Overview
overview
7Static
static
7a560ac8a03...18.exe
windows7-x64
7a560ac8a03...18.exe
windows10-2004-x64
7$PLUGINSDI...LL.dll
windows7-x64
3$PLUGINSDI...LL.dll
windows10-2004-x64
3$PLUGINSDI...em.dll
windows7-x64
3$PLUGINSDI...em.dll
windows10-2004-x64
3$PLUGINSDI...ec.dll
windows7-x64
3$PLUGINSDI...ec.dll
windows10-2004-x64
3$PLUGINSDI...on.dll
windows7-x64
7$PLUGINSDI...on.dll
windows10-2004-x64
7OpenShopperD.exe
windows7-x64
3OpenShopperD.exe
windows10-2004-x64
3OpenShopperSvc.exe
windows7-x64
3OpenShopperSvc.exe
windows10-2004-x64
3SQLiteEncrypt.dll
windows7-x64
3SQLiteEncrypt.dll
windows10-2004-x64
3Analysis
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max time kernel
138s -
max time network
149s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
18/08/2024, 04:25
Behavioral task
behavioral1
Sample
a560ac8a03166caf7c4d218e058a8b37_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
a560ac8a03166caf7c4d218e058a8b37_JaffaCakes118.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/KillProcDLL.dll
Resource
win7-20240729-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/KillProcDLL.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral5
Sample
$PLUGINSDIR/System.dll
Resource
win7-20240704-en
Behavioral task
behavioral6
Sample
$PLUGINSDIR/System.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral7
Sample
$PLUGINSDIR/nsExec.dll
Resource
win7-20240705-en
Behavioral task
behavioral8
Sample
$PLUGINSDIR/nsExec.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral9
Sample
$PLUGINSDIR/version.dll
Resource
win7-20240704-en
Behavioral task
behavioral10
Sample
$PLUGINSDIR/version.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral11
Sample
OpenShopperD.exe
Resource
win7-20240708-en
Behavioral task
behavioral12
Sample
OpenShopperD.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral13
Sample
OpenShopperSvc.exe
Resource
win7-20240704-en
Behavioral task
behavioral14
Sample
OpenShopperSvc.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral15
Sample
SQLiteEncrypt.dll
Resource
win7-20240705-en
Behavioral task
behavioral16
Sample
SQLiteEncrypt.dll
Resource
win10v2004-20240802-en
General
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Target
a560ac8a03166caf7c4d218e058a8b37_JaffaCakes118.exe
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Size
2.0MB
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MD5
a560ac8a03166caf7c4d218e058a8b37
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SHA1
e82181c268d28d3e731d85162702728027cf6b20
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SHA256
2337fb32f488b18ac24f0b38b90afc0d27d169a27af068018968b2f8226846b1
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SHA512
c2144383dbd15909cfbafe4b142c4275621716ca93899590b426eee72da8a4ee2ce2dc5c3354c22d5a2a13c6038a0743e4a25c618097e1d2942da282512b0589
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SSDEEP
49152:uTL2AHQ3gY2N6tg3JAslJElHEKbp8O/QK:u6312NYg3fEZv14K
Malware Config
Signatures
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ACProtect 1.3x - 1.4x DLL software 1 IoCs
Detects file using ACProtect software.
resource yara_rule behavioral2/files/0x000700000002345a-62.dat acprotect -
Loads dropped DLL 19 IoCs
pid Process 2552 a560ac8a03166caf7c4d218e058a8b37_JaffaCakes118.exe 2552 a560ac8a03166caf7c4d218e058a8b37_JaffaCakes118.exe 2552 a560ac8a03166caf7c4d218e058a8b37_JaffaCakes118.exe 2552 a560ac8a03166caf7c4d218e058a8b37_JaffaCakes118.exe 2552 a560ac8a03166caf7c4d218e058a8b37_JaffaCakes118.exe 2552 a560ac8a03166caf7c4d218e058a8b37_JaffaCakes118.exe 2552 a560ac8a03166caf7c4d218e058a8b37_JaffaCakes118.exe 2552 a560ac8a03166caf7c4d218e058a8b37_JaffaCakes118.exe 2552 a560ac8a03166caf7c4d218e058a8b37_JaffaCakes118.exe 2552 a560ac8a03166caf7c4d218e058a8b37_JaffaCakes118.exe 2552 a560ac8a03166caf7c4d218e058a8b37_JaffaCakes118.exe 2552 a560ac8a03166caf7c4d218e058a8b37_JaffaCakes118.exe 2552 a560ac8a03166caf7c4d218e058a8b37_JaffaCakes118.exe 2552 a560ac8a03166caf7c4d218e058a8b37_JaffaCakes118.exe 2552 a560ac8a03166caf7c4d218e058a8b37_JaffaCakes118.exe 2552 a560ac8a03166caf7c4d218e058a8b37_JaffaCakes118.exe 2552 a560ac8a03166caf7c4d218e058a8b37_JaffaCakes118.exe 2552 a560ac8a03166caf7c4d218e058a8b37_JaffaCakes118.exe 2552 a560ac8a03166caf7c4d218e058a8b37_JaffaCakes118.exe -
resource yara_rule behavioral2/files/0x000700000002345a-62.dat upx behavioral2/memory/2552-68-0x0000000002800000-0x000000000280C000-memory.dmp upx behavioral2/memory/2552-67-0x0000000002800000-0x000000000280C000-memory.dmp upx -
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
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Drops file in Program Files directory 4 IoCs
description ioc Process File created C:\Program Files (x86)\oplsvc\Uninstall.exe a560ac8a03166caf7c4d218e058a8b37_JaffaCakes118.exe File created C:\Program Files (x86)\oplsvc\OpenShopperD.exe a560ac8a03166caf7c4d218e058a8b37_JaffaCakes118.exe File created C:\Program Files (x86)\oplsvc\OpenShopperSvc.exe a560ac8a03166caf7c4d218e058a8b37_JaffaCakes118.exe File created C:\Program Files (x86)\oplsvc\SQLiteEncrypt.dll a560ac8a03166caf7c4d218e058a8b37_JaffaCakes118.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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System Location Discovery: System Language Discovery 1 TTPs 2 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language a560ac8a03166caf7c4d218e058a8b37_JaffaCakes118.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language schtasks.exe -
Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
pid Process 4740 schtasks.exe -
Suspicious behavior: EnumeratesProcesses 12 IoCs
pid Process 2552 a560ac8a03166caf7c4d218e058a8b37_JaffaCakes118.exe 2552 a560ac8a03166caf7c4d218e058a8b37_JaffaCakes118.exe 2552 a560ac8a03166caf7c4d218e058a8b37_JaffaCakes118.exe 2552 a560ac8a03166caf7c4d218e058a8b37_JaffaCakes118.exe 2552 a560ac8a03166caf7c4d218e058a8b37_JaffaCakes118.exe 2552 a560ac8a03166caf7c4d218e058a8b37_JaffaCakes118.exe 2552 a560ac8a03166caf7c4d218e058a8b37_JaffaCakes118.exe 2552 a560ac8a03166caf7c4d218e058a8b37_JaffaCakes118.exe 2552 a560ac8a03166caf7c4d218e058a8b37_JaffaCakes118.exe 2552 a560ac8a03166caf7c4d218e058a8b37_JaffaCakes118.exe 2552 a560ac8a03166caf7c4d218e058a8b37_JaffaCakes118.exe 2552 a560ac8a03166caf7c4d218e058a8b37_JaffaCakes118.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 2552 wrote to memory of 4740 2552 a560ac8a03166caf7c4d218e058a8b37_JaffaCakes118.exe 88 PID 2552 wrote to memory of 4740 2552 a560ac8a03166caf7c4d218e058a8b37_JaffaCakes118.exe 88 PID 2552 wrote to memory of 4740 2552 a560ac8a03166caf7c4d218e058a8b37_JaffaCakes118.exe 88
Processes
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C:\Users\Admin\AppData\Local\Temp\a560ac8a03166caf7c4d218e058a8b37_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\a560ac8a03166caf7c4d218e058a8b37_JaffaCakes118.exe"1⤵
- Loads dropped DLL
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2552 -
C:\Windows\SysWOW64\schtasks.exeschtasks /create /tn OPStart /tr "\"C:\Program Files (x86)\oplsvc\OpenShopperC.exe\" \"/RUN\"" /sc onlogon /f /rl highest2⤵
- System Location Discovery: System Language Discovery
- Scheduled Task/Job: Scheduled Task
PID:4740
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
44KB
MD53599d30554ad65dc29fc689217d2152e
SHA18f5fcc313b667a1de2d56573bcf98d43fd0d4ff9
SHA2561af3ac7d3176af42e8594ba0c33821d3318f4eea5cbb799bf8fab58e480efe0e
SHA512846776b1d908b5204667715ffdfd3a6c76dface1677e8b1e5156ceac2ef0a739f68b48ccbb919c9e08d6ff359a93174bf0b90def7d48cee54cd3c41d8d8575f2
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Filesize
11KB
MD500a0194c20ee912257df53bfe258ee4a
SHA1d7b4e319bc5119024690dc8230b9cc919b1b86b2
SHA256dc4da2ccadb11099076926b02764b2b44ad8f97cd32337421a4cc21a3f5448f3
SHA5123b38a2c17996c3b77ebf7b858a6c37415615e756792132878d8eddbd13cb06710b7da0e8b58104768f8e475fc93e8b44b3b1ab6f70ddf52edee111aaf5ef5667
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Filesize
6KB
MD5e54eb27fb5048964e8d1ec7a1f72334b
SHA12b76d7aedafd724de96532b00fbc6c7c370e4609
SHA256ff00f5f7b8d6ca6a79aebd08f9625a5579affcd09f3a25fdf728a7942527a824
SHA512c9ddd19484a6218f926295a88f8776aff6c0a98565714290485f9b3b53e7b673724946defed0207064d6ab0b1baa7cb3477952f61dbe22947238d3f5802fa4f4
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Filesize
6KB
MD5ebc5bb904cdac1c67ada3fa733229966
SHA13c6abfa0ddef7f3289f38326077a5041389b15d2
SHA2563eba921ef649b71f98d9378dee8105b38d2464c9ccde37a694e4a0cd77d22a75
SHA512fa71afcc166093fbd076a84f10d055f5a686618711d053ab60d8bd060e78cb2fdc15fa35f363822c9913413251c718d01ddd6432ab128816d98f9aabf5612c9f