mofongoloader | 2026-10-03_1e226f65cff672612412519dcd088376_cobalt-strike_icedid_njrat_satacom_vidar

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General

Target
2026-10-03_1e226f65cff672612412519dcd088376_cobalt-strike_icedid_njrat_satacom_vidar
Size 674KB
Sample261004-vm4d4ssgmf
SHA256 d93e6ebfad7da61ff95e61d377e454f76f4ec7d909dab2e637d72bfdc36b711a
MD5 1e226f65cff672612412519dcd088376
SHA1 94fb1e3eb8ce3d26c0dfd3bb9674989f7ad08ba9
SHA512 c45781c9265b3bcbf01d9c1ade1a367f0bd4907c45820f10f77e2612b9c8b468a244ab290b2ab2f9f515496832271213becb5d1effe054937af0b450a1a26f7f
SSDEEP 6144:GvZCqtNVfi0ZzEGFwMHViJ1bK+zjD+FM0kz6kUJYeASlF/+xZRtiKzvzaOchY+:GvZCCukzEGCMHViPbK+zWFPkzNzDKO+
TLSH
T127E46DC6EA610CE8F47688388D73721AB9617CB9432056C726917676DB336E4F93B703
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

revoked_codesign loader mofongoloader

Malware Config

Extracted

Family

mofongoloader

https://securetestconnect.app/connection/test

Attributes

user_agent
UA/1

Signatures

Family: MofongoLoader
Mofongo is a loader malware written in C++.
loader mofongoloader

Revoked Certificate in Chain 1 IoCs

One or more certificates in the signing chain have been revoked, indicating potential compromise.

revoked_codesign

resource
2026-10-03_1e226f65cff672612412519dcd088376_cobalt-strike_icedid_njrat_satacom_vidar

Untrusted Codesign Signers 1 IoCs

Codesigned file was signed by an untrusted entity.

resource
2026-10-03_1e226f65cff672612412519dcd088376_cobalt-strike_icedid_njrat_satacom_vidar

File Explorer

2026-10-03_1e226f65cff672612412519dcd088376_cobalt-strike_icedid_njrat_satacom_vidar

.exe 674KB

2026-10-03_1e226f65cff672612412519dcd088376_cobalt-strike_icedid_njrat_satacom_vidar

IMPHASH a4c7af5b984e42905e48e6567ec22587
SHA256 d93e6ebfad7da61ff95e61d377e454f76f4ec7d909dab2e637d72bfdc36b711a
MD5 1e226f65cff672612412519dcd088376
SHA1 94fb1e3eb8ce3d26c0dfd3bb9674989f7ad08ba9
SHA512 c45781c9265b3bcbf01d9c1ade1a367f0bd4907c45820f10f77e2612b9c8b468a244ab290b2ab2f9f515496832271213becb5d1effe054937af0b450a1a26f7f
SSDEEP 6144:GvZCqtNVfi0ZzEGFwMHViJ1bK+zjD+FM0kz6kUJYeASlF/+xZRtiKzvzaOchY+:GvZCCukzEGCMHViPbK+zWFPkzNzDKO+
TLSH
T127E46DC6EA610CE8F47688388D73721AB9617CB9432056C726917676DB336E4F93B703
MD5 SHA1 SHA512 SSDEEP TLSH

windows:6 windows x64 arch:x64

Revoked Certificate in Chain

One or more certificates in the signing chain have been revoked, indicating potential compromise.

revoked_codesign
Untrusted Codesign Signers

Codesigned file was signed by an untrusted entity.

PE Signature issue

Digest

a3:d7:dc:ca:a4:ac:ba:af:68:6c:01:9f:44:09:69:fc:d5:43:3b:b7:8a:e3:d5:d4:c4:f3:36:7e:ab:2f:9b:57

Digest Algorithm

sha256

PE Digests Matches

Trusted

Not trusted

Signing Certificate

CN=GreenEngine OU,O=GreenEngine OU,ST=Harjumaa,C=EE

Chains

Feb 15, 2024

CN=GreenEngine OU,O=GreenEngine OU,ST=Harjumaa,C=EE

CN=Sectigo Public Code Signing CA R36,O=Sectigo Limited,C=GB

CN=Sectigo Public Code Signing Root R46,O=Sectigo Limited,C=GB

CN=GreenEngine OU,O=GreenEngine OU,ST=Harjumaa,C=EE

CN=Sectigo Public Code Signing CA R36,O=Sectigo Limited,C=GB

CN=Sectigo Public Code Signing Root R46,O=Sectigo Limited,C=GB

CN=AAA Certificate Services,O=Comodo CA Limited,L=Salford,ST=Greater Manchester,C=GB

Subject

CN=Sectigo Public Code Signing Root R46,O=Sectigo Limited,C=GB

Serial Number

48:fc:93:b4:60:55:94:8d:36:a7:c9:8a:89:d6:94:16

Issuer

CN=AAA Certificate Services,O=Comodo CA Limited,L=Salford,ST=Greater Manchester,C=GB

Key Usages

KeyUsageDigitalSignature, KeyUsageCertSign, KeyUsageCRLSign

Ext Key Usages

ExtKeyUsageCodeSigning

Revocation Status

Not revoked

Timespan

May 25, 2021 - Dec 31, 2028

Subject

CN=Sectigo Public Code Signing CA R36,O=Sectigo Limited,C=GB

Serial Number

62:1d:6d:0c:52:01:9e:3b:90:79:15:20:89:21:1c:0a

Issuer

CN=Sectigo Public Code Signing Root R46,O=Sectigo Limited,C=GB

Key Usages

KeyUsageDigitalSignature, KeyUsageCertSign, KeyUsageCRLSign

Ext Key Usages

ExtKeyUsageCodeSigning

Revocation Status

Not revoked

Timespan

Mar 22, 2021 - Mar 21, 2036

Subject

CN=GreenEngine OU,O=GreenEngine OU,ST=Harjumaa,C=EE

Serial Number

6a:b3:5c:57:85:26:06:95:e9:c0:12:51:4d:b0:c2:99

Issuer

CN=Sectigo Public Code Signing CA R36,O=Sectigo Limited,C=GB

Key Usages

KeyUsageDigitalSignature

Ext Key Usages

ExtKeyUsageCodeSigning

Revocation Status

Revoked

Revocation Date

May 15, 2023

Timespan

May 15, 2023 - May 14, 2024

Subject

CN=Sectigo RSA Time Stamping Signer #4,O=Sectigo Limited,ST=Manchester,C=GB

Serial Number

39:4c:25:e1:7c:a0:6d:27:a8:65:e2:3b:d9:1d:22:d4

Issuer

CN=Sectigo RSA Time Stamping CA,O=Sectigo Limited,L=Salford,ST=Greater Manchester,C=GB

Key Usages

KeyUsageDigitalSignature, KeyUsageContentCommitment

Ext Key Usages

ExtKeyUsageTimeStamping

Revocation Status

Not revoked

Timespan

May 3, 2023 - Aug 2, 2034

Subject

CN=Sectigo RSA Time Stamping CA,O=Sectigo Limited,L=Salford,ST=Greater Manchester,C=GB

Serial Number

30:0f:6f:ac:dd:66:98:74:7c:a9:46:36:a7:78:2d:b9

Issuer

CN=USERTrust RSA Certification Authority,O=The USERTRUST Network,L=Jersey City,ST=New Jersey,C=US

Key Usages

KeyUsageDigitalSignature, KeyUsageCertSign, KeyUsageCRLSign

Ext Key Usages

ExtKeyUsageTimeStamping

Revocation Status

Not revoked

Timespan

May 2, 2019 - Jan 18, 2038

Minor OS version

Major OS version

Entry point

137132

Magic Number

523

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_GUI

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE IMAGE_DLLCHARACTERISTICS_NX_COMPAT IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_LARGE_ADDRESS_AWARE

PDB paths

kernel32

MultiByteToWideChar AddVectoredExceptionHandler RemoveVectoredExceptionHandler GetCurrentThread GetStdHandle ReadFile LoadLibraryA SetHandleInformation CreatePipe GetCurrentProcess CreateProcessA GetModuleHandleA SetEndOfFile CloseHandle GetProcAddress WriteConsoleW HeapSize WideCharToMultiByte GetStringTypeW EnterCriticalSection LeaveCriticalSection InitializeCriticalSectionEx DeleteCriticalSection EncodePointer DecodePointer LCMapStringEx GetCPInfo RtlCaptureContext RtlLookupFunctionEntry RtlVirtualUnwind UnhandledExceptionFilter SetUnhandledExceptionFilter TerminateProcess IsProcessorFeaturePresent QueryPerformanceCounter GetCurrentProcessId GetCurrentThreadId GetSystemTimeAsFileTime InitializeSListHead IsDebuggerPresent GetStartupInfoW GetModuleHandleW RtlPcToFileHeader RaiseException RtlUnwindEx GetLastError SetLastError InitializeCriticalSectionAndSpinCount TlsAlloc TlsGetValue TlsSetValue TlsFree FreeLibrary LoadLibraryExW WriteFile GetModuleFileNameW ExitProcess GetModuleHandleExW GetCommandLineA GetCommandLineW HeapAlloc HeapFree GetFileType HeapReAlloc GetFileSizeEx SetFilePointerEx FlsAlloc FlsGetValue FlsSetValue FlsFree CompareStringW LCMapStringW GetLocaleInfoW IsValidLocale GetUserDefaultLCID EnumSystemLocalesW FlushFileBuffers GetConsoleOutputCP GetConsoleMode FindClose FindFirstFileExW FindNextFileW IsValidCodePage GetACP GetOEMCP GetEnvironmentStringsW FreeEnvironmentStringsW SetEnvironmentVariableW SetStdHandle GetProcessHeap ReadConsoleW CreateFileW RtlUnwind

advapi32

OpenProcessToken

wininet

InternetCloseHandle

Name

.text

Size

270KB

Virtual Size

270KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.rdata

Size

75KB

Virtual Size

74KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.data

Size

6KB

Virtual Size

12KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.pdata

Size

18KB

Virtual Size

18KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

_RDATA

Size

512B

Virtual Size

500B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.reloc

Size

3KB

Virtual Size

2KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_READ

Name

.rsrc

Size

288KB

Virtual Size

288KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Extracted

Signatures

File Explorer

2026-10-03_1e226f65cff672612412519dcd088376_cobalt-strike_icedid_njrat_satacom_vidar

PE Signature issue

kernel32

advapi32

wininet

generic