MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f612e7e8f8f1810c3f5261ab945c8793b1e62fd8077bad0e9ede61a96be58de9. 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


Formbook


Vendor detections: 14


Intelligence 14 IOCs YARA 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: f612e7e8f8f1810c3f5261ab945c8793b1e62fd8077bad0e9ede61a96be58de9
SHA3-384 hash: f94ff64ba6793de06e4263d4e88db64e284713548dcb0a403101475d12c642c7b202b12c069047ebe9b29a99ebe66c30
SHA1 hash: 1cc0f0821fa2d267d0854e99898c751dccf995c2
MD5 hash: 4e0db10bfc29e3936b16289f2337aa79
humanhash: kansas-lithium-magazine-illinois
File name:Transaction receipt.exe
Download: download sample
Signature Formbook
Create hunting rule
File size:1'295'872 bytes
First seen:2025-04-23 08:08:39 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash afcdf79be1557326c854b6e20cb900a7 (1'102 x FormBook, 936 x AgentTesla, 399 x RemcosRAT)
ssdeep 24576:gCdxte/80jYLT3U1jfsWa4DMqDuER3rOXvEagsevJQ:Jw80cTsjkWagMqDTOXvEDse6
Threatray 2 similar samples on MalwareBazaar
TLSH T10155BE2273DD8360CB765273BF2A77052E7F7C651630B85B1F883D78AA711A2122D663
TrID 32.2% (.EXE) Win64 Executable (generic) (10522/11/4)
20.1% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
15.4% (.EXE) Win16 NE executable (generic) (5038/12/1)
13.7% (.EXE) Win32 Executable (generic) (4504/4/1)
6.2% (.EXE) OS/2 Executable (generic) (2029/13)
Magika pebin
dhash icon 7139339290514154 (2 x Formbook)
Reporter abuse_ch
Tags:exe FormBook

Intelligence

File Origin
# of uploads :
1
# of downloads :
461
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
f612e7e8f8f1810c3f5261ab945c8793b1e62fd8077bad0e9ede61a96be58de9.exe
Verdict:
No threats detected
Analysis date:
2025-04-23 08:14:05 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/1cec2e98-a169-4060-b490-bbd82dc72c42

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Formbook
Create hunting rule
Link:
https://www.capesandbox.com/analysis/3624/
Detection(s):
SecuriteInfo.com.Trojan.PWS.Stealer.19347.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
99.1%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6808a2d2a37ff28e129877d4
Tags:
autoit emotet
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Creating a file in the %temp% directory
Launching a process
Сreating synchronization primitives
Unauthorized injection to a system process
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
autoit compiled-script entropy evasive extrac32 fingerprint keylogger lolbin microsoft_visual_cc packed packed packer_detected rasautou regedit
Link:
https://www.filescan.io/uploads/6808a036ed72ab1a1d4d065c/reports/fdc21d14-14e3-443c-8513-dbd7c71cb798/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_70%
Link:
https://www.hybrid-analysis.com/sample/f612e7e8f8f1810c3f5261ab945c8793b1e62fd8077bad0e9ede61a96be58de9
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/934a4e36-609b-48a0-99bf-d2994cc8f0ad
Result
Threat name:
FormBook
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1671814
Signature
Antivirus detection for URL or domain
Binary is likely a compiled AutoIt script file
Found direct / indirect Syscall (likely to bypass EDR)
Initial sample is a PE file and has a suspicious name
Maps a DLL or memory area into another process
Modifies the context of a thread in another process (thread injection)
Multi AV Scanner detection for submitted file
Queues an APC in another process (thread injection)
Suricata IDS alerts for network traffic
Switches to a custom stack to bypass stack traces
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Writes to foreign memory regions
Yara detected FormBook
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1671814 Sample: Transaction receipt.exe Startdate: 23/04/2025 Architecture: WINDOWS Score: 100 30 www.yeupnz.info 2->30 32 www.wholly-well.info 2->32 34 6 other IPs or domains 2->34 44 Suricata IDS alerts for network traffic 2->44 46 Antivirus detection for URL or domain 2->46 48 Multi AV Scanner detection for submitted file 2->48 50 4 other signatures 2->50 10 Transaction receipt.exe 4 2->10         started        signatures3 process4 signatures5 62 Binary is likely a compiled AutoIt script file 10->62 64 Writes to foreign memory regions 10->64 66 Maps a DLL or memory area into another process 10->66 13 svchost.exe 10->13         started        process6 signatures7 68 Maps a DLL or memory area into another process 13->68 70 Switches to a custom stack to bypass stack traces 13->70 16 OPydRnZ8pEUesmLMwX.exe 13->16 injected process8 signatures9 42 Found direct / indirect Syscall (likely to bypass EDR) 16->42 19 svchost.exe 13 16->19         started        22 ctfmon.exe 16->22         started        process10 signatures11 52 Tries to steal Mail credentials (via file / registry access) 19->52 54 Tries to harvest and steal browser information (history, passwords, etc) 19->54 56 Modifies the context of a thread in another process (thread injection) 19->56 58 2 other signatures 19->58 24 OPydRnZ8pEUesmLMwX.exe 19->24 injected 28 firefox.exe 19->28         started        process12 dnsIp13 36 www.yeupnz.info 47.83.1.90, 49692, 80 VODANETInternationalIP-BackboneofVodafoneDE United States 24->36 38 www.a2market.online 31.31.198.56, 49697, 49698, 49699 AS-REGRU Russian Federation 24->38 40 2 other IPs or domains 24->40 60 Found direct / indirect Syscall (likely to bypass EDR) 24->60 signatures14
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/f612e7e8f8f1810c3f5261ab945c8793b1e62fd8077bad0e9ede61a96be58de9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/f612e7e8f8f1810c3f5261ab945c8793b1e62fd8077bad0e9ede61a96be58de9/
Threat name:
Win32.Trojan.AutoitInject
Create hunting rule
Status:
Malicious
First seen:
2025-04-23 07:51:20 UTC
File Type:
PE (Exe)
Extracted files:
23
AV detection:
21 of 24 (87.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=6yjop2hy6gaqyp2smgvzixehsoy6ml6ya5522du63zq2s27frxuq._file
Verdict:
malicious
Label(s):
unc_loader_036
Create hunting rule
formbook
Create hunting rule
Similar samples:
error
Formbook
f42e5e71951226abef9b73e236b7d374c7144b66e8f2cc055d536cf444547fe6
Formbook
f612e7e8f8f1810c3f5261ab945c8793b1e62fd8077bad0e9ede61a96be58de9
Formbook
Result
Malware family:
n/a
Score:
  5/10
Tags:
discovery
Link:
https://tria.ge/reports/250423-j2cddssscs/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Program crash
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Verdict:
Suspicious
Tags:
trojan
YARA:
SUSP_Imphash_Mar23_3
Link:
https://app.threat.zone/submission/d6e98acb-23b0-4245-a1f1-c5c0ca72bec1
Unpacked files
SH256 hash:
f612e7e8f8f1810c3f5261ab945c8793b1e62fd8077bad0e9ede61a96be58de9
MD5 hash:
4e0db10bfc29e3936b16289f2337aa79
SHA1 hash:
1cc0f0821fa2d267d0854e99898c751dccf995c2
Link:
https://www.unpac.me/results/e1a00307-ba40-43a1-8291-9767030beb62/
SH256 hash:
f160f39e12e74509480429fcdfd4adf1e9bd5f10dbd88c2b120ec39df4f628d2
MD5 hash:
aca5e4da2d44042e0fc345f2898cca33
SHA1 hash:
db89ba571af453fe5ef5755ac845c329c23b3d46
Link:
https://www.unpac.me/results/e1a00307-ba40-43a1-8291-9767030beb62/
SH256 hash:
63be2293d8833a7bdef6299dbf13720b719226a36fce2a54790d0c4fc816cdf7
MD5 hash:
b6872b91db5402c3c986d3068c388a85
SHA1 hash:
4753b0180ad51de4e10b0f52cb3612854f01c72b
Link:
https://www.unpac.me/results/e1a00307-ba40-43a1-8291-9767030beb62/
Malware family:
FormBook
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/f612e7e8f8f1/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/f612e7e8f8f1810c3f5261ab945c8793b1e62fd8077bad0e9ede61a96be58de9

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:AutoIT_Compiled
Create hunting rule
Author:@bartblaze
Description:Identifies compiled AutoIT script (as EXE). This rule by itself does NOT necessarily mean the detected file is malicious.
Rule name:DebuggerCheck__API
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:golang_bin_JCorn_CSC846
Create hunting rule
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
Rule name:pe_no_import_table
Create hunting rule
Description:Detect pe file that no import table
Rule name:shellcode
Create hunting rule
Author:nex
Description:Matched shellcode byte patterns
Rule name:SUSP_Imphash_Mar23_3
Create hunting rule
Author:Arnim Rupp (https://github.com/ruppde)
Description:Detects imphash often found in malware samples (Maximum 0,25% hits with search for 'imphash:x p:0' on Virustotal) = 99,75% hits
Reference:Internal Research
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)

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/3624/

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 (HIGH_ENTROPY_VA)high
CHECK_NXMissing Non-Executable Memory Protectioncritical
Reviews
IDCapabilitiesEvidence
AUTH_APIManipulates User AuthorizationADVAPI32.dll::AllocateAndInitializeSid
ADVAPI32.dll::CopySid
ADVAPI32.dll::FreeSid
ADVAPI32.dll::GetLengthSid
ADVAPI32.dll::GetTokenInformation
ADVAPI32.dll::GetAce
COM_BASE_APICan Download & Execute componentsole32.dll::CLSIDFromProgID
ole32.dll::CoCreateInstance
ole32.dll::CoCreateInstanceEx
ole32.dll::CoInitializeSecurity
ole32.dll::CreateStreamOnHGlobal
MULTIMEDIA_APICan Play MultimediaWINMM.dll::mciSendStringW
WINMM.dll::timeGetTime
WINMM.dll::waveOutSetVolume
SECURITY_BASE_APIUses Security Base APIADVAPI32.dll::AddAce
ADVAPI32.dll::AdjustTokenPrivileges
ADVAPI32.dll::CheckTokenMembership
ADVAPI32.dll::DuplicateTokenEx
ADVAPI32.dll::GetAclInformation
ADVAPI32.dll::GetSecurityDescriptorDacl
SHELL_APIManipulates System ShellSHELL32.dll::ShellExecuteExW
SHELL32.dll::ShellExecuteW
SHELL32.dll::SHFileOperationW
WIN32_PROCESS_APICan Create Process and ThreadsADVAPI32.dll::CreateProcessAsUserW
KERNEL32.dll::CreateProcessW
ADVAPI32.dll::CreateProcessWithLogonW
KERNEL32.dll::OpenProcess
ADVAPI32.dll::OpenProcessToken
ADVAPI32.dll::OpenThreadToken
WIN_BASE_APIUses Win Base APIKERNEL32.dll::TerminateProcess
KERNEL32.dll::SetSystemPowerState
KERNEL32.dll::LoadLibraryA
KERNEL32.dll::LoadLibraryExW
KERNEL32.dll::LoadLibraryW
KERNEL32.dll::GetDriveTypeW
WIN_BASE_EXEC_APICan Execute other programsKERNEL32.dll::WriteConsoleW
KERNEL32.dll::ReadConsoleW
KERNEL32.dll::SetStdHandle
KERNEL32.dll::GetConsoleCP
KERNEL32.dll::GetConsoleMode
WIN_BASE_IO_APICan Create FilesKERNEL32.dll::CopyFileExW
KERNEL32.dll::CopyFileW
KERNEL32.dll::CreateDirectoryW
KERNEL32.dll::CreateHardLinkW
IPHLPAPI.DLL::IcmpCreateFile
KERNEL32.dll::CreateFileW
WIN_BASE_USER_APIRetrieves Account InformationKERNEL32.dll::GetComputerNameW
ADVAPI32.dll::GetUserNameW
ADVAPI32.dll::LogonUserW
ADVAPI32.dll::LookupPrivilegeValueW
WIN_NETWORK_APISupports Windows NetworkingMPR.dll::WNetAddConnection2W
MPR.dll::WNetUseConnectionW
WIN_REG_APICan Manipulate Windows RegistryADVAPI32.dll::RegConnectRegistryW
ADVAPI32.dll::RegCreateKeyExW
ADVAPI32.dll::RegDeleteKeyW
ADVAPI32.dll::RegOpenKeyExW
ADVAPI32.dll::RegQueryValueExW
ADVAPI32.dll::RegSetValueExW
WIN_USER_APIPerforms GUI ActionsUSER32.dll::BlockInput
USER32.dll::CloseDesktop
USER32.dll::CreateMenu
USER32.dll::EmptyClipboard
USER32.dll::FindWindowExW
USER32.dll::FindWindowW

Comments