cryptbot

General

Target

ee53cf56f393658949e4756c48e63e0c02542c1403c87e72d926bfb6b0306809
Size

392KB
Sample

211206-q3d2yahaf3
MD5

cab436d07eb1ff3826a830ed4b477da9
SHA1

efa4b5ae9c6806766baf75b0fe3802d1f6954124
SHA256

ee53cf56f393658949e4756c48e63e0c02542c1403c87e72d926bfb6b0306809
SHA512

8f5193189227ca29c25dcfae4edeceff125c112513c09ccf2ecbe281b8fab154d5e210a514275aa9a5f4f311d0eb13a7f6d238149eb7d0d886e3b22f48ffd6b8

Score

10^/10

Malware Config

Extracted

Family

cryptbot

C2

gomoxw12.top

morxub01.top

Attributes

payload_url
http://peumgu12.top/download.php?file=melder.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
  
  ee53cf56f393658949e4756c48e63e0c02542c1403c87e72d926bfb6b0306809
- Size
  
  392KB
- MD5
  
  cab436d07eb1ff3826a830ed4b477da9
- SHA1
  
  efa4b5ae9c6806766baf75b0fe3802d1f6954124
- SHA256
  
  ee53cf56f393658949e4756c48e63e0c02542c1403c87e72d926bfb6b0306809
- SHA512
  
  8f5193189227ca29c25dcfae4edeceff125c112513c09ccf2ecbe281b8fab154d5e210a514275aa9a5f4f311d0eb13a7f6d238149eb7d0d886e3b22f48ffd6b8
Score

10^/10

cryptbot danabot banker discovery evasion spyware stealer 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.
- 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