General
- Target 856bf12bf3ecb5b5a388a0a58f99be9b
- Size 656KB
- Sample210714-kylez5326j
- SHA256 949b755ce7ba4afeffe8c261141b77bca5f443761aa062936141ed94b737e848
- MD5 856bf12bf3ecb5b5a388a0a58f99be9b
- SHA1 6b632e17a4ab106806d378f598f0904906eec1e4
- SHA512 98903e3763d43c2983b132029a215a9dc0c83ea4a4e9af8e2530b1f6c655162be12b7e18a79c62f1965c75d5855a761962d114ef4d41d87da06d341b5a5302da
- MD5 SHA1 SHA512
Static task
static1
Behavioral task
behavioral1
Sample
856bf12bf3ecb5b5a388a0a58f99be9b.exe
Resource
win7v20210408
0 signatures
0 seconds
Malware Config
Extracted
Family
-
cryptbot
C2
-
wymbhy32.top
-
moriue03.top
Attributes
-
payload_url
http://hofxuo04.top/download.php?file=lv.exe
Targets
-
- Target 856bf12bf3ecb5b5a388a0a58f99be9b
- Size 656KB
- SHA256 949b755ce7ba4afeffe8c261141b77bca5f443761aa062936141ed94b737e848
- MD5 856bf12bf3ecb5b5a388a0a58f99be9b
- SHA1 6b632e17a4ab106806d378f598f0904906eec1e4
- SHA512 98903e3763d43c2983b132029a215a9dc0c83ea4a4e9af8e2530b1f6c655162be12b7e18a79c62f1965c75d5855a761962d114ef4d41d87da06d341b5a5302da
- MD5 SHA1 SHA512
-
CryptBot Payload
-
Blocklisted process makes network request
-
Downloads MZ/PE file
-
Executes dropped EXE
-
Drops startup file
-
Loads dropped DLL
-
Accesses cryptocurrency files/wallets, possible credential harvesting
-
Checks installed software on the system
Looks up Uninstall key entries in the registry to enumerate software on the system.
-
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.