MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a1455fd3f20bff76042befd7f881830147aacdb4ded75ba3507c9b7a8108f238. 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


IcedID


Vendor detections: 7


Intelligence 7 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: a1455fd3f20bff76042befd7f881830147aacdb4ded75ba3507c9b7a8108f238
SHA3-384 hash: c3ee73ed4608343df790658f9b9ec6fce1911d0244f8d76884c4d73ef1572b1220bc2dd2a6666bce2ec36c6f61bb3a78
SHA1 hash: 21bc4c4ecc6af0357e72a3cbb43aedde2c8ca2f9
MD5 hash: 4035b11253f4fb55307b8a4ba0d71c3d
humanhash: blue-vermont-ink-missouri
File name:yRSuk.pdf
Download: download sample
Signature IcedID
Create hunting rule
File size:243'200 bytes
First seen:2020-11-30 18:09:24 UTC
Last seen:2020-11-30 20:00:01 UTC
File type:DLL dll
MIME type:application/x-dosexec
imphash d1db1c1a760f07ea8cbc082328296105 (7 x IcedID)
ssdeep 6144:hhI0DrCHSq4tDaGziKHsTxtskd6WkqNBspvju9:h6KCD4tes1H4xyk6zu9
Threatray 501 similar samples on MalwareBazaar
TLSH 5834AE0276D88031E47F063564B781B24ABEBA114B34CFDBA399152D5EB36E25934F2F
Reporter malware_traffic
Tags:dll IcedID Shathak TA551


Avatar
malware_traffic
Run method: rundll32.exe [filename],ShowDialogA -r

Intelligence

File Origin
# of uploads :
2
# of downloads :
227
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/106084/
Detection(s):
SecuriteInfo.com.W32.AIDetectVM.malware2.24977.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Sending a UDP request
Result
Verdict:
UNKNOWN
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Result
Threat name:
Unknown
Detection:
suspicious
Classification:
n/a
Score:
22 / 100
Link:
https://www.joesandbox.com/analysis/551234
Signature
Initial sample is a PE file and has a suspicious name
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 324732 Sample: yRSuk.pdf Startdate: 30/11/2020 Architecture: WINDOWS Score: 22 23 Initial sample is a PE file and has a suspicious name 2->23 7 AcroRd32.exe 40 2->7         started        process3 process4 9 RdrCEF.exe 44 7->9         started        12 AcroRd32.exe 2 5 7->12         started        dnsIp5 19 192.168.2.1 unknown unknown 9->19 14 RdrCEF.exe 9->14         started        17 RdrCEF.exe 9->17         started        process6 dnsIp7 21 80.0.0.0 NTLGB United Kingdom 14->21
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/a1455fd3f20bff76042befd7f881830147aacdb4ded75ba3507c9b7a8108f238/
Threat name:
Win32.Trojan.IcedID
Create hunting rule
Status:
Malicious
First seen:
2020-11-30 18:10:08 UTC
AV detection:
19 of 28 (67.86%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ufcv7u7sbp7xmbbl57l7ramdafd2vtnu33lvxi2qpsnxvaii6i4a._file
Verdict:
malicious
Label(s):
icedid
Create hunting rule
Similar samples:
46ab9514f73a18d5634ba7bc5fa53fba812c91bdb3e9b7837740f26a8ab94efe
IcedID
5c164db3a3028d0b83b94f4938a8c9d71f51d731c23346565ede67620786c56d
IcedID
6574682ea4a359ed97cfe9b00a4a76c8c1fa9833a5c9525ea3bc8409bac93f3c
IcedID
75a55cc7c014e09a9d0ef42ec00fac295f380c933cb9c2ee18ed1d584d2c64a8
IcedID
d289d95b804cc3fc00894586e06a40026c4a3499391c2f01b205459b1138525d
IcedID
d482df2c7867179901e983eea0e8aae0801e3ac547bcfa9a93470b6a37005473
IcedID
dd8b3eb6819ae24937d645431b6865b9e6355ec7e77d55d89c0f4052cbe19876
IcedID
ecc9d224a17d90915911101403c8e043dfaebdb1f91b777ab7aaafff5473e7b7
IcedID
f2771e7307f0a2ce36ff0fd0d7c5f6e810c1610ec6dabbf92e472db071fadf8b
IcedID
f974fc781325113d7c24d37a7d778cd0d841ff9702f5d37612b4666a6607de13
IcedID
+ 491 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/201130-4lxw5265ax/
Behaviour
Suspicious use of WriteProcessMemory
Unpacked files
SH256 hash:
a1455fd3f20bff76042befd7f881830147aacdb4ded75ba3507c9b7a8108f238
MD5 hash:
4035b11253f4fb55307b8a4ba0d71c3d
SHA1 hash:
21bc4c4ecc6af0357e72a3cbb43aedde2c8ca2f9
Link:
https://www.unpac.me/results/a7942b14-debd-4ac3-ad8c-7708fe51609a/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Trojan
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/a1455fd3f20bff76042befd7f881830147aacdb4ded75ba3507c9b7a8108f238

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:IcedID
Create hunting rule
Author:kevoreilly
Description:IcedID Payload

File information

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

Cape
Cape
https://www.capesandbox.com/analysis/106084/

Comments