MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8734c94b5ebc9260065d6ac359500b8f17f290be6c74bb72b9c0cacccf9b7d63. 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


Neshta


Vendor detections: 16


Intelligence 16 IOCs YARA 14 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 8734c94b5ebc9260065d6ac359500b8f17f290be6c74bb72b9c0cacccf9b7d63
SHA3-384 hash: 75a22500f8c35bdd0f6599ef165b817934595ce6442e56f878f44f382b7587a1001e438017726f194bfa9022baacd158
SHA1 hash: a028d1471a7db8c9333b0d804415a6901bd375b6
MD5 hash: 69de4004dfc979d1b8a0eff23483ac83
humanhash: carolina-magazine-bravo-double
File name:SOA 31 MARCH.exe
Download: download sample
Signature Neshta
Create hunting rule
File size:760'832 bytes
First seen:2025-04-11 06:59:51 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'648 x AgentTesla, 19'452 x Formbook, 12'201 x SnakeKeylogger)
ssdeep 12288:4ae5BDWpzOgnbNokRhoO0LR+/FKFpbE5+QNpaTo/GW+iIAsRqRyT+GRW/:DBq4bN1WOeRmKBE5+QNpa8pJIAWb+
TLSH T163F4239EBA4A82B2C39E1B77CC43100A4BE54665EB61F72915CD3DF80CB774ED446CA2
TrID 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.2% (.EXE) Win64 Executable (generic) (10522/11/4)
6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.3% (.EXE) Win32 Executable (generic) (4504/4/1)
2.0% (.ICL) Windows Icons Library (generic) (2059/9)
Magika pebin
dhash icon 60e09696f01717e0 (5 x Formbook, 5 x MassLogger, 2 x Neshta)
Reporter cocaman
Tags:exe Neshta

Intelligence

File Origin
# of uploads :
1
# of downloads :
409
Origin country :
CH CH
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
SOA 31 MARCH.exe
Verdict:
Malicious activity
Analysis date:
2025-04-10 12:31:00 UTC
Tags:
neshta netreactor stealer
Link:
https://app.any.run/tasks/eafdde2d-150f-4d37-a88e-25a2313e7195

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Neshta
Create hunting rule
Link:
https://www.capesandbox.com/analysis/1803/
Detection(s):
SecuriteInfo.com.Variant.Genie.8DN.251.6471.8604.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67f733fa71beff15dccefa8f
Tags:
installer dropper corrupt neshta
Result
Verdict:
Malware
Maliciousness:

Behaviour
Unauthorized injection to a recently created process
Restart of the analyzed sample
Creating a file
Creating a file in the %temp% subdirectories
Сreating synchronization primitives
Creating a window
Verdict:
Malicious
Labled as:
Genie.8DN.Generic
Link:
https://www.hybrid-analysis.com/sample/8734c94b5ebc9260065d6ac359500b8f17f290be6c74bb72b9c0cacccf9b7d63
Malware family:
HackingTeam
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/0b9c3453-7fb7-4335-ab17-36a29eb9828a
Result
Threat name:
Neshta, VIP Keylogger
Create hunting rule
Detection:
malicious
Classification:
spre.troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1662863
Signature
.NET source code contains potential unpacker
.NET source code contains very large array initializations
Antivirus / Scanner detection for submitted sample
Creates an undocumented autostart registry key
Drops executable to a common third party application directory
Drops or copies MsMpEng.exe (Windows Defender, likely to bypass HIPS)
Drops PE files with a suspicious file extension
Found malware configuration
Infects executable files (exe, dll, sys, html)
Injects a PE file into a foreign processes
Joe Sandbox ML detected suspicious sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Yara detected AntiVM3
Yara detected Neshta
Yara detected Telegram RAT
Yara detected VIP Keylogger
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/8734c94b5ebc9260065d6ac359500b8f17f290be6c74bb72b9c0cacccf9b7d63
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/8734c94b5ebc9260065d6ac359500b8f17f290be6c74bb72b9c0cacccf9b7d63/
Threat name:
Win32.Trojan.Jalapeno
Create hunting rule
Status:
Malicious
First seen:
2025-04-10 02:11:00 UTC
File Type:
PE (.Net Exe)
Extracted files:
2
AV detection:
19 of 24 (79.17%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=q42mss26xsjgabs5nlbvsualr4l7fef6nr2lw4vzydfmzt43pvrq._file
Verdict:
malicious
Label(s):
captiveaaloader
Create hunting rule
unc_loader_037
Create hunting rule
netsha
Create hunting rule
Similar samples:
error
Neshta
Result
Malware family:
neshta
Create hunting rule
Score:
  10/10
Tags:
family:neshta discovery persistence spyware stealer
Link:
https://tria.ge/reports/250411-hsqnzssmv7/
Behaviour
Modifies registry class
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Drops file in Program Files directory
Drops file in Windows directory
Suspicious use of SetThreadContext
Checks computer location settings
Modifies system executable filetype association
Reads user/profile data of web browsers
Detect Neshta payload
Neshta
Neshta family
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/4355f920-f2cf-425f-bc2a-a7bf4b0ed5f6
Unpacked files
SH256 hash:
8734c94b5ebc9260065d6ac359500b8f17f290be6c74bb72b9c0cacccf9b7d63
MD5 hash:
69de4004dfc979d1b8a0eff23483ac83
SHA1 hash:
a028d1471a7db8c9333b0d804415a6901bd375b6
Link:
https://www.unpac.me/results/a46234a5-01f4-4f82-b33d-0f4f18c4e68e/
SH256 hash:
980bac6c9afe8efc9c6fe459a5f77213b0d8524eb00de82437288eb96138b9a2
MD5 hash:
36fd5e09c417c767a952b4609d73a54b
SHA1 hash:
299399c5a2403080a5bf67fb46faec210025b36d
Detections:
win_neshta_auto
Create hunting rule
win_neshta_g0
Create hunting rule
MAL_Malware_Imphash_Mar23_1
Create hunting rule
MAL_Neshta_Generic
Create hunting rule
MALWARE_Win_Neshta
Create hunting rule
win_neshta_1
Create hunting rule
Link:
https://www.unpac.me/results/a46234a5-01f4-4f82-b33d-0f4f18c4e68e/
Parent samples :
6f7a133591129c585c8f2e64f359c6b19158e1772c7ce2a8e49b4ebe672a86cb
6c698bf3490ab6453d37400d05324e2186754ec6b22d7a62fa424d5793599d4b
ac9a8babed0c6938fc6a4218376339223faad8ce24cb38497b6377664867b2a0
d5e739d5b929d725d105c7f3f86cc7fb6466a909d44dabfcec4cece348f985c4
a39d375b4498174ca49f07d6bc5a152d34bbb3b7681b209125f2a1c7a8b01185
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19a595917039b249ebebe0e98a532a61585b0a4189bdb44a28c73523feed14da
6ffd13100e26b005774349e84e514bc84391682d9a20e1a46862a3e7599bad7a
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9ba99db4c643c7b335b73fd5c52062f25f1699cda426b09710db4e0337360e97
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cc29d221864706dcc32aff35a4a7a246c310aa7fd8fd4cb254ad36fb415fe3ff
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3ba615a4d99b560c58bed9e63c8ecd2c20dbc71560ec1fe51ca2b78a6b8309e6
1aae387dce8782d2f58887aa73dd970e51656c72ada983fb040989656a6dc47e
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91712842d53fd2c6b1e8f6aafec4a738c6f5a91ecc6849d813c857245a709682
15a7845256801920c72d8eb0b8be091fc8e6bc2461bf1cc53db2cf2b3c76b315
8734c94b5ebc9260065d6ac359500b8f17f290be6c74bb72b9c0cacccf9b7d63
a9d818bc38d2a84ff40e54a062a9fba01a0648300fb1a892432547bc5b85e158
4d934eff240fdf3c222505a546d8fb8c682a3affb70e4a85c635f607a47d8b1a
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c1d59d4290604980ef30e6b5635108258a206354814ab0b447a2c70f9c7b9cd7
SH256 hash:
d1565b7e500f1d93873d3a5d622385a03278f79dbb35281ab4aea1896e2ac030
MD5 hash:
af69bcbcf5c38f9e1b050b199a8a0d3b
SHA1 hash:
7d5b9e7c687e091651b5aac0c0196e1ce82516c5
Detections:
SUSP_OBF_NET_Reactor_Indicators_Jan24
Create hunting rule
Link:
https://www.unpac.me/results/a46234a5-01f4-4f82-b33d-0f4f18c4e68e/
Parent samples :
2a70db0a80475b95076e3ac773bf31a512eac29e3bc6f2742146815dd209f5e9
804ca58e99fe47f33eb0ee7db9b0e4794dbe30c165f219bd85884f0f84ac7846
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1b9ddbe7a21e44c82dc78c8e8361baca31adea4d8a8e673536b249b46305860c
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dbb10cc6fb3fc9fca393ff312d53af0d938aae2099e23dd69d1fb9ce6828f3b8
f8984264632a0aba48bcd90967988aa1d2c10f9381d00abc08456431ea46d208
e594f00895dd29d763379ee4aa87c6004e811385f71077959674c4ef636f5a2e
761766237d7a8d58a5cdf2aa5ccace247b724d033d3196bc441c6a9c31717561
b1e2b8b0806852aa586a0491fc91a832babfff3882eaed12a6b7d2e7b776d4c4
b259302d7ea5bfb1f2ad8f50e8de4df48d96021070ee77c5b7819583ec43f372
6bb21551577d98edc3a3c4db8d941258f86c89db185fa2095f54ad4944a62b87
0ca81feea4b45d3c004c6f98c4d092227dd5c0a32044f19956117f9ee4dbc749
0103b1c78fd2b588d3df5c688369fce8621e8c22d3207faaa1e8404c0ac860c9
f2392e04e5ffb9bcee95ce763a7686322a9abd7210af28ef3f653402515a6013
8357f957b093fda087166e77b0e6a59d8d0d2fde1002d0be9ce5f99db26d63bb
be4448d373ea201e390e0bb158bba4f3ceb111ff37cd586c770a3d0e887d5bf1
c36369fab2df20ecfe48904d1e740c361fbf72f7f06221cefcbb1586d696506a
f91c4c7fd22d1d1ad83e7b8984b7b317689c6c75b3dc5ad29292a72161ab2164
d00a21bc17cc36be9b55a6c36f6c51e3f8f5300bfcd80246cfaadc4d3b638a99
db54fbe35d83bb19deaf215649ce9c33974913b4a03fb0060f6afec3a33d1d42
2fa30c4928317befeb052607fb0181fbd4be52f5b2c37cbe4bdb42e743355449
b155dd58a04167ae2b542b3e84c60e2761bd66e7a96f66476d5568b84b801936
c7bdef6f72689a3279cfbd4a47882019055e0138cdb2ab229cdb96f9ed541196
1630e8b9995d554a7b791dfa929f77c659c48e0358008fb7eb66fe54d63d86b3
2bc972f3ec09f8d1bdc1b25a3fe57db9a08577117d3a0d0ce5e5282e976d9111
5506f23308b0b3dff288866ab0b560f2fe5d61f53f4730428ab145f5ee033f84
8734c94b5ebc9260065d6ac359500b8f17f290be6c74bb72b9c0cacccf9b7d63
dbbf0fd1d25e6411faddab4b2f689dcffd04ce06642e1319f9d6fb00a2c343ca
b8c36a5b681b071cc8c8a34fa1d1656b705dbe1f433706b386b78fd73ef6e884
bd786fd63a731d3b49654aa94045c0b9c11c5c7112636befa6ecee7ff91d4c51
99af728a80e56652b6622bc371fd9a6cc4702e2c5598918c42eee05681850d2b
a9d818bc38d2a84ff40e54a062a9fba01a0648300fb1a892432547bc5b85e158
9c50c6516f166d7975bfb56b0a41cffb52844eb63c1c9ef2fd3502305d075a96
ddbf042dcfbeef6cf190530ca077b62d1366ef54356d0ed63814e8b9b07ca8de
31699232fd5243c9ed94a774b8b36fe40211590ba9460d8eca4251c24618beb9
5d8ae2e91d0e7c2dfb51972bc8f825ed37a76ab49d70809a446bcf3dd9dc9759
c0834472538b4521860ce0d38b7fb302e06da7fb0f328d2ce1614b176b44f5f9
c90b2d72296b49c72b221773c6fcc65648e0f0aa7ffc62611681c9cd07e6bf32
84d88aa331513f6d7e41095e2187e4571dd08b9aedd52202dbb39fa1e9fd5565
ee38d1b102d49efb131e686f67a3499b35eb4e412ed8c9bd6a5fe8a22320b3d6
e1c7a0142096027135342d53d50e982ca0db4683cb578fa7528f7da6394397d6
59c68aa4d3b5e77347aa69a31f2592220359ff8f45c18bf9ef5ad047e072534d
3eab5d3870693e704bdf913c10eb1b7a2a9dfbc3e85c58d2e3685ccbb5a1114a
6714c82529a444b8ce3f8bfae085604f2618954394d7812e68f473ebfca78a26
a6595037149574b9ef6ac2be554fda95aef17dac424a214f8582031112a43f56
dd762de25b94a493d115906421412af660db77916a2a09baa40be5a9fcbf63d1
d5bd67edddb02aaf59ac0743bc2ad8fe235ee8b4cda045e2475193cb8ccca8ff
SH256 hash:
5e6ed9f46ee1c171570950919f55678bf64e4093897066214d8e873e45eba881
MD5 hash:
edd159618afa7693a5862296302ff5cd
SHA1 hash:
fcbdf60f6d8f21b3d58f899ba454a2e5efe939cb
Detections:
SUSP_OBF_NET_ConfuserEx_Name_Pattern_Jan24
Create hunting rule
SUSP_OBF_NET_Reactor_Indicators_Jan24
Create hunting rule
Link:
https://www.unpac.me/results/a46234a5-01f4-4f82-b33d-0f4f18c4e68e/
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/8734c94b5ebc9260065d6ac359500b8f17f290be6c74bb72b9c0cacccf9b7d63

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:Borland
Create hunting rule
Author:malware-lu
Rule name:MALWARE_Win_Neshta
Create hunting rule
Author:ditekSHen
Description:Detects Neshta
Rule name:MAL_Neshta_Generic
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects Neshta malware
Reference:Internal Research
Rule name:MAL_Neshta_Generic_RID2DC9
Create hunting rule
Author:Florian Roth
Description:Detects Neshta malware
Reference:Internal Research
Rule name:neshta_v1
Create hunting rule
Author:RandomMalware
Rule name:NET
Create hunting rule
Author:malware-lu
Rule name:NETexecutableMicrosoft
Create hunting rule
Author:malware-lu
Rule name:pe_detect_tls_callbacks
Create hunting rule
Rule name:pe_imphash
Create hunting rule
Rule name:shellcode
Create hunting rule
Author:nex
Description:Matched shellcode byte patterns
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash
Rule name:Sus_Obf_Enc_Spoof_Hide_PE
Create hunting rule
Author:XiAnzheng
Description:Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)
Rule name:Windows_Virus_Neshta_2a5a14c8
Create hunting rule
Author:Elastic Security
Rule name:win_neshta_auto
Create hunting rule
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:autogenerated rule brought to you by yara-signator

File information

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

Malspam

Neshta

zip dc7acefe9386fd39ac9824a0d63414d3ee9ca7825e935ab1fa4590eac85e64fc

Neshta

Executable exe 8734c94b5ebc9260065d6ac359500b8f17f290be6c74bb72b9c0cacccf9b7d63

(this sample)

  
Delivery method
Other
  
Dropped by
SHA256 dc7acefe9386fd39ac9824a0d63414d3ee9ca7825e935ab1fa4590eac85e64fc
Cape
Cape
https://www.capesandbox.com/analysis/1803/
  
Dropped by
MD5 e7407bc9fbdf66884f41e80bbe704301

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

Comments