MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1be7dbc6cf87a9dc2a28ecbcb928be5454bf94198c3e684ebc48407cd85c01db. 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


Threat unknown


Vendor detections: 10


Intelligence 10 IOCs YARA 12 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 1be7dbc6cf87a9dc2a28ecbcb928be5454bf94198c3e684ebc48407cd85c01db
SHA3-384 hash: 3a0ae437d22722669d6b24c9ea9a2a7b919a5556e7a8daa0ae6d396d68909188e43a1cdfe59b607d9903ec4b4d0917de
SHA1 hash: 420525285a7b5bb92bc762fe4bec872fc64b4f61
MD5 hash: 10e0c53d15d2c80627b279e0e1ebb050
humanhash: tennis-cold-west-music
File name:KrabHacks.exe
Download: download sample
File size:16'498'688 bytes
First seen:2024-04-30 00:25:11 UTC
Last seen:2024-04-30 01:25:28 UTC
File type:Executable exe
MIME type:application/x-dosexec
ssdeep 196608:PZXXg82nJ45/9iD54+V11bFv4z9ZXXg8i/vdJxDlWxYFATIObIT:Phw8S0hw8indnwxsUI
TLSH T159F6E42CD901A727E2B7C274819E0A17F1A2851AF53D5F0E30CB5B693246A837E85FDD
TrID 41.6% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
32.8% (.CPL) Windows Control Panel Item (generic) (57583/11/19)
9.4% (.EXE) Microsoft Visual C++ compiled executable (generic) (16529/12/5)
5.9% (.EXE) Win64 Executable (generic) (10523/12/4)
2.8% (.EXE) Win16 NE executable (generic) (5038/12/1)
File icon (PE):PE icon
dhash icon 0069cccce1696900
Reporter bobross_malware2
Tags:exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
324
Origin country :
US US
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
1be7dbc6cf87a9dc2a28ecbcb928be5454bf94198c3e684ebc48407cd85c01db.exe
Verdict:
Malicious activity
Analysis date:
2024-04-30 00:27:48 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/60be988b-ce49-4bf7-bfbe-566f45d963b7

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Clean
Maliciousness:

Behaviour
Creating a window
Searching for synchronization primitives
Launching the default Windows debugger (dwwin.exe)
Verdict:
Unknown
Link:
https://www.hybrid-analysis.com/sample/1be7dbc6cf87a9dc2a28ecbcb928be5454bf94198c3e684ebc48407cd85c01db
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/5ecfb1dd-8ff5-491c-94f2-1c6129dff408
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1433778
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
Score:
32%
Verdict:
Susipicious
File Type:
PE
Link:
https://malprob.io/report/1be7dbc6cf87a9dc2a28ecbcb928be5454bf94198c3e684ebc48407cd85c01db
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/1be7dbc6cf87a9dc2a28ecbcb928be5454bf94198c3e684ebc48407cd85c01db/
Threat name:
Win64.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2021-12-19 02:13:13 UTC
File Type:
PE+ (.Net Exe)
Extracted files:
64
AV detection:
13 of 38 (34.21%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=dpt5xrwpq6u5ykri5s6lskf6krkl7fazrq7gqtv4jbahzwc4ahnq._file
Verdict:
malicious
Result
Malware family:
n/a
Score:
  3/10
Tags:
n/a
Link:
https://tria.ge/reports/240430-aq69yseg78/
Behaviour
Suspicious use of WriteProcessMemory
Unpacked files
SH256 hash:
97b775659cf4e5fe2ed01c511a26f019aea7faa076e758db3c41262d4d304866
MD5 hash:
e741d9cc56920b03693446f78fe2f11a
SHA1 hash:
f7919cfe4629504b62f8c7c765362e40992723d9
Link:
https://www.unpac.me/results/4f9c8d36-7d3e-4b55-a88b-b629a0bb9c94/
SH256 hash:
ea308c76a2f927b160a143d94072b0dce232e04b751f0c6432a94e05164e716d
MD5 hash:
43141e85e7c36e31b52b22ab94d5e574
SHA1 hash:
cfd7079a9b268d84b856dc668edbb9ab9ef35312
Link:
https://www.unpac.me/results/4f9c8d36-7d3e-4b55-a88b-b629a0bb9c94/
SH256 hash:
45cc9f5e541a6f9797895f61e973ebd4b1fae7de65f0d6501d148d5fd4121e88
MD5 hash:
268dc8558774f705dd50d4dffb348c1c
SHA1 hash:
beca7869c0632b4bad7b0042c3b4420fd885e7ca
Link:
https://www.unpac.me/results/4f9c8d36-7d3e-4b55-a88b-b629a0bb9c94/
SH256 hash:
90023014c746609b5094b528e07e94656067248b4452a8debc1d4eec3637fde4
MD5 hash:
fe256e0bb1a4f67c9788e342d44572d5
SHA1 hash:
15fd8114fb8c7a99ff9d998011333705fa6da5ed
Link:
https://www.unpac.me/results/4f9c8d36-7d3e-4b55-a88b-b629a0bb9c94/
SH256 hash:
4fad3872ebd478edc92558ec1bb68356e360ab34152bd8edad2ce18a36ccf7d4
MD5 hash:
c9fb5e4f947a42a2d8438cb643c04d34
SHA1 hash:
8af3c7d39dbdde49b2b1754a15159f8735ccbb01
Link:
https://www.unpac.me/results/4f9c8d36-7d3e-4b55-a88b-b629a0bb9c94/
SH256 hash:
3835e10c4fd61402dd8b6e5e69146c42310db1c04cbb1bb7b8b627fc263071d0
MD5 hash:
0129857631af9333d3a01a55200e8933
SHA1 hash:
64f9c6cb0f4c591bad2c33ecede2321b6d48fef3
Link:
https://www.unpac.me/results/4f9c8d36-7d3e-4b55-a88b-b629a0bb9c94/
SH256 hash:
b624949df8b0e3a6153fdfb730a7c6f4990b6592ee0d922e1788433d276610f3
MD5 hash:
081d9558bbb7adce142da153b2d5577a
SHA1 hash:
7d0ad03fbda1c24f883116b940717e596073ae96
Link:
https://www.unpac.me/results/4f9c8d36-7d3e-4b55-a88b-b629a0bb9c94/
SH256 hash:
1be7dbc6cf87a9dc2a28ecbcb928be5454bf94198c3e684ebc48407cd85c01db
MD5 hash:
10e0c53d15d2c80627b279e0e1ebb050
SHA1 hash:
420525285a7b5bb92bc762fe4bec872fc64b4f61
Detections:
INDICATOR_EXE_Packed_Themida
Create hunting rule
Link:
https://www.unpac.me/results/4f9c8d36-7d3e-4b55-a88b-b629a0bb9c94/
Malware family:
AgentTesla.v3
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/1be7dbc6cf87/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/1be7dbc6cf87a9dc2a28ecbcb928be5454bf94198c3e684ebc48407cd85c01db

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:AgentTeslaXor
Create hunting rule
Author:kevoreilly
Description:AgentTesla xor-based config decoding
Rule name:DebuggerException__SetConsoleCtrl
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:dsc
Create hunting rule
Author:Aaron DeVera
Description:Discord domains
Rule name:grakate_stealer_nov_2021
Create hunting rule
Rule name:INDICATOR_EXE_Packed_Themida
Create hunting rule
Author:ditekSHen
Description:Detects executables packed with Themida
Rule name:NET
Create hunting rule
Author:malware-lu
Rule name:NETDLLMicrosoft
Create hunting rule
Author:malware-lu
Rule name:NETexecutableMicrosoft
Create hunting rule
Author:malware-lu
Rule name:pe_no_import_table
Create hunting rule
Description:Detect pe file that no import table
Rule name:PE_Potentially_Signed_Digital_Certificate
Create hunting rule
Author:albertzsigovits
Rule name:RIPEMD160_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for RIPEMD-160 constants
Rule name:SHA1_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA1 constants

File information

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

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_AUTHENTICODEMissing Authenticodehigh
CHECK_DLL_CHARACTERISTICSMissing dll Security Characteristics (GUARD_CF)high
CHECK_TRUST_INFORequires Elevated Execution (level:requireAdministrator)high

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