0dc22950d55b6cf027e56633df5dc952de99985edbdcc93aa422a48dd491fe6a

General

Target

39495c09ab6a795cb1b7acb86eb080c8_JaffaCakes118.exe
Size

256KB
MD5

39495c09ab6a795cb1b7acb86eb080c8
SHA1

326225f4fc91b1a70d7c973247725dcde8a71fd9
SHA256

0dc22950d55b6cf027e56633df5dc952de99985edbdcc93aa422a48dd491fe6a
SHA512

efcbe6c83d513506f0874c5bb4ac2bbe447b2b8047a7b82f914d89dd7710c0d1290774749d3b7ef020bbbf91007beb279799bdec4e93c0d4c9d5fc28488bd148
SSDEEP

6144:Wsv7FHGQQ7v3Z5MBFHaazmyohFCG+zpspuhmRiHMc04R:RNzU3MJzMFCGI6kARjXI

Score

7^/10

Malware Config

Signatures

Loads dropped DLL 25 IoCs

pid	Process
4804	39495c09ab6a795cb1b7acb86eb080c8_JaffaCakes118.exe
4804	39495c09ab6a795cb1b7acb86eb080c8_JaffaCakes118.exe
4804	39495c09ab6a795cb1b7acb86eb080c8_JaffaCakes118.exe
4804	39495c09ab6a795cb1b7acb86eb080c8_JaffaCakes118.exe
4804	39495c09ab6a795cb1b7acb86eb080c8_JaffaCakes118.exe
4804	39495c09ab6a795cb1b7acb86eb080c8_JaffaCakes118.exe
4804	39495c09ab6a795cb1b7acb86eb080c8_JaffaCakes118.exe
4804	39495c09ab6a795cb1b7acb86eb080c8_JaffaCakes118.exe
4804	39495c09ab6a795cb1b7acb86eb080c8_JaffaCakes118.exe
4804	39495c09ab6a795cb1b7acb86eb080c8_JaffaCakes118.exe
4804	39495c09ab6a795cb1b7acb86eb080c8_JaffaCakes118.exe
4804	39495c09ab6a795cb1b7acb86eb080c8_JaffaCakes118.exe
4804	39495c09ab6a795cb1b7acb86eb080c8_JaffaCakes118.exe
4804	39495c09ab6a795cb1b7acb86eb080c8_JaffaCakes118.exe
4804	39495c09ab6a795cb1b7acb86eb080c8_JaffaCakes118.exe
4804	39495c09ab6a795cb1b7acb86eb080c8_JaffaCakes118.exe
4804	39495c09ab6a795cb1b7acb86eb080c8_JaffaCakes118.exe
4804	39495c09ab6a795cb1b7acb86eb080c8_JaffaCakes118.exe
4804	39495c09ab6a795cb1b7acb86eb080c8_JaffaCakes118.exe
4804	39495c09ab6a795cb1b7acb86eb080c8_JaffaCakes118.exe
4804	39495c09ab6a795cb1b7acb86eb080c8_JaffaCakes118.exe
4804	39495c09ab6a795cb1b7acb86eb080c8_JaffaCakes118.exe
4804	39495c09ab6a795cb1b7acb86eb080c8_JaffaCakes118.exe
4804	39495c09ab6a795cb1b7acb86eb080c8_JaffaCakes118.exe
4804	39495c09ab6a795cb1b7acb86eb080c8_JaffaCakes118.exe

Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001

Credentials from Web Browsers
T1555.003
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012

Drops file in Program Files directory 3 IoCs

description	ioc	Process
File created	C:\Program Files (x86)\PutLockerDownloader.com\uninst.exe	39495c09ab6a795cb1b7acb86eb080c8_JaffaCakes118.exe
File created	C:\Program Files (x86)\PutLockerDownloader.com\PutLockerDownloader.exe	39495c09ab6a795cb1b7acb86eb080c8_JaffaCakes118.exe
File created	C:\Program Files (x86)\PutLockerDownloader.com\PTLextsetup.exe	39495c09ab6a795cb1b7acb86eb080c8_JaffaCakes118.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

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	39495c09ab6a795cb1b7acb86eb080c8_JaffaCakes118.exe

Modifies registry class 17 IoCs

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\PutLockerDownloader\DefaultIcon\ = "C:\\Program Files (x86)\\PutLockerDownloader.com\\PutLockerDownloader.exe,0"	39495c09ab6a795cb1b7acb86eb080c8_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\PutLockerDownloader\shell	39495c09ab6a795cb1b7acb86eb080c8_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\PutLockerDownloader\shell\ = "open"	39495c09ab6a795cb1b7acb86eb080c8_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\AppID\{C007DADD-132A-624C-088E-59EE6CF0711F}\id0 = "12102024"	39495c09ab6a795cb1b7acb86eb080c8_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\AppID\{C007DADD-132A-624C-088E-59EE6CF0711F}\fd2 = "12"	39495c09ab6a795cb1b7acb86eb080c8_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\PutLockerDownloader\shell\open\command\ = "\"C:\\Program Files (x86)\\PutLockerDownloader.com\\PutLockerDownloader.exe\" /u=\"%1\""	39495c09ab6a795cb1b7acb86eb080c8_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\PutLockerDownloader	39495c09ab6a795cb1b7acb86eb080c8_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\PutLockerDownloader\DefaultIcon	39495c09ab6a795cb1b7acb86eb080c8_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\AppID\{C007DADD-132A-624C-088E-59EE6CF0711F}\fn2 = "ftt\|ddd\|wbc-"	39495c09ab6a795cb1b7acb86eb080c8_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\PutLockerDownloader\ = "PutLockerDownloader URI"	39495c09ab6a795cb1b7acb86eb080c8_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\PutLockerDownloader\URL Protocol	39495c09ab6a795cb1b7acb86eb080c8_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\PutLockerDownloader\shell\open\command	39495c09ab6a795cb1b7acb86eb080c8_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\PutLockerDownloader\shell\open	39495c09ab6a795cb1b7acb86eb080c8_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\AppID\{C007DADD-132A-624C-088E-59EE6CF0711F}	39495c09ab6a795cb1b7acb86eb080c8_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\AppID\{C007DADD-132A-624C-088E-59EE6CF0711F}\fn1 = "bbg\|bby\|by2\|by3\|by4\|by5\|by6-"	39495c09ab6a795cb1b7acb86eb080c8_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\AppID\{C007DADD-132A-624C-088E-59EE6CF0711F}\fd1 = "12"	39495c09ab6a795cb1b7acb86eb080c8_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\PutLockerDownloader\Content Type = "application/x-PutLockerDownloader"	39495c09ab6a795cb1b7acb86eb080c8_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 28 IoCs

pid	Process
4804	39495c09ab6a795cb1b7acb86eb080c8_JaffaCakes118.exe
4804	39495c09ab6a795cb1b7acb86eb080c8_JaffaCakes118.exe
4804	39495c09ab6a795cb1b7acb86eb080c8_JaffaCakes118.exe
4804	39495c09ab6a795cb1b7acb86eb080c8_JaffaCakes118.exe
4804	39495c09ab6a795cb1b7acb86eb080c8_JaffaCakes118.exe
4804	39495c09ab6a795cb1b7acb86eb080c8_JaffaCakes118.exe
4804	39495c09ab6a795cb1b7acb86eb080c8_JaffaCakes118.exe
4804	39495c09ab6a795cb1b7acb86eb080c8_JaffaCakes118.exe
4804	39495c09ab6a795cb1b7acb86eb080c8_JaffaCakes118.exe
4804	39495c09ab6a795cb1b7acb86eb080c8_JaffaCakes118.exe
4804	39495c09ab6a795cb1b7acb86eb080c8_JaffaCakes118.exe
4804	39495c09ab6a795cb1b7acb86eb080c8_JaffaCakes118.exe
4804	39495c09ab6a795cb1b7acb86eb080c8_JaffaCakes118.exe
4804	39495c09ab6a795cb1b7acb86eb080c8_JaffaCakes118.exe
4804	39495c09ab6a795cb1b7acb86eb080c8_JaffaCakes118.exe
4804	39495c09ab6a795cb1b7acb86eb080c8_JaffaCakes118.exe
4804	39495c09ab6a795cb1b7acb86eb080c8_JaffaCakes118.exe
4804	39495c09ab6a795cb1b7acb86eb080c8_JaffaCakes118.exe
4804	39495c09ab6a795cb1b7acb86eb080c8_JaffaCakes118.exe
4804	39495c09ab6a795cb1b7acb86eb080c8_JaffaCakes118.exe
4804	39495c09ab6a795cb1b7acb86eb080c8_JaffaCakes118.exe
4804	39495c09ab6a795cb1b7acb86eb080c8_JaffaCakes118.exe
4804	39495c09ab6a795cb1b7acb86eb080c8_JaffaCakes118.exe
4804	39495c09ab6a795cb1b7acb86eb080c8_JaffaCakes118.exe
4804	39495c09ab6a795cb1b7acb86eb080c8_JaffaCakes118.exe
4804	39495c09ab6a795cb1b7acb86eb080c8_JaffaCakes118.exe
4804	39495c09ab6a795cb1b7acb86eb080c8_JaffaCakes118.exe
4804	39495c09ab6a795cb1b7acb86eb080c8_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\39495c09ab6a795cb1b7acb86eb080c8_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\39495c09ab6a795cb1b7acb86eb080c8_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
PID:4804

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials from Password Stores

1

T1555

Credentials from Web Browsers

1

T1555.003

Unsecured Credentials

1

T1552

Credentials In Files

1

T1552.001

Discovery

Query Registry

1

T1012

System Information Discovery

1

T1082

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Data from Local System

1

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\nsm7DFC.tmp\1clogo.bmp

Filesize
127KB

MD5
89b86b7029cc44a4711bf92145a610bb

SHA1
a6334b866f19cca2848d6248afe9cc31af17d950

SHA256
da7a0f562ab4168b2b17fd7e7903a073b26b6ccf1bd079c3bada8eb1a83eca37

SHA512
45ad593afea0959e4c374dcd0cbd086b687c2b86569e4fa446da6e43a028dd3a5b9861b7473d8a3190d00ca6a84a5be7e209dc6ecb120d0bb7440dfc6ddebc13

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsm7DFC.tmp\NSISdl.dll

Filesize
14KB

MD5
a5f8399a743ab7f9c88c645c35b1ebb5

SHA1
168f3c158913b0367bf79fa413357fbe97018191

SHA256
dacc88a12d3ba438fdae3535dc7a5a1d389bce13adc993706424874a782e51c9

SHA512
824e567f5211bf09c7912537c7836d761b0934207612808e9a191f980375c6a97383dbc6b4a7121c6b5f508cbfd7542a781d6b6b196ca24841f73892eec5e977

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsm7DFC.tmp\System.dll

Filesize
11KB

MD5
c17103ae9072a06da581dec998343fc1

SHA1
b72148c6bdfaada8b8c3f950e610ee7cf1da1f8d

SHA256
dc58d8ad81cacb0c1ed72e33bff8f23ea40b5252b5bb55d393a0903e6819ae2f

SHA512
d32a71aaef18e993f28096d536e41c4d016850721b31171513ce28bbd805a54fd290b7c3e9d935f72e676a1acfb4f0dcc89d95040a0dd29f2b6975855c18986f

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsm7DFC.tmp\accept2.bmp

Filesize
16KB

MD5
f642e8cfce23aa5d124533357de7394b

SHA1
80ce98a2bc4b416db357ea52a74424d742cfaa55

SHA256
f1bed304ea1d96094c1e4e3f8e112b7ce15af4441192e73c9144f774ad132d2e

SHA512
d0ec47e3a69cc6c6f54e8ba58cade7875ace43b66946e7bd4b678dc246c61acf8d36aeaf80082308f08783c28424c5db601bdde1d820f7797b60ca4fe948ad26

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsm7DFC.tmp\inetc3.dll

Filesize
25KB

MD5
9d8ce05f532dc7b5742831ec8a63c2d8

SHA1
b014365f723c78a84bcdf8a46cfa016eb2b8dbc5

SHA256
fcc46c2e60931a76fe529a9fa5a85ba2f4bf7907d651161f92fc524ac4747982

SHA512
98f268bebf0c82d019873a7b109e1822011c0532e6a6d8ba94d2b8a918d9558f4db89100b6ee357c9c510ff56adc349e619489fd7e8d21e7f826877185ede3fe

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsm7DFC.tmp\nsDialogs.dll

Filesize
9KB

MD5
c10e04dd4ad4277d5adc951bb331c777

SHA1
b1e30808198a3ae6d6d1cca62df8893dc2a7ad43

SHA256
e31ad6c6e82e603378cb6b80e67d0e0dcd9cf384e1199ac5a65cb4935680021a

SHA512
853a5564bf751d40484ea482444c6958457cb4a17fb973cf870f03f201b8b2643be41bccde00f6b2026dc0c3d113e6481b0dc4c7b0f3ae7966d38c92c6b5862e

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsm7DFC.tmp\nsProcess.dll

Filesize
4KB

MD5
faa7f034b38e729a983965c04cc70fc1

SHA1
df8bda55b498976ea47d25d8a77539b049dab55e

SHA256
579a034ff5ab9b732a318b1636c2902840f604e8e664f5b93c07a99253b3c9cf

SHA512
7868f9b437fcf829ad993ff57995f58836ad578458994361c72ae1bf1dfb74022f9f9e948b48afd3361ed3426c4f85b4bb0d595e38ee278fee5c4425c4491dbf

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsm7DFC.tmp\x.bmp

Filesize
776B

MD5
80730d8d5b1c7d04b9b2da32f778a229

SHA1
535c3f57cf9fd1e53c7bd523fa41b5628fd5a5d3

SHA256
1ff50d42ad12bc928f38ed8c4c9cbeb22bac386e68f54bec61d6a6b7904b71b5

SHA512
5f6d180e2e67c6529ed6891575be725adcaa51b32a6c2f8e00f87a88a77ed5616d2c9c2bc2c842bba0c4217759064469fafdb4f9b5db1d81d28c29e298285536

Download Submit

Analysis

Sharing