Static task
static1
Behavioral task
behavioral1
Sample
System.Drawing.dll
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
System.Drawing.dll
Resource
win10v2004-20240508-en
General
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Target
System.Drawing.dll
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Size
45KB
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MD5
f83f69e0e734bc6c0304c6b2edc92923
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SHA1
fb707f6a87d4401bbff48c80059dd3be809e5734
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SHA256
096915fc1e1c2685ea499d71176dd0a0734fb6e6d4b2311675cb45dbd82fe6d8
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SHA512
0612599ceb7aee95a96c0fa1360cc254c14df1bf141d16822924612b3f4c6f9c81c135c7437c285c8eb6cf9864bf9a6dadc58bae83e8de7198858b2da19b15ad
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SSDEEP
384:n8joOROMV862EVorGffPVElfY00xYmsLzmcIUo+GlqEZVWHwnhy/jk6mnyaT+:sYswtmPLQtIx+bqy/jk6p
Malware Config
Signatures
Files
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System.Drawing.dll.dll windows:4 windows x86 arch:x86
dae02f32a21e03ce65412f6e56942daa
Code Sign
c1:00:8b:3c:3c:88:11:d1:3e:f6:63:ec:df:40Certificate
IssuerCN=Microsoft Root Authority,OU=Copyright (c) 1997 Microsoft Corp.+OU=Microsoft CorporationNot Before10/01/1997, 07:00Not After31/12/2020, 07:00SubjectCN=Microsoft Root Authority,OU=Copyright (c) 1997 Microsoft Corp.+OU=Microsoft Corporationc1:00:8b:3c:3c:88:11:d1:3e:f6:63:ec:df:40Certificate
IssuerCN=Microsoft Root Authority,OU=Copyright (c) 1997 Microsoft Corp.+OU=Microsoft CorporationNot Before10/01/1997, 07:00Not After31/12/2020, 07:00SubjectCN=Microsoft Root Authority,OU=Copyright (c) 1997 Microsoft Corp.+OU=Microsoft Corporation61:47:52:ba:00:00:00:00:00:04Certificate
IssuerCN=Microsoft Timestamping PCA,O=Microsoft Corporation,L=Redmond,ST=Washington,C=USNot Before16/09/2006, 01:53Not After16/09/2011, 02:03SubjectCN=Microsoft Timestamping Service,OU=nCipher DSE ESN:D8A9-CFCC-579C,O=Microsoft Corporation,L=Redmond,ST=Washington,C=USExtended Key Usages
ExtKeyUsageTimeStamping
Key Usages
KeyUsageDigitalSignature
KeyUsageContentCommitment
61:49:7c:ed:00:00:00:00:00:05Certificate
IssuerCN=Microsoft Timestamping PCA,O=Microsoft Corporation,L=Redmond,ST=Washington,C=USNot Before16/09/2006, 01:55Not After16/09/2011, 02:05SubjectCN=Microsoft Timestamping Service,OU=nCipher DSE ESN:10D8-5847-CBF8,O=Microsoft Corporation,L=Redmond,ST=Washington,C=USExtended Key Usages
ExtKeyUsageTimeStamping
Key Usages
KeyUsageDigitalSignature
KeyUsageContentCommitment
6a:0b:99:4f:c0:00:25:ab:11:db:45:1f:58:7a:67:a2Certificate
IssuerCN=Microsoft Root Authority,OU=Copyright (c) 1997 Microsoft Corp.+OU=Microsoft CorporationNot Before16/09/2006, 01:04Not After15/09/2019, 07:00SubjectCN=Microsoft Timestamping PCA,O=Microsoft Corporation,L=Redmond,ST=Washington,C=USExtended Key Usages
ExtKeyUsageTimeStamping
Key Usages
KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign
6a:0b:99:4f:c0:00:fa:aa:11:d7:13:01:30:93:20:84Certificate
IssuerCN=Microsoft Root Authority,OU=Copyright (c) 1997 Microsoft Corp.+OU=Microsoft CorporationNot Before15/12/2002, 08:00Not After20/12/2012, 08:00SubjectCN=Microsoft Mobile Device Privileged Component PCA,OU=Copyright (c) 2002 Microsoft Corp.,O=Microsoft Corporation,L=Redmond,ST=Washington,C=USExtended Key Usages
ExtKeyUsageCodeSigning
Key Usages
KeyUsageDigitalSignature
KeyUsageContentCommitment
KeyUsageCertSign
KeyUsageCRLSign
61:05:f9:0d:00:00:00:00:00:07Certificate
IssuerCN=Microsoft Mobile Device Privileged Component PCA,OU=Copyright (c) 2002 Microsoft Corp.,O=Microsoft Corporation,L=Redmond,ST=Washington,C=USNot Before14/07/2005, 16:59Not After14/11/2007, 17:09SubjectCN=Microsoft Mobile Device Privileged Publisher,OU=Copyright (c) 2005 Microsoft Corp.,O=Microsoft Corporation,L=Redmond,ST=Washington,C=USExtended Key Usages
ExtKeyUsageCodeSigning
Key Usages
KeyUsageDigitalSignature
KeyUsageContentCommitment
05:ed:c7:35:4b:fd:23:02:3e:1b:6c:83:82:55:1c:13:4e:34:13:deSigner
Actual PE Digest05:ed:c7:35:4b:fd:23:02:3e:1b:6c:83:82:55:1c:13:4e:34:13:deDigest Algorithmsha1PE Digest MatchestrueHeaders
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NO_SEH
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Imports
mscoree
_CorDllMain
Sections
.text Size: 24KB - Virtual size: 21KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 4KB - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ