Behavioral task
behavioral1
Sample
bcd457665aaebe2b362a4c7420476b3e5f47682dbec5b04260c6699066d7abca.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
bcd457665aaebe2b362a4c7420476b3e5f47682dbec5b04260c6699066d7abca.exe
Resource
win10v2004-20231215-en
General
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Target
bcd457665aaebe2b362a4c7420476b3e5f47682dbec5b04260c6699066d7abca
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Size
4.4MB
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MD5
bd8cd0c2243f930e5cebe2a12e728f90
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SHA1
2b1e3b5ceb4d6b0c098aef6c9959d189cf1ba347
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SHA256
bcd457665aaebe2b362a4c7420476b3e5f47682dbec5b04260c6699066d7abca
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SHA512
e4488c3950e94015e33282d6c5620068229f4c98081dcd63a3f0e16cae442933153164f2869c9418940318ba49819978ce855f4a68f6c513c6e964ded54dc570
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SSDEEP
98304:a5ESf1JxDDg7Nn6iIJwfqtoFcMPEOyyJH3dMJhTGuWH8MCwyF7M:a5ESpDWFyqfKoFcMsOGYuWhUM
Malware Config
Signatures
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resource yara_rule sample vmprotect
Files
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bcd457665aaebe2b362a4c7420476b3e5f47682dbec5b04260c6699066d7abca.exe windows:5 windows x86 arch:x86
cbb28a7c08387efb3c4b9ef70fdce57c
Code Sign
02:6e:6c:75:6c:a2:83:b7:46:6b:c7:ba:6b:e2:be:c9Certificate
IssuerCN=NVIDIA Corporation,ST=Hubei,C=China,1.2.840.113549.1.9.1=#1300Not Before27-11-2021 05:19Not After31-12-2023 16:00SubjectCN=NVIDIA Corporation,ST=Hubei,C=China,1.2.840.113549.1.9.1=#13000e:9b:18:8e:f9:d0:2d:e7:ef:db:50:e2:08:40:18:5aCertificate
IssuerCN=DigiCert Assured ID Root CA,OU=www.digicert.com,O=DigiCert Inc,C=USNot Before01-08-2022 00:00Not After09-11-2031 23:59SubjectCN=DigiCert Trusted Root G4,OU=www.digicert.com,O=DigiCert Inc,C=USKey Usages
KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign
07:36:37:b7:24:54:7c:d8:47:ac:fd:28:66:2a:5e:5bCertificate
IssuerCN=DigiCert Trusted Root G4,OU=www.digicert.com,O=DigiCert Inc,C=USNot Before23-03-2022 00:00Not After22-03-2037 23:59SubjectCN=DigiCert Trusted G4 RSA4096 SHA256 TimeStamping CA,O=DigiCert\, Inc.,C=USExtended Key Usages
ExtKeyUsageTimeStamping
Key Usages
KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign
0c:4d:69:72:4b:94:fa:3c:2a:4a:3d:29:07:80:3d:5aCertificate
IssuerCN=DigiCert Trusted G4 RSA4096 SHA256 TimeStamping CA,O=DigiCert\, Inc.,C=USNot Before21-09-2022 00:00Not After21-11-2033 23:59SubjectCN=DigiCert Timestamp 2022 - 2,O=DigiCert,C=USExtended Key Usages
ExtKeyUsageTimeStamping
Key Usages
KeyUsageDigitalSignature
02:6e:6c:75:6c:a2:83:b7:46:6b:c7:ba:6b:e2:be:c9Certificate
IssuerCN=NVIDIA Corporation,ST=Hubei,C=China,1.2.840.113549.1.9.1=#1300Not Before27-11-2021 05:19Not After31-12-2023 16:00SubjectCN=NVIDIA Corporation,ST=Hubei,C=China,1.2.840.113549.1.9.1=#13000c:4d:69:72:4b:94:fa:3c:2a:4a:3d:29:07:80:3d:5aCertificate
IssuerCN=DigiCert Trusted G4 RSA4096 SHA256 TimeStamping CA,O=DigiCert\, Inc.,C=USNot Before21-09-2022 00:00Not After21-11-2033 23:59SubjectCN=DigiCert Timestamp 2022 - 2,O=DigiCert,C=USExtended Key Usages
ExtKeyUsageTimeStamping
Key Usages
KeyUsageDigitalSignature
07:36:37:b7:24:54:7c:d8:47:ac:fd:28:66:2a:5e:5bCertificate
IssuerCN=DigiCert Trusted Root G4,OU=www.digicert.com,O=DigiCert Inc,C=USNot Before23-03-2022 00:00Not After22-03-2037 23:59SubjectCN=DigiCert Trusted G4 RSA4096 SHA256 TimeStamping CA,O=DigiCert\, Inc.,C=USExtended Key Usages
ExtKeyUsageTimeStamping
Key Usages
KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign
0e:9b:18:8e:f9:d0:2d:e7:ef:db:50:e2:08:40:18:5aCertificate
IssuerCN=DigiCert Assured ID Root CA,OU=www.digicert.com,O=DigiCert Inc,C=USNot Before01-08-2022 00:00Not After09-11-2031 23:59SubjectCN=DigiCert Trusted Root G4,OU=www.digicert.com,O=DigiCert Inc,C=USKey Usages
KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign
a0:01:4b:1f:f0:60:4a:ef:98:40:8d:16:c1:4f:9f:0e:cd:19:e2:c5:15:8c:e2:2b:3f:7a:ef:f7:e9:90:6b:a0Signer
Actual PE Digesta0:01:4b:1f:f0:60:4a:ef:98:40:8d:16:c1:4f:9f:0e:cd:19:e2:c5:15:8c:e2:2b:3f:7a:ef:f7:e9:90:6b:a0Digest Algorithmsha256PE Digest Matchesfalsedc:e7:1b:ee:b9:20:10:f0:aa:ba:e8:03:1c:ed:a2:87:e4:f0:46:dfSigner
Actual PE Digestdc:e7:1b:ee:b9:20:10:f0:aa:ba:e8:03:1c:ed:a2:87:e4:f0:46:dfDigest Algorithmsha1PE Digest MatchesfalseHeaders
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GetVersionExA
HeapQueryInformation
GetModuleFileNameW
GetModuleHandleA
LoadLibraryA
LocalAlloc
LocalFree
GetModuleFileNameA
ExitProcess
user32
GetClassInfoExA
gdi32
SelectPalette
oleaut32
VariantTimeToSystemTime
msimg32
TransparentBlt
comctl32
ImageList_Destroy
shlwapi
PathFindFileNameA
oledlg
ord8
gdiplus
GdipGetImageGraphicsContext
oleacc
CreateStdAccessibleObject
imm32
ImmReleaseContext
wininet
InternetWriteFile
winmm
PlaySoundA
winspool.drv
GetJobA
comdlg32
GetFileTitleA
advapi32
RegEnumKeyA
shell32
SHAppBarMessage
ole32
RegisterDragDrop
Sections
.text Size: - Virtual size: 1.5MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: - Virtual size: 337KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 56KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.vmp0 Size: - Virtual size: 3.4MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.vmp1 Size: 4.2MB - Virtual size: 4.2MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 512B - Virtual size: 268B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 190KB - Virtual size: 189KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ