cryptbot | f845fcb8f6deb74106ecf33d3218f4e62e41583f574636d1f8100a4a4ce46fd0

General

Target

JaffaCakes118_f845fcb8f6deb74106ecf33d3218f4e62e41583f574636d1f8100a4a4ce46fd0.exe
Size

387KB
MD5

10705f8044a34859d05cb87753ba8069
SHA1

5a64633a72ad22a74b381af8c0be1f39068fc93c
SHA256

f845fcb8f6deb74106ecf33d3218f4e62e41583f574636d1f8100a4a4ce46fd0
SHA512

76f8c23f3b213cffcc249e54db9c5ea744df07374149a1d2b012b09b02938efd9bd8ac489c15ca4f3a3c24eadce8a308576f1de3f430470f8d62d07ef056c7e7
SSDEEP

6144:haTNtmVs7XZj0vjSUtcCPUNdkHMQV+u2bWac:haBtmMXZSjScCkz2b3

Score

10^/10

cryptbot credential_access discovery spyware stealer

Malware Config

Extracted

Family

cryptbot

C2

unic15m.top

unic15e.top

Signatures

CryptBot
CryptBot is a C++ stealer distributed widely in bundle with other software.
spyware stealer cryptbot
Cryptbot family
cryptbot
Reads data files stored by FTP clients 2 TTPs
Tries to access configuration files associated with programs like FileZilla.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001
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
Unsecured Credentials: Credentials In Files 1 TTPs
Steal credentials from unsecured files.
credential_access stealer

Credentials In Files
T1552.001
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	JaffaCakes118_f845fcb8f6deb74106ecf33d3218f4e62e41583f574636d1f8100a4a4ce46fd0.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 value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	JaffaCakes118_f845fcb8f6deb74106ecf33d3218f4e62e41583f574636d1f8100a4a4ce46fd0.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	JaffaCakes118_f845fcb8f6deb74106ecf33d3218f4e62e41583f574636d1f8100a4a4ce46fd0.exe

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_f845fcb8f6deb74106ecf33d3218f4e62e41583f574636d1f8100a4a4ce46fd0.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_f845fcb8f6deb74106ecf33d3218f4e62e41583f574636d1f8100a4a4ce46fd0.exe"
1⤵
- System Location Discovery: System Language Discovery
- Checks processor information in registry
PID:1100

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

4

T1552

Credentials In Files

4

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

3

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\KlrHxqtGIvev\NHcGHcrqWL.zip

Filesize
49KB

MD5
11fff72e6c7a19fb00c1104dfefc3f1f

SHA1
2d623704fad23a10d08c3d847111426eaa0a43c7

SHA256
9dad225f315dcaf7f8b10ea0a46ea4ae5415b8464dfb9193df91cb84ab62e5d7

SHA512
079f8da68e62a5cbe6ca6b11bccc71a5fc7204ea3f6961b331329339c45f1c9388dbe6256c0d60d8ace3a6f72d6c1271ce9cf108e7bc0ea733101ee7ec5bc0a5

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

Filesize
1KB

MD5
1508ec29b468e4f43c27a1551c14993e

SHA1
e4481ecaf0e5f2d8699114af3b17f7f82c040813

SHA256
4945f00d1f4190074b49ca0651e22c8d415ed558fd35f268885c1278ab36a297

SHA512
b4ab8b740c17375873598d69714ffdc63720de8357780b8f7f40ff847024732ef28af5029de7420989153ea83d59452f1f1dae289e1f23de1f5243932f9f8aec

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

Filesize
5KB

MD5
7a97dfdfd081701f23100e896e9420f1

SHA1
8986a9ef680c90d2c5fdc50323f34ba5e17b3536

SHA256
8377cd8ba9033d05d6e8c004120a7abbda3554630d03df0ae614bf3db43ee505

SHA512
c9762c27f1debf245a466d681b647411176b429725953e62f7456467009aa6e4eaf6404637a9d78872c53dcce32b4425f72b70861b6032ecd4a8b6d6df0b9bd5

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

Filesize
54KB

MD5
29b5e04c455e905c8610626ded8365f6

SHA1
b9992dc40e106a0dbb7c9f3f7ff0322c2a50052d

SHA256
9ddf9299c65215486e5ccabc39e941a739c296a9a181d98551bc2a5ad2278e22

SHA512
94f8370f9a8aa486d8a74990cb785b6d6c84cee73f934776675a2606149ee8028b43ce800be44f090779f1e7963c8031b0ad2c4afcef0d0f98d9a2579bbd01df

Download Submit
memory/1100-127-0x0000000000400000-0x0000000000468000-memory.dmp

Filesize
416KB

Download
memory/1100-130-0x0000000000400000-0x0000000000468000-memory.dmp

Filesize
416KB

Download
memory/1100-118-0x0000000000710000-0x0000000000810000-memory.dmp

Filesize
1024KB

Download
memory/1100-119-0x00000000021B0000-0x00000000021F7000-memory.dmp

Filesize
284KB

Download
memory/1100-120-0x0000000000400000-0x0000000000468000-memory.dmp

Filesize
416KB

Download
memory/1100-121-0x0000000000400000-0x0000000000449000-memory.dmp

Filesize
292KB

Download
memory/1100-124-0x0000000000400000-0x0000000000468000-memory.dmp

Filesize
416KB

Download
memory/1100-2-0x00000000021B0000-0x00000000021F7000-memory.dmp

Filesize
284KB

Download
memory/1100-1-0x0000000000710000-0x0000000000810000-memory.dmp

Filesize
1024KB

Download
memory/1100-3-0x0000000000400000-0x0000000000449000-memory.dmp

Filesize
292KB

Download
memory/1100-133-0x0000000000400000-0x0000000000468000-memory.dmp

Filesize
416KB

Download
memory/1100-136-0x0000000000400000-0x0000000000468000-memory.dmp

Filesize
416KB

Download
memory/1100-139-0x0000000000400000-0x0000000000468000-memory.dmp

Filesize
416KB

Download
memory/1100-143-0x0000000000400000-0x0000000000468000-memory.dmp

Filesize
416KB

Download
memory/1100-147-0x0000000000400000-0x0000000000468000-memory.dmp

Filesize
416KB

Download
memory/1100-149-0x0000000000400000-0x0000000000468000-memory.dmp

Filesize
416KB

Download
memory/1100-152-0x0000000000400000-0x0000000000468000-memory.dmp

Filesize
416KB

Download
memory/1100-155-0x0000000000400000-0x0000000000468000-memory.dmp

Filesize
416KB

Download
memory/1100-159-0x0000000000400000-0x0000000000468000-memory.dmp

Filesize
416KB

Download
memory/1100-162-0x0000000000400000-0x0000000000468000-memory.dmp

Filesize
416KB

Download

Analysis

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