cryptbot | 4e0cbe9c0d9d6734b69aa74e0494f5f4d24094dafa15985e0bd1d81c9a29b55e

Analysis

max time kernel
93s
max time network
144s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
24/12/2024, 01:41

Sharing

Copy URL Twitter E-mail

Report Analysis Logs

General

Target
setup_x86_x64_install (1).exe
Size 1.8MB
Sample241224-b4actaxrht
SHA256 00bea63783ba58ffe8a63b70aa5c4c019491bed0a92ed17148836409ab7e5cc1
MD5 961ed865e49001eab634e7f1d49d4865
SHA1 ac28f77d1b75703518ebf6df8cdafa77da9a08aa
SHA512 8d13430e0fd68959239475082822a11e681f3923471ba0cbb7bf906da86fc940b19a1e81e2a1494deee5b6fe08da8bc6ab715dcd08edb5a4f9755e39a4bbdd4a
SSDEEP 24576:L3hOb1cU1l+aHBs8D3tCXG5IfsvYAPzTvW/SWlWIPqz0beYU2Z5gsUtR/VUTUb3/:LxOpmX70uDMQDU/FVUTURHinXuaa
MD5 SHA1 SHA512 SSDEEP

Score

10^/10

cryptbot discovery spyware stealer

Malware Config

Signatures

CryptBot
CryptBot is a C++ stealer distributed widely in bundle with other software.
spyware stealer cryptbot

CryptBot payload 3 IoCs

resource	yara_rule
behavioral2/memory/4872-24-0x0000000004810000-0x00000000048F5000-memory.dmp	family_cryptbot
behavioral2/memory/4872-25-0x0000000004810000-0x00000000048F5000-memory.dmp	family_cryptbot
behavioral2/memory/4872-26-0x0000000004810000-0x00000000048F5000-memory.dmp	family_cryptbot

Cryptbot family
cryptbot

Checks computer location settings 2 TTPs 2 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\Control Panel\International\Geo\Nation	setup_x86_x64_install (1).exe
Key value queried	\REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\Control Panel\International\Geo\Nation	Pensieroso.exe.com

Executes dropped EXE 2 IoCs

pid	Process
4340	Pensieroso.exe.com
4872	Pensieroso.exe.com

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 9 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	setup_x86_x64_install (1).exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	PING.EXE
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Pensieroso.exe.com
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	timeout.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	findstr.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Pensieroso.exe.com

System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs

Adversaries may check for Internet connectivity on compromised systems.

discovery

Internet Connection Discovery

T1016.001

pid	Process
1716	PING.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	Pensieroso.exe.com
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	Pensieroso.exe.com

Delays execution with timeout.exe 1 IoCs

evasion

pid	Process
1176	timeout.exe

Runs ping.exe 1 TTPs 1 IoCs

Remote System Discovery

T1018

pid	Process
1716	PING.EXE

Suspicious use of FindShellTrayWindow 2 IoCs

pid	Process
4872	Pensieroso.exe.com
4872	Pensieroso.exe.com

Suspicious use of WriteProcessMemory 24 IoCs

description	pid	Process	procid_target
PID 3028 wrote to memory of 2416	3028	setup_x86_x64_install (1).exe	83
PID 3028 wrote to memory of 2416	3028	setup_x86_x64_install (1).exe	83
PID 3028 wrote to memory of 2416	3028	setup_x86_x64_install (1).exe	83
PID 2416 wrote to memory of 4824	2416	cmd.exe	85
PID 2416 wrote to memory of 4824	2416	cmd.exe	85
PID 2416 wrote to memory of 4824	2416	cmd.exe	85
PID 4824 wrote to memory of 2864	4824	cmd.exe	86
PID 4824 wrote to memory of 2864	4824	cmd.exe	86
PID 4824 wrote to memory of 2864	4824	cmd.exe	86
PID 4824 wrote to memory of 4340	4824	cmd.exe	87
PID 4824 wrote to memory of 4340	4824	cmd.exe	87
PID 4824 wrote to memory of 4340	4824	cmd.exe	87
PID 4824 wrote to memory of 1716	4824	cmd.exe	88
PID 4824 wrote to memory of 1716	4824	cmd.exe	88
PID 4824 wrote to memory of 1716	4824	cmd.exe	88
PID 4340 wrote to memory of 4872	4340	Pensieroso.exe.com	89
PID 4340 wrote to memory of 4872	4340	Pensieroso.exe.com	89
PID 4340 wrote to memory of 4872	4340	Pensieroso.exe.com	89
PID 4872 wrote to memory of 3040	4872	Pensieroso.exe.com	104
PID 4872 wrote to memory of 3040	4872	Pensieroso.exe.com	104
PID 4872 wrote to memory of 3040	4872	Pensieroso.exe.com	104
PID 3040 wrote to memory of 1176	3040	cmd.exe	106
PID 3040 wrote to memory of 1176	3040	cmd.exe	106
PID 3040 wrote to memory of 1176	3040	cmd.exe	106

C:\Users\Admin\AppData\Local\Temp\setup_x86_x64_install (1).exe
"C:\Users\Admin\AppData\Local\Temp\setup_x86_x64_install (1).exe"
1⤵
- Checks computer location settings
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3028
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\System32\cmd.exe" /c cmd < Sommesso.ppt
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2416
- - C:\Windows\SysWOW64\cmd.exe
    cmd
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:4824
  - - C:\Windows\SysWOW64\findstr.exe
      findstr /V /R "^ZOQsXtAtHxdyuhsSoVBajbWjbeoOEYrTNLMLtwdlZxVnlJckSKVqpClCSEUVWLmIsbsxAFNuFdaSBbwNGXVTeeJkApTAicggUhuNawKhWPcSpaw$" Apparenze.ppt
      4⤵
      System Location Discovery: System Language Discovery
      PID:2864
  - - C:\Users\Admin\AppData\Local\Temp\7ZipSfx.000\Pensieroso.exe.com
      Pensieroso.exe.com N
      4⤵
      Executes dropped EXE
      System Location Discovery: System Language Discovery
      Suspicious use of WriteProcessMemory
      PID:4340
    - - C:\Users\Admin\AppData\Local\Temp\7ZipSfx.000\Pensieroso.exe.com
        
        C:\Users\Admin\AppData\Local\Temp\7ZipSfx.000\Pensieroso.exe.com N
        5⤵
        Checks computer location settings
        Executes dropped EXE
        System Location Discovery: System Language Discovery
        Checks processor information in registry
        Suspicious use of FindShellTrayWindow
        Suspicious use of WriteProcessMemory
        
        PID:4872
      - C:\Windows\SysWOW64\cmd.exe
        
        "C:\Windows\system32\cmd.exe" /c rd /s /q C:\Users\Admin\AppData\Local\Temp\DoRlUbXdN & timeout 3 & del /f /q "C:\Users\Admin\AppData\Local\Temp\7ZipSfx.000\Pensieroso.exe.com"
        6⤵
        System Location Discovery: System Language Discovery
        Suspicious use of WriteProcessMemory
        
        PID:3040
        
        C:\Windows\SysWOW64\timeout.exe
        
        timeout 3
        7⤵
        System Location Discovery: System Language Discovery
        Delays execution with timeout.exe
        
        PID:1176
  - - C:\Windows\SysWOW64\PING.EXE
      ping 127.0.0.1 -n 30
      4⤵
      System Location Discovery: System Language Discovery
      System Network Configuration Discovery: Internet Connection Discovery
      Runs ping.exe
      PID:1716

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials from Password Stores

T1555

Credentials from Web Browsers

T1555.003

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

Query Registry

T1012

Remote System Discovery

T1018

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

System Network Configuration Discovery

T1016

Internet Connection Discovery

T1016.001

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

Apparenze.ppt

Path C:\Users\Admin\AppData\Local\Temp\7ZipSfx.000\Apparenze.ppt
Size 872KB
SHA256 492fcd3db49355cefd9c23e78d0a3c3082037f4d2e6ccaff65c81273255a22e8
MD5 2caf8e89e6a05bb30057c7c470fdf260
SHA1 edb048d2d92046e97b2f991e9dbec16247ee5d8c
SHA512 4f0e0f11c989f4030c77e274e919cb10a4b93283591d2e79f8ff4d3d44c0384dead702804abe221b54b32c8eeaa6be845e0d59cac336f6cf9256c95ae3469f3a
SSDEEP 12288:6pVWeOV7GtINsegA/hMyyzlcqikvAfcN9b2MyZa31twoPTdFxgawV2M01:6T3E53Myyzl0hMf1tr7Caw8M01
MD5 SHA1 SHA512 SSDEEP

Submit Download

Ingranditi.ppt

Path C:\Users\Admin\AppData\Local\Temp\7ZipSfx.000\Ingranditi.ppt
Size 663KB
SHA256 e2cce7b050bc38ea22285645f3953ea3f9ea7dab11b94da0612ebace7f59eb09
MD5 9fef53ec7afd145869f53138338e189f
SHA1 17d26e52ca0cb3de7083b5737f7b2a84a483b462
SHA512 b434b0839269cdc32edb0aa94b570de2e19761feb0460be7fbbc5ef2250adc09ab138c1a0ab591b89dee06957c3559dbc69af156fa560c30c19d1509be8bbaa4
SSDEEP 6144:Tj8iSNUrNrYrfrerlrur1rkImusXrMSmeYW7CinbYvwwVqRBURrC3KnotM3YEj87:fkhsA/libY6IrNj8kY6KLL
MD5 SHA1 SHA512 SSDEEP

Submit Download

Isola.ppt

Path C:\Users\Admin\AppData\Local\Temp\7ZipSfx.000\Isola.ppt
Size 894KB
SHA256 05ebdcbe3983b1f87e69ffcdab45a2692e0248bb6beccbaeebacad4fb1d72bc4
MD5 0d1cb8e6cc1623b8a86ecabd84613e0e
SHA1 353b60c29f0fb219f6b1f49b112038912ec040c8
SHA512 0af070ec9d3dcac2103f6d259b3d847303c0c14d245f3f6d8a86f81f233fad3048632c8cf43f93d3f53dca974a0ff0a61732686471a24df5d391c025757eda38
SSDEEP 24576:UlffrU4F3MpOHTP76X7sRK/8EiKsO+GVqpKu6QlGdHxU:U268p2Tzk7QQ8/KXVqpbhlGdu
MD5 SHA1 SHA512 SSDEEP

Submit Download

Pensieroso.exe.com

Path C:\Users\Admin\AppData\Local\Temp\7ZipSfx.000\Pensieroso.exe.com
Size 872KB
SHA256 237d1bca6e056df5bb16a1216a434634109478f882d3b1d58344c801d184f95d
MD5 c56b5f0201a3b3de53e561fe76912bfd
SHA1 2a4062e10a5de813f5688221dbeb3f3ff33eb417
SHA512 195b98245bb820085ae9203cdb6d470b749d1f228908093e8606453b027b7d7681ccd7952e30c2f5dd40f8f0b999ccfc60ebb03419b574c08de6816e75710d2c
SSDEEP 12288:6pVWeOV7GtINsegA/hMyyzlcqikvAfcN9b2MyZa31twoPTdFxgawV2M01:6T3E53Myyzl0hMf1tr7Caw8M01
MD5 SHA1 SHA512 SSDEEP

Submit Download

Sommesso.ppt

Path C:\Users\Admin\AppData\Local\Temp\7ZipSfx.000\Sommesso.ppt
Size 325B
SHA256 812f3d792ef7a99472b2aff8ee37c09218aed327036292cea950f27981071885
MD5 1b4d94eb8f5923f889afcbe5caddd449
SHA1 c613c7cfe6db911b07760a7767492de829cd37e7
SHA512 6b4f3b1c3afc5acc8252746ea02eb59f1dd5d314439ea86097f3c0144aa13f2b955c77aa1d980a93f2e342393258d3943f14ca7708f303195b66f1fb5cd24c88
MD5 SHA1 SHA512

Submit Download

IXGMSR~1.ZIP

Path C:\Users\Admin\AppData\Local\Temp\DoRlUbXdN\IXGMSR~1.ZIP
Size 42KB
SHA256 9e3fbcec3c91a98649cfab2c0bd094f75fc7fce0ea6fcf586983f578588afb36
MD5 2f0a1e7aea7715ddae36e48d30947e0e
SHA1 cfa43c335999a2a7cd32e6a3df8debdab5df0ad6
SHA512 b136c233098591e014b3c02fd023e677d1cab563f2371458d6ce276b645bd5abdde998dd47eaeb09aa1a7656355e41778b93230fe5cb5cc42d7ed473cbd5e881
SSDEEP 768:pR5jDbAAg2jYdzlIbrFCpziMKPzKbN+dM23TQ4JgHnG30ckF8eQk92:7d620xwRCp23LKbN+93k4emkckn2
MD5 SHA1 SHA512 SSDEEP

Submit Download

KFLHJS~1.ZIP

Path C:\Users\Admin\AppData\Local\Temp\DoRlUbXdN\KFLHJS~1.ZIP
Size 42KB
SHA256 9b501ac5d8faa1715a51a9f5d2ac5d222413173ecb164e5c97489449f2fd4a38
MD5 88477c0a5a008f5ba7ddd2fdff0207ba
SHA1 3356d1a59f5d2d123c11179e1b8a2aae7326aff6
SHA512 db53b44532c862a35df7335a2c6b912ccb95c57b5e6b4a34cdf5c4ed4cf85b4b7974bf53af43e56fdf73f1f55cdb0d264c60f0b4f1b6fdd8aafacc6b44ae380b
SSDEEP 768:YuvyuULLRPzleash9CLFNBz4uVXlFnO8//ojzo7mB6pJq/cY3QF/0cpmVkR+Wi:vYnevGVXlFlXAzvgq/cY3SZpskFi
MD5 SHA1 SHA512 SSDEEP

Submit Download

_INFOR~1.TXT

Path C:\Users\Admin\AppData\Local\Temp\DoRlUbXdN\_Files\_INFOR~1.TXT
Size 7KB
SHA256 c0b77adbbc5b8ff3cc7b34b2bd8ec2f2d786d9150f5a2a502201588a42a7c08a
MD5 84dc4b034764db2ca0aa0436ee865820
SHA1 f2e81011f5c0590aca889c8abcde2314524c0f9b
SHA512 c984449ae35d3437da60b006639be0f03372ae1b22a8191f43ab38ca535678aab4f6416e1023473666c3502521e16ee402354141c7172ea38bcd2f0fff7d0597
SSDEEP 96:skUteBqYndqD8HHcZmcnmB4Mc68h7Y46HzBs6cnhrcn1wcfsoByYs:1bdnR59RUbT
MD5 SHA1 SHA512 SSDEEP

Submit Download

_Information.txt

Path C:\Users\Admin\AppData\Local\Temp\DoRlUbXdN\_Files\_Information.txt
Size 1KB
SHA256 d8c617887e2a1c5917b67d46019930664f35f5b03ade0d92e06d792d74b9004a
MD5 c15a9d10c20192a7c22a60c3fedcf522
SHA1 aaa529a85335d9f6558ab026e6e7aa3d1349e622
SHA512 7705f3d250078f493f8bfe286b8d607ba2daf84340429a5eeb6d04ce054ccb94558c6c1d332c449b5c6ead403d594f8a1d6466ada1e6f06417cdc41457af1f13
MD5 SHA1 SHA512

Submit Download

_Information.txt

Path C:\Users\Admin\AppData\Local\Temp\DoRlUbXdN\_Files\_Information.txt
Size 3KB
SHA256 8451134d7521d4d99a16d82d05f6642701e14b892c41aad6271d3e0af7102322
MD5 865ded9dede15011ae3255b99803f96d
SHA1 d98d93a762747c707e395356f58bb286fd9c5435
SHA512 f361de8d4d081eae03ccee892070b766c58ca392da12b9e429b87d1e057ca37dab12dbe362ecaf451cfc5ea13f2d6d6c0a431a9f8d7037081b186f19dbe873a7
MD5 SHA1 SHA512

Submit Download

_Information.txt

Path C:\Users\Admin\AppData\Local\Temp\DoRlUbXdN\_Files\_Information.txt
Size 4KB
SHA256 61dc2f242a3957b0434f04a420d6ae20262b08bb4c5ed1dc297d32c0d8329654
MD5 bbb115a3e4968dd7b8a9d595b7fb5526
SHA1 8f7d721d4d3ed7bcc5208275c0438ff74984856b
SHA512 47932447c1061803d4988b64b91fee4c9a441bef8650a20b690f181a7670674fc76de81716372ef2e14bb59c34d617cf0b0c1e9a5301a7d33f0e5d1603a879b7
SSDEEP 48:sxiUteXxqNGpaMlJehGYTwTZDWDe7iGqXp+be7/UHcBOOmcn+jYyrJB4Mc7AaN+4:skUteBqYndqD8HHcZmcnmB4Mc68p
MD5 SHA1 SHA512 SSDEEP

Submit Download

_Screen_Desktop.jpeg

Path C:\Users\Admin\AppData\Local\Temp\DoRlUbXdN\_Files\_Screen_Desktop.jpeg
Size 47KB
SHA256 34c926d9bd078e7d4d351d27a9157a823cf7be53d4a8d68b9ea415f89a426563
MD5 aa08f1e25c20320034591a6be1d4f7c2
SHA1 a90561042ffa332235893c361346e133dedee00d
SHA512 46c7efbf26719477d658c9633aff58b81612b344e7e29aad2c501036e5f47de390ae7c31b0b6eec7eabad3ab55207af908b89856f9cb522575f04718724cd4f5
SSDEEP 768:l4mNz/szcQuoXJJSuDYxAsjGajA0fqJfavgwig2C9+QP8K8xXrhV1zxvZd3wQGrT:lVNL1gJIuUjA0fvguV+w8K47vr/Ursk
MD5 SHA1 SHA512 SSDEEP

Submit Download

system_info.txt

Path C:\Users\Admin\AppData\Local\Temp\DoRlUbXdN\files_\system_info.txt
Size 7KB
SHA256 67cde39f26049b2c1a625b4d079f5dd450fb4d3089b2a91b5e4e53f35b288bbc
MD5 10524c38063c1b25b1880909d820f20f
SHA1 2327b776ac0f6149326e1086329870529a85ee5e
SHA512 71c7d4d91b202fbf15623fd71eb406a0171d6a90f7debc7c7698a1f276d0507210fe06dc5890d0c631d274cacd74be0d8680c9047f3cce1218df5305298fe388
SSDEEP 96:SYtew6IhSD8HHcZmcnmB4Mc68h7Y46HzBs6cnhrcn1wcfsoByYs:eQhfR59RUbT
MD5 SHA1 SHA512 SSDEEP

Submit Download

memory/4872-26-0x0000000004810000-0x00000000048F5000-memory.dmp

Download

memory/4872-25-0x0000000004810000-0x00000000048F5000-memory.dmp

Download

memory/4872-24-0x0000000004810000-0x00000000048F5000-memory.dmp

Download

memory/4872-23-0x0000000004810000-0x00000000048F5000-memory.dmp

Download

memory/4872-22-0x0000000004810000-0x00000000048F5000-memory.dmp

Download

memory/4872-21-0x0000000004810000-0x00000000048F5000-memory.dmp

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads