445[.]exe | Triage

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General

Target

445.exe
Size

75KB
MD5

ab72477168f5faf385362e8127adcc91
SHA1

d85c18801d03c2896586f361f1a95c2f6fabb2d0
SHA256

d60ea5974223940d6f310ec2f7c3c98dc78041ab69c63a8140cddf01a7255a6d
SHA512

5e1864d24b1af05b2555c9454e735d3a472009074754ed2f61dbc7b3665e4b71db082ccf83c37c8150f54c4d579f4aa84b6a2394b425b35e0d8bd5cf35cc9348
SSDEEP

768:zIyHRUXxEnfORqv6q5q4EAjxvZlrZWbsnVuS9qPKA5kJ4di1+jCQJavb8+:McRIoPFEAjflrgbSuSkC2nQYlJavo+

Score

1^/10

Malware Config

Signatures

Files

445.exe
.exe windows:4 windows x86

f34d5f2d4577ed6d9ceec516c1f5a744

Code Sign

33:00:00:01:51:9e:8d:8f:40:71:a3:0e:41:00:00:00:00:01:51
Certificate

Issuer

CN=Microsoft Code Signing PCA 2011,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Not Before

02/05/2019, 21:37

Not After

02/05/2020, 21:37

Subject

CN=Microsoft Corporation,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

61:0e:90:d2:00:00:00:00:00:03
Certificate

Issuer

CN=Microsoft Root Certificate Authority 2011,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Not Before

08/07/2011, 20:59

Not After

08/07/2026, 21:09

Subject

CN=Microsoft Code Signing PCA 2011,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

56:c9:3b:39:43:d7:8f:af:ba:4c:3d:b2:a0:4c:39:1a:f5:2f:09:9c:8e:64:31:db:3e:29:da:da:c0:31:80:e0
Signer

Actual PE Digest

56:c9:3b:39:43:d7:8f:af:ba:4c:3d:b2:a0:4c:39:1a:f5:2f:09:9c:8e:64:31:db:3e:29:da:da:c0:31:80:e0

Digest Algorithm

sha256

PE Digest Matches

true

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
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_LARGE_ADDRESS_AWARE

Imports

mscoree

_CorExeMain

Sections

.text
Size: 64KB - Virtual size: 64KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rsrc
Size: 1KB - Virtual size: 1KB

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

Sharing

General

Malware Config

Signatures

Files

f34d5f2d4577ed6d9ceec516c1f5a744

Code Sign

33:00:00:01:51:9e:8d:8f:40:71:a3:0e:41:00:00:00:00:01:51Certificate

Extended Key Usages

61:0e:90:d2:00:00:00:00:00:03Certificate

Key Usages

56:c9:3b:39:43:d7:8f:af:ba:4c:3d:b2:a0:4c:39:1a:f5:2f:09:9c:8e:64:31:db:3e:29:da:da:c0:31:80:e0Signer

Headers

DLL Characteristics

File Characteristics

Imports

mscoree

Sections

.text Size: 64KB - Virtual size: 64KB

.rsrc Size: 1KB - Virtual size: 1KB

.reloc Size: 512B - Virtual size: 12B

33:00:00:01:51:9e:8d:8f:40:71:a3:0e:41:00:00:00:00:01:51
Certificate

61:0e:90:d2:00:00:00:00:00:03
Certificate

56:c9:3b:39:43:d7:8f:af:ba:4c:3d:b2:a0:4c:39:1a:f5:2f:09:9c:8e:64:31:db:3e:29:da:da:c0:31:80:e0
Signer

.text
Size: 64KB - Virtual size: 64KB

.rsrc
Size: 1KB - Virtual size: 1KB

.reloc
Size: 512B - Virtual size: 12B