cryptbot

General

Target

09931c4d2470e624de0d11b1448f5d50
Size

285KB
Sample

211215-nhp8cshdd6
MD5

09931c4d2470e624de0d11b1448f5d50
SHA1

78a021534697109b76beaf3e2996efdf67fb99c7
SHA256

dd2867c397375bafb2706c13226805a2877725d93f61938b9f90a3a1f568f6c0
SHA512

72e669c47b86d9ff9745e1d020b2e4f91e982692f5bec4458363cacbb7414de22c253f69c7273b08e3eb5890c2fb12cae4a8eeedf2cbcee83fee6e0bbb51636e

Score

10^/10

Malware Config

Extracted

Family

cryptbot

C2

sezsmi32.top

morswd03.top

Attributes

payload_url
http://ekuboh14.top/download.php?file=newish.exe

Extracted

Family

danabot

C2

142.11.244.223:443

23.106.122.139:443

Attributes

embedded_hash
0FA95F120D6EB149A5D48E36BC76879D
type
loader

rsa_pubkey.plain

rsa_privkey.plain

Targets

- Target
  
  09931c4d2470e624de0d11b1448f5d50
- Size
  
  285KB
- MD5
  
  09931c4d2470e624de0d11b1448f5d50
- SHA1
  
  78a021534697109b76beaf3e2996efdf67fb99c7
- SHA256
  
  dd2867c397375bafb2706c13226805a2877725d93f61938b9f90a3a1f568f6c0
- SHA512
  
  72e669c47b86d9ff9745e1d020b2e4f91e982692f5bec4458363cacbb7414de22c253f69c7273b08e3eb5890c2fb12cae4a8eeedf2cbcee83fee6e0bbb51636e
Score

10^/10

cryptbot spyware stealer danabot banker discovery evasion themida trojan
- CryptBot
  A C++ stealer distributed widely in bundle with other software.
  spyware stealer cryptbot
- Danabot
  Danabot is a modular banking Trojan that has been linked with other malware.
  trojan banker danabot
- Danabot Loader Component
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
  evasion
- Blocklisted process makes network request
- Downloads MZ/PE file
- Executes dropped EXE
- Checks BIOS information in registry
  BIOS information is often read in order to detect sandboxing environments.
- Deletes itself
- Loads dropped DLL
- Reads user/profile data of web browsers
  Infostealers often target stored browser data, which can include saved credentials etc.
  spyware stealer
- Themida packer
  Detects Themida, an advanced Windows software protection system.
  themida
- Accesses cryptocurrency files/wallets, possible credential harvesting
  spyware
- Checks installed software on the system
  Looks up Uninstall key entries in the registry to enumerate software on the system.
  discovery
- Checks whether UAC is enabled
  evasion trojan
- Legitimate hosting services abused for malware hosting/C2
- Looks up external IP address via web service
  Uses a legitimate IP lookup service to find the infected system's external IP.
- Suspicious use of NtSetInformationThreadHideFromDebugger
behavioral1 behavioral2