cryptbot | 79e80765316a4a6ee52d62a373443e379ec1d341aaae5beab07c54307e75223b

General

Target

da9d92263969cf175f9d93419c82fd45_JaffaCakes118.exe
Size

323KB
MD5

da9d92263969cf175f9d93419c82fd45
SHA1

4d0f60cdef36069c998c679ba9a7aeb466b8749b
SHA256

79e80765316a4a6ee52d62a373443e379ec1d341aaae5beab07c54307e75223b
SHA512

a47decf2a6a5a19aae7fa5edd2139dc621cf13107fea83a3300e6b67317a247b28646b0dc6135ab0c5bca5fe7d7e730c7dc203a87f5294423236bfa371c362a0
SSDEEP

6144:AeRKFeYBYmA3sLsGIWihb12eT8Jxcv7qZ3TNJnS5vFaVrGXYmIQGB/sOU6MUpt+:Aac/BYmAcIDTocjq9TNc59a9AYTB/Suu

Score

10^/10

cryptbot discovery spyware stealer

Malware Config

Extracted

Family

cryptbot

C2

pacter42.top

mortiq04.top

Attributes

payload_url
http://zukicv06.top/download.php?file=lv.exe

Signatures

CryptBot
CryptBot is a C++ stealer distributed widely in bundle with other software.
spyware stealer cryptbot
Cryptbot family
cryptbot
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
Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
spyware

Data from Local System
T1005

Credentials In Files
T1552.001
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
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	da9d92263969cf175f9d93419c82fd45_JaffaCakes118.exe

Checks processor information in registry 2 TTPs 2 IoCs

Processor information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	da9d92263969cf175f9d93419c82fd45_JaffaCakes118.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	da9d92263969cf175f9d93419c82fd45_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\da9d92263969cf175f9d93419c82fd45_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\da9d92263969cf175f9d93419c82fd45_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Checks processor information in registry
PID:880

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

2

T1552

Credentials In Files

2

T1552.001

Discovery

Query Registry

2

T1012

System Information Discovery

2

T1082

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Data from Local System

2

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\jcyTdHrTPh\_Files\_Files\RemoveRevoke.txt

Filesize
533KB

MD5
a4a57bf1bafbc882ea55f61857247054

SHA1
ae75fa46a3e7f9389e752b4b2fc6ecd58fff94ca

SHA256
9227b2ea5d47926e4cb1f826a52e890d4097cb0193bae70ec69900dec85cb823

SHA512
d92e26e53915cdae6d09291ee351d06fcd9c711e88ad1af526aac4f511cfc3c0fa9f59f6f8143d302914af1786375711bbb2b006022f74c49c2937fe985008fa

Download Submit
C:\Users\Admin\AppData\Local\Temp\jcyTdHrTPh\_Files\_Information.txt

Filesize
3KB

MD5
328543d9bf04293067533e2f1ce20107

SHA1
0a08b117a19b0b31f57e758fcc49c8a9f9157681

SHA256
cd458576c3dee1e97f8a78b8c6932e1a6472137dbfb67928f25b055be4d419b9

SHA512
76085fbf0935f51d6935ce144460b92ce1d9e865b8cd7b9d40efde90370fd2f405efe7684fa337d1fe9c6cb6a3632564e8bf07e285130f56e0ec48145009e371

Download Submit
C:\Users\Admin\AppData\Local\Temp\jcyTdHrTPh\_Files\_Information.txt

Filesize
5KB

MD5
a1c56f3e744dd2672aedb3e8d1d21495

SHA1
cb328c899f775361925e870de7258677b0feb857

SHA256
845ba8750e6860fe5573d3849599c62d4e79e6a7fcca780c4d4e9af02f167c08

SHA512
3db6bccf9524c389e5cbbabd8f7c0b970d7b9fff9d61c08b85a34128c77806ccfd8637142a5d78627242aa76bcee7d6e4d2813688a9baf8b50e748639422c894

Download Submit
C:\Users\Admin\AppData\Local\Temp\jcyTdHrTPh\_Files\_Screen_Desktop.jpeg

Filesize
55KB

MD5
17da26fb33ab53275eb907532d02cd5b

SHA1
e457ceda80617f344e3c7a98a0e755b479703051

SHA256
02ea91ddc53186453f4f5e6657555a9dd3a64d8854f57e07acea9cd49d4ae478

SHA512
3ecb89cd70c93fdf02051498ff8f15a580212878d36bf1c60aedb56568573dd9cbf97e554c80293bc74599b6834be0087f1d8795189741c99d51831d6bff4efa

Download Submit
C:\Users\Admin\AppData\Local\Temp\jcyTdHrTPh\kaEUyXGGiA.zip

Filesize
583KB

MD5
b63ed7dd2f2afbdce8c13849daa3672a

SHA1
a814efc527f58d4fb1efbd6ad59bca19a1519a4a

SHA256
3632620b0bf66217369e451ea89c833dcbbee367fae67bd9c916592a1bdbe2bb

SHA512
5d074268e6fbc6fd3e50e7c725515e6d983ef42c8fd578925374177023f177fb0bfe26826f6eca752d3c80c3ffd7044e289f03bf08dc873a67f5ae89f35d838e

Download Submit
memory/880-138-0x0000000000400000-0x0000000000880000-memory.dmp

Filesize
4.5MB

Download
memory/880-160-0x0000000000400000-0x0000000000880000-memory.dmp

Filesize
4.5MB

Download
memory/880-122-0x0000000000B80000-0x0000000000C80000-memory.dmp

Filesize
1024KB

Download
memory/880-125-0x0000000000950000-0x0000000000996000-memory.dmp

Filesize
280KB

Download
memory/880-124-0x0000000000400000-0x0000000000880000-memory.dmp

Filesize
4.5MB

Download
memory/880-126-0x0000000000400000-0x0000000000449000-memory.dmp

Filesize
292KB

Download
memory/880-129-0x0000000000400000-0x0000000000880000-memory.dmp

Filesize
4.5MB

Download
memory/880-3-0x0000000000400000-0x0000000000449000-memory.dmp

Filesize
292KB

Download
memory/880-165-0x0000000000400000-0x0000000000880000-memory.dmp

Filesize
4.5MB

Download
memory/880-1-0x0000000000B80000-0x0000000000C80000-memory.dmp

Filesize
1024KB

Download
memory/880-2-0x0000000000950000-0x0000000000996000-memory.dmp

Filesize
280KB

Download
memory/880-142-0x0000000000400000-0x0000000000880000-memory.dmp

Filesize
4.5MB

Download
memory/880-145-0x0000000000400000-0x0000000000880000-memory.dmp

Filesize
4.5MB

Download
memory/880-148-0x0000000000400000-0x0000000000880000-memory.dmp

Filesize
4.5MB

Download
memory/880-151-0x0000000000400000-0x0000000000880000-memory.dmp

Filesize
4.5MB

Download
memory/880-153-0x0000000000400000-0x0000000000880000-memory.dmp

Filesize
4.5MB

Download
memory/880-156-0x0000000000400000-0x0000000000880000-memory.dmp

Filesize
4.5MB

Download
memory/880-135-0x0000000000400000-0x0000000000880000-memory.dmp

Filesize
4.5MB

Download
memory/880-162-0x0000000000400000-0x0000000000880000-memory.dmp

Filesize
4.5MB

Download
memory/880-132-0x0000000000400000-0x0000000000880000-memory.dmp

Filesize
4.5MB

Download

Analysis

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