MD5 9b20c6a0c05584185da23f0892a7a982
- SHA1 dfc1531489c4a803b0125c95b93609989dc3b138
- SHA512 2321b765bc891e89970457a47886dba583d68d588ac163d65c1dc1188fc2cd2935497a0a1413a5f23daa5628ffd17e252b121a0e856332aa5de155b3e56bedae
- SSDEEP 3072:wBynOpL12riocLMRcjGk4bKcahjDTAZ2rhS1FhySMsQuK89M2NvkskmtjIk9qcCX:wBlL/cRzZ5aVTA2khy3MRks91Xxazt
- MD5 SHA1 SHA512 SSDEEP
Malware Config
Extracted
-
xloader
-
2.5
-
mxnu
-
insightmyhome.com
-
gabriellamaxey.com
-
029atk.xyz
-
marshconstructions.com
-
technichoffghosts.com
-
blue-ivy-boutique-au.com
-
1sunsetgroup.com
-
elfkuhnispb.store
-
caoliudh.club
-
verifiedpaypal.net
-
jellyice-tr.com
-
gatescres.com
-
bloomberq.online
-
crystaltopagent.net
-
uggs-line.com
-
ecommerceplatform.xyz
-
historyofcambridge.com
-
sattaking-gaziabad.xyz
-
digisor.com
-
beachpawsmobilegrooming.com
-
whitebot.xyz
-
zacky6.online
-
qlfa8gzk8f.com
-
scottjasonfowler.com
-
influxair.com
-
desongli.com
-
xn--w7uy63f0ne2sj.com
-
pinup722bk.com
-
haohuatour.com
-
dharmathinkural.com
-
hanjyu.com
-
tbrhc.com
-
clarityflux.com
-
meltonandcompany.com
-
revgeek.com
-
onehigh.club
-
closetu.com
-
yama-nkok.com
-
brandonhistoryandinfo.com
-
funkidsroomdecor.com
-
epilasyonmerkeziankara.com
-
265411.com
-
watch12.online
-
dealsbonaza.com
-
gold2guide.art
-
tomclark.online
-
877961.com
-
washingtonboatrentals.com
-
promovart.com
-
megapollice.online
-
taquerialoteria.com
-
foxsontreeservice.com
-
safebookkeeping.com
-
theeducationwheel.online
-
sasanos.com
-
procurovariedades.com
-
normandia.pro
-
ingdalynnia.xyz
-
campusguideconsulting.com
-
ashramseries.com
-
clubcupids.art
-
mortgagerates.solutions
-
deepscanlabs.com
-
insulated-box.com
-
naplesconciergerealty.com
Signatures
- Xloader payload 1 IoCs
resource yara_rule behavioral1/memory/1356-8-0x0000000000400000-0x0000000000429000-memory.dmp xloader - Loads dropped DLL 1 IoCs
pid Process 1960 9b20c6a0c05584185da23f0892a7a982_JaffaCakes118.exe - Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 1960 set thread context of 1356 1960 9b20c6a0c05584185da23f0892a7a982_JaffaCakes118.exe 28 - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Suspicious behavior: EnumeratesProcesses 1 IoCs
pid Process 1356 9b20c6a0c05584185da23f0892a7a982_JaffaCakes118.exe - Suspicious use of WriteProcessMemory 7 IoCs
description pid Process procid_target PID 1960 wrote to memory of 1356 1960 9b20c6a0c05584185da23f0892a7a982_JaffaCakes118.exe 28 PID 1960 wrote to memory of 1356 1960 9b20c6a0c05584185da23f0892a7a982_JaffaCakes118.exe 28 PID 1960 wrote to memory of 1356 1960 9b20c6a0c05584185da23f0892a7a982_JaffaCakes118.exe 28 PID 1960 wrote to memory of 1356 1960 9b20c6a0c05584185da23f0892a7a982_JaffaCakes118.exe 28 PID 1960 wrote to memory of 1356 1960 9b20c6a0c05584185da23f0892a7a982_JaffaCakes118.exe 28 PID 1960 wrote to memory of 1356 1960 9b20c6a0c05584185da23f0892a7a982_JaffaCakes118.exe 28 PID 1960 wrote to memory of 1356 1960 9b20c6a0c05584185da23f0892a7a982_JaffaCakes118.exe 28
Processes
-
C:\Users\Admin\AppData\Local\Temp\9b20c6a0c05584185da23f0892a7a982_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\9b20c6a0c05584185da23f0892a7a982_JaffaCakes118.exe"1⤵
- Loads dropped DLL
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1960 -
C:\Users\Admin\AppData\Local\Temp\9b20c6a0c05584185da23f0892a7a982_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\9b20c6a0c05584185da23f0892a7a982_JaffaCakes118.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
PID:1356
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
- Path C:\Users\Admin\AppData\Local\Temp\nsy401D.tmp\cwehlkdexhf.dll
- Size 28KB
- SHA256 f70b1ff393e0aaf8c737ec09a41598d9e51fbdde8bb19a7051aecc8d0752c965
- MD5 201dec4f5cfe9c448804d504da2b9f50
- SHA1 4a565158eb3ee42694427374e11fc052a0bd3dad
- SHA512 52771f45ca9d51fe84d125fcb741ea9485ffef8620c5bf7c4cf233f66540dc27e48bc1b83d7a16dfd2faaafa66903dd7504620721385ce106addbde15a1bac82
- SSDEEP 768:B7pNn0kP7w1oJDO7uYZMPHyko/9QPQSV:BHwFcHG1OV
- MD5 SHA1 SHA512 SSDEEP