cryptbot | df84742a261c57d71c03f192777e348ae872d76364a806344ecb8e6d73750046

Analysis

max time kernel
8s
max time network
13s
platform
windows7_x64
resource
win7v20201028
submitted
31-03-2021 08:42

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General

Target

edc6c999ada19c07b2135763984ffa80.exe
Size

641KB
MD5

edc6c999ada19c07b2135763984ffa80
SHA1

592c0e001bb213b8842bb12b26063a2dd12dc29a
SHA256

df84742a261c57d71c03f192777e348ae872d76364a806344ecb8e6d73750046
SHA512

20555f1621b60d74f3b2b2158acb35323f25045061e3d7a1450b4f547a01cdb8052aa2a2141bb5bd78e1a491174c6d5118d120a1b41585bf8fee00a98bcbc7f7

Score

10^/10

cryptbot spyware stealer

Malware Config

Extracted

Family

cryptbot

cinzfr32.top

morcbc03.top

Attributes

payload_url
http://binrgf04.top/download.php?file=lv.exe

Signatures

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

CryptBot Payload 2 IoCs

Processes:

resource	yara_rule
behavioral1/memory/1020-4-0x00000000008A0000-0x000000000097F000-memory.dmp	family_cryptbot
behavioral1/memory/1020-5-0x0000000000400000-0x00000000004E3000-memory.dmp	family_cryptbot

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

Processes:

edc6c999ada19c07b2135763984ffa80.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	edc6c999ada19c07b2135763984ffa80.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	edc6c999ada19c07b2135763984ffa80.exe

C:\Users\Admin\AppData\Local\Temp\edc6c999ada19c07b2135763984ffa80.exe
"C:\Users\Admin\AppData\Local\Temp\edc6c999ada19c07b2135763984ffa80.exe"
1⤵
- Checks processor information in registry
PID:1020

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

memory/1020-2-0x0000000002250000-0x0000000002261000-memory.dmp

Filesize
68KB

Download
memory/1020-3-0x00000000753E1000-0x00000000753E3000-memory.dmp

Filesize
8KB

Download
memory/1020-4-0x00000000008A0000-0x000000000097F000-memory.dmp

Filesize
892KB

Download
memory/1020-5-0x0000000000400000-0x00000000004E3000-memory.dmp

Filesize
908KB

Download