Static task
static1
Behavioral task
behavioral1
Sample
217ba190f5ed42238e9b1c05f2eaf386.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
217ba190f5ed42238e9b1c05f2eaf386.exe
Resource
win10v2004-20230220-en
General
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Target
217ba190f5ed42238e9b1c05f2eaf386.exe
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Size
1.4MB
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MD5
217ba190f5ed42238e9b1c05f2eaf386
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SHA1
6959f1f880603094edee516e977255aeb2873989
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SHA256
9a86c98d91a1795bdd8abba614f47a7f5ccad05370231a74be952b12f3cca170
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SHA512
36a8ac5e5c5851d83145e914af25c9dfba779004817bcb3971b675a0d758301f78757fb2791b03c6b933ade83574c0c0c4d0309dafc69b6b136a0bf397281ca4
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SSDEEP
24576:8pdfmao+1agufMj+JiVpHM2q4r+PgemaiPuCOHXVA7lxNG6cSVY8b4bTj6:8prJ1agsM9NM2q4r+PprCOFA70asT2
Malware Config
Signatures
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.NET Reactor proctector 1 IoCs
Detects an executable protected by an unregistered version of Eziriz's .NET Reactor.
Processes:
resource yara_rule sample net_reactor
Files
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217ba190f5ed42238e9b1c05f2eaf386.exe.exe windows x86
f34d5f2d4577ed6d9ceec516c1f5a744
Code Sign
22:7d:ff:76:10:40:5f:80:44:ee:ea:f3:32:da:e6:60Certificate
IssuerCN=LEVENHUK Halo 13X PLUSNot Before15-06-2023 12:08Not After16-06-2033 12:08SubjectCN=LEVENHUK Halo 13X PLUS39:4c:25:e1:7c:a0:6d:27:a8:65:e2:3b:d9:1d:22:d4Certificate
IssuerCN=Sectigo RSA Time Stamping CA,O=Sectigo Limited,L=Salford,ST=Greater Manchester,C=GBNot Before03-05-2023 00:00Not After02-08-2034 23:59SubjectCN=Sectigo RSA Time Stamping Signer #4,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
0c:af:2b:9b:c1:cf:2d:06:70:f1:ac:6a:dd:9d:58:2f:3c:88:1e:8c:08:54:a7:20:d8:23:84:bd:de:cf:3f:9bSigner
Actual PE Digest0c:af:2b:9b:c1:cf:2d:06:70:f1:ac:6a:dd:9d:58:2f:3c:88:1e:8c:08:54:a7:20:d8:23:84:bd:de:cf:3f:9bDigest Algorithmsha256PE Digest MatchestrueHeaders
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
mscoree
_CorExeMain
Sections
.text Size: 567KB - Virtual size: 567KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 813KB - Virtual size: 812KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ