Behavioral task
behavioral1
Sample
a2ab383cdde5675d7c562ff7e36ad8a1.exe
Resource
win7-20230220-en
General
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Target
a2ab383cdde5675d7c562ff7e36ad8a1.exe
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Size
19.4MB
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MD5
a2ab383cdde5675d7c562ff7e36ad8a1
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SHA1
99fb0b12d1b471695eb4619d83cd137b512094ee
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SHA256
adaa35694c74c94657d548eab91db02feed194aa94497b5e99473427ac5de6cd
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SHA512
6bbecc27af7b383507b589478831d7754bb274ddf3805903d6b0426d3c20dcc9b362e4d2ecb48f33cbfaefeb57e7c014bfd1b4c4464fcd90c2b33b46a5d55a62
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SSDEEP
98304:3Vde8FivCeGDRsiSc/XBgZrzyWGgRSL6O2jSk6adBNWuz+VRD0MbQA:HZFwAur6XBazEgRSSjS5aT1z+/D0yQA
Malware Config
Signatures
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resource yara_rule sample vmprotect
Files
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a2ab383cdde5675d7c562ff7e36ad8a1.exe.exe windows x86
00de631d57481fec13b7898c99324f13
Code Sign
44:82:6c:5f:ab:41:18:9f:4e:57:f3:0e:bc:c8:17:b2Certificate
IssuerCN=Acer Lite Ultra AN517-57 [AN527-75-77M3]Not Before12/03/2023, 18:13Not After13/03/2033, 18:13SubjectCN=Acer Lite Ultra AN517-57 [AN527-75-77M3]90:39:7f:9a:d2:4a:3a:13:f2:bd:91:5f:08:38:a9:43Certificate
IssuerCN=Sectigo RSA Time Stamping CA,O=Sectigo Limited,L=Salford,ST=Greater Manchester,C=GBNot Before11/05/2022, 00:00Not After10/08/2033, 23:59SubjectCN=Sectigo RSA Time Stamping Signer #3,O=Sectigo Limited,ST=Manchester,C=GBExtended Key Usages
ExtKeyUsageTimeStamping
Key Usages
KeyUsageDigitalSignature
KeyUsageContentCommitment
30:0f:6f:ac:dd:66:98:74:7c:a9:46:36:a7:78:2d:b9Certificate
IssuerCN=USERTrust RSA Certification Authority,O=The USERTRUST Network,L=Jersey City,ST=New Jersey,C=USNot Before02/05/2019, 00:00Not After18/01/2038, 23:59SubjectCN=Sectigo RSA Time Stamping CA,O=Sectigo Limited,L=Salford,ST=Greater Manchester,C=GBExtended Key Usages
ExtKeyUsageTimeStamping
Key Usages
KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign
ce:bb:85:4c:ec:ef:06:d4:ca:3b:1a:e7:9e:42:36:43:ac:3a:6f:13:4a:25:92:0f:3e:b5:c0:58:90:9e:77:f9Signer
Actual PE Digestce:bb:85:4c:ec:ef:06:d4:ca:3b:1a:e7:9e:42:36:43:ac:3a:6f:13:4a:25:92:0f:3e:b5:c0:58:90:9e:77:f9Digest Algorithmsha256PE Digest MatchesfalseSignature Validations
TrustedfalseVerification
Signing CertificateCN=Acer Lite Ultra AN517-57 [AN527-75-77M3]16/03/2023, 15:35 Valid: false
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
LocalSize
LocalAlloc
LocalFree
GetModuleFileNameW
GetProcessAffinityMask
SetProcessAffinityMask
SetThreadAffinityMask
Sleep
ExitProcess
FreeLibrary
LoadLibraryA
GetModuleHandleA
GetProcAddress
gdi32
GetDeviceCaps
ole32
CoInitialize
user32
GetProcessWindowStation
GetUserObjectInformationW
Sections
.text Size: - Virtual size: 97KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.vmp0 Size: - Virtual size: 1.5MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.vmp1 Size: 3.2MB - Virtual size: 3.2MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 184KB - Virtual size: 339KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ