MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 70d9ee2447734940905e7ea0a3a777c25a449addcbbf9ea1914e2be7a43fb586. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.

Database Entry


GandCrab


Vendor detections: 10


Intelligence 10 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 70d9ee2447734940905e7ea0a3a777c25a449addcbbf9ea1914e2be7a43fb586
SHA3-384 hash: d43fb98ddd844bbf7d31995bc6add212e12707e4191de40a9b81798d3f06f8a4c131223734d4fb58f71c9db6f38d0ae8
SHA1 hash: 2572cae79757572843a7bbf402ae071f79e7f75b
MD5 hash: 6a2cf0e5a49346019e4cf9132cc4e614
humanhash: hot-october-batman-robin
File name:70d9ee2447734940905e7ea0a3a777c25a449addcbbf9ea1914e2be7a43fb586
Download: download sample
Signature GandCrab
Create hunting rule
File size:67'588 bytes
First seen:2022-08-30 21:15:13 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 49fa1d2a608425c3f9b6da7afb64a263 (3 x GandCrab)
ssdeep 1536:iBBBBBBBBBBBBRD7WeJHdo8nMqqU+2bbbAV2/S2Dr3IdE8mne0Avu5r++yy7CA7I:eWwHdRMqqDL2/Dr3IdE8we0Avu5r++y1
TLSH T111634A1509E0C523F1D3F63BF9B87A6A1C78BFD525C9706668A024FE3C244528939B8F
TrID 29.6% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
22.7% (.EXE) Win16 NE executable (generic) (5038/12/1)
20.3% (.EXE) Win32 Executable (generic) (4505/5/1)
9.1% (.EXE) OS/2 Executable (generic) (2029/13)
9.0% (.EXE) Generic Win/DOS Executable (2002/3)
Reporter OSimao
Tags:exe Gandcrab

Intelligence

File Origin
# of uploads :
1
# of downloads :
120
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
gandcrab
Create hunting rule
ID:
1
File name:
70d9ee2447734940905e7ea0a3a777c25a449addcbbf9ea1914e2be7a43fb586
Verdict:
Malicious activity
Analysis date:
2022-08-31 02:20:22 UTC
Tags:
ransomware gandcrab trojan
Link:
https://app.any.run/tasks/3d4c4564-6749-4725-80a8-6fdb169f103b

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
Win.Ransomware.Gandcrab-6502430-0
Create hunting rule

Win.Ransomware.Gandcrab-6614714-0
Create hunting rule

Win.Ransomware.Gandcrab-6667060-0
Create hunting rule

Win.Ransomware.Gandcrab-6502432-0
Create hunting rule

Result
Verdict:
Suspicious
Maliciousness:

Behaviour
Сreating synchronization primitives
Changing a file
DNS request
Launching a process
Creating a process with a hidden window
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
cmd.exe evasive greyware overlay ransomware shell32.dll
Link:
https://www.filescan.io/uploads/630e7f7d5b45ec20ccda2465/reports/15e15644-0262-4ca2-8111-229dc4a256e6/overview
Result
Verdict:
MALICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/70d9ee2447734940905e7ea0a3a777c25a449addcbbf9ea1914e2be7a43fb586/
Threat name:
Win32.Ransomware.GandCrab
Create hunting rule
Status:
Malicious
First seen:
2018-11-12 11:51:31 UTC
File Type:
PE (Exe)
Extracted files:
2
AV detection:
27 of 29 (93.10%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=odm64jchoneubec6p2qkhj3xyjnejgw5zo7z5imrjyv6pjb7wwda._file
Result
Malware family:
gandcrab
Create hunting rule
Score:
  10/10
Tags:
family:gandcrab
Link:
https://tria.ge/reports/220830-z31elsaccj/
Behaviour
Checks processor information in registry
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Enumerates connected drives
Unexpected DNS network traffic destination
Unpacked files
SH256 hash:
70d9ee2447734940905e7ea0a3a777c25a449addcbbf9ea1914e2be7a43fb586
MD5 hash:
6a2cf0e5a49346019e4cf9132cc4e614
SHA1 hash:
2572cae79757572843a7bbf402ae071f79e7f75b
Detections:
win_gandcrab_auto
Create hunting rule
Link:
https://www.unpac.me/results/5f472c59-a23d-4f6a-84e3-262a0dd97239/
Please note that we are no longer able to provide a coverage score for Virus Total.

YARA Signatures

MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.

Rule name:Gandcrab
Create hunting rule
Author:kevoreilly
Description:Gandcrab Payload
Rule name:SUSP_RANSOMWARE_Indicator_Jul20
Create hunting rule
Author:Florian Roth
Description:Detects ransomware indicator
Reference:https://securelist.com/lazarus-on-the-hunt-for-big-game/97757/
Rule name:SUSP_RANSOMWARE_Indicator_Jul20_RID31A2
Create hunting rule
Author:Florian Roth
Description:Detects ransomware indicator
Reference:https://securelist.com/lazarus-on-the-hunt-for-big-game/97757/
Rule name:win_gandcrab_auto
Create hunting rule
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:Detects win.gandcrab.

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Comments