Behavioral task
behavioral1
Sample
f7ece9061a9232c7308b67b80ebe4cc56a4acd09f47afb9cda5c44bed5b56c50.exe
Resource
win7-20220901-en
Behavioral task
behavioral2
Sample
f7ece9061a9232c7308b67b80ebe4cc56a4acd09f47afb9cda5c44bed5b56c50.exe
Resource
win10v2004-20220812-en
General
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Target
f7ece9061a9232c7308b67b80ebe4cc56a4acd09f47afb9cda5c44bed5b56c50
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Size
406KB
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MD5
0dbaced286cbc9bd4061a92b785a84c2
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SHA1
7a940d7260b555afb37acddba89c92a12451f0d1
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SHA256
f7ece9061a9232c7308b67b80ebe4cc56a4acd09f47afb9cda5c44bed5b56c50
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SHA512
0a01a33b60269d41b9ecda4684e4c8744371f715ba3c2f0763f68f8d7ec3a885488f3fcc9e106b1159c3a5db39c070b006abb206561581ba7b9569769354170b
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SSDEEP
6144:4lZ/zUMu4pDSxsCMRzf7x3SfS1JAzXBtL76lLIuJ5crC5abWfpJyVPxmpb:4HLUMuiv9RgfSjAzRtyRWCUbypYVP6b
Malware Config
Signatures
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resource yara_rule sample upx -
AutoIT Executable 1 IoCs
AutoIT scripts compiled to PE executables.
resource yara_rule static1/unpack001/out.upx autoit_exe
Files
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f7ece9061a9232c7308b67b80ebe4cc56a4acd09f47afb9cda5c44bed5b56c50.exe windows x86
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
61:47:52: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
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
61:02:30:7e:00:00:00:00:00:06Certificate
IssuerCN=Microsoft Windows Verification Intermediate PCA,O=Microsoft Corporation,L=Redmond,ST=Washington,C=USNot Before10/03/2008, 21:57Not After10/06/2009, 22:07SubjectCN=Microsoft Windows Component Publisher,O=Microsoft Corporation,L=Redmond,ST=Washington,C=USExtended Key Usages
ExtKeyUsageCodeSigning
Key Usages
KeyUsageDigitalSignature
KeyUsageContentCommitment
6a:0b:99:4f:c0:00:1b:ab:11:da:3a:a1:b6:df:ec:88Certificate
IssuerCN=Microsoft Root Authority,OU=Copyright (c) 1997 Microsoft Corp.+OU=Microsoft CorporationNot Before11/10/2005, 21:55Not After26/04/2010, 07:00SubjectCN=Microsoft Windows Verification Intermediate PCA,O=Microsoft Corporation,L=Redmond,ST=Washington,C=USExtended Key Usages
ExtKeyUsageCodeSigning
Key Usages
KeyUsageDigitalSignature
KeyUsageContentCommitment
KeyUsageCertSign
KeyUsageCRLSign
57:ce:96:40:6a:01:64:ab:66:c9:dc:73:1e:31:b7:54:7c:64:db:6aSigner
Actual PE Digest57:ce:96:40:6a:01:64:ab:66:c9:dc:73:1e:31:b7:54:7c:64:db:6aDigest Algorithmsha1PE Digest MatchesfalseSignature Validations
TrustedfalseVerification
Signing CertificateCN=Microsoft Windows Component Publisher,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US19/07/2008, 05:10 Valid: false
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 444KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 253KB - Virtual size: 256KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 29KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 495KB - Virtual size: 495KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 53KB - Virtual size: 53KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 11KB - Virtual size: 90KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 37KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ