f7efeb8f844634d98d14fa8515634fa0N[.]exe

Sharing

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General

Target

f7efeb8f844634d98d14fa8515634fa0N.exe
Size

44KB
MD5

f7efeb8f844634d98d14fa8515634fa0
SHA1

430a15deb50391a85231ca31706e5fb8f42ffa10
SHA256

e9ba808acb13933be4397c2cb55627009d566355c4dea8f1b64b5106b00d6911
SHA512

30b176abaefb5206a7a033b6cd8efae4052ddb3114cb03c1c3514cca1aef301e775c80c4c85bbb2ff25dd2a6806e687a555eeea9384f4e58088577a590670b20
SSDEEP

768:aY3Bt877wAGLx0v7fHTQzRssMmP8vXOQ69zbjlAAX5e9zYePa:r3Bi77wAlPQzRssMm0vizbR9XwzYePa

Score

7^/10

aspackv2

Malware Config

Signatures

ASPack v2.12-2.42 1 IoCs

Detects executables packed with ASPack v2.12-2.42

aspackv2

resource	yara_rule
sample	aspack_v212_v242

Files

f7efeb8f844634d98d14fa8515634fa0N.exe
.exe windows:4 windows x86 arch:x86

Code Sign

33:00:00:04:39:f6:1f:7a:67:6d:a0:00:af:00:00:00:00:04:39
Certificate

Issuer

CN=Microsoft Code Signing PCA 2010,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Not Before

02/09/2021, 18:25

Not After

01/09/2022, 18:25

Subject

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

Extended Key Usages

ExtKeyUsageCodeSigning

61:0c:52:4c:00:00:00:00:00:03
Certificate

Issuer

CN=Microsoft Root Certificate Authority 2010,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Not Before

06/07/2010, 20:40

Not After

06/07/2025, 20:50

Subject

CN=Microsoft Code Signing PCA 2010,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

33:00:00:02:55:18:1d:a4:2e:e0:86:fc:15:00:00:00:00:02:55
Certificate

Issuer

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

Not Before

02/09/2021, 18:33

Not After

01/09/2022, 18:33

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

d3:7b:16:4d:02:05:33:9a:6d:f3:35:4f:07:e9:09:a1:c6:fe:07:f2:eb:68:5d:ca:59:e6:6d:74:9d:e1:f3:82
Signer

Actual PE Digest

d3:7b:16:4d:02:05:33:9a:6d:f3:35:4f:07:e9:09:a1:c6:fe:07:f2:eb:68:5d:ca:59:e6:6d:74:9d:e1:f3:82

Digest Algorithm

sha256

PE Digest Matches

false

d3:7b:16:4d:02:05:33:9a:6d:f3:35:4f:07:e9:09:a1:c6:fe:07:f2:eb:68:5d:ca:59:e6:6d:74:9d:e1:f3:82
Signer

Actual PE Digest

d3:7b:16:4d:02:05:33:9a:6d:f3:35:4f:07:e9:09:a1:c6:fe:07:f2:eb:68:5d:ca:59:e6:6d:74:9d:e1:f3:82

Digest Algorithm

sha256

PE Digest Matches

false

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Sections

.text
Size: 5KB - Virtual size: 8KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.data
Size: 1KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 1024B - Virtual size: 16KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.aspack
Size: 15KB - Virtual size: 16KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.adata
Size: - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

Files

Code Sign

33:00:00:04:39:f6:1f:7a:67:6d:a0:00:af:00:00:00:00:04:39Certificate

Extended Key Usages

61:0c:52:4c:00:00:00:00:00:03Certificate

Key Usages

33:00:00:02:55:18:1d:a4:2e:e0:86:fc:15:00:00:00:00:02:55Certificate

Extended Key Usages

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

Key Usages

d3:7b:16:4d:02:05:33:9a:6d:f3:35:4f:07:e9:09:a1:c6:fe:07:f2:eb:68:5d:ca:59:e6:6d:74:9d:e1:f3:82Signer

d3:7b:16:4d:02:05:33:9a:6d:f3:35:4f:07:e9:09:a1:c6:fe:07:f2:eb:68:5d:ca:59:e6:6d:74:9d:e1:f3:82Signer

Headers

File Characteristics

Sections

.text Size: 5KB - Virtual size: 8KB

.data Size: 1KB - Virtual size: 4KB

.rsrc Size: 1024B - Virtual size: 16KB

.aspack Size: 15KB - Virtual size: 16KB

.adata Size: - Virtual size: 4KB

33:00:00:04:39:f6:1f:7a:67:6d:a0:00:af:00:00:00:00:04:39
Certificate

61:0c:52:4c:00:00:00:00:00:03
Certificate

33:00:00:02:55:18:1d:a4:2e:e0:86:fc:15:00:00:00:00:02:55
Certificate

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

d3:7b:16:4d:02:05:33:9a:6d:f3:35:4f:07:e9:09:a1:c6:fe:07:f2:eb:68:5d:ca:59:e6:6d:74:9d:e1:f3:82
Signer

d3:7b:16:4d:02:05:33:9a:6d:f3:35:4f:07:e9:09:a1:c6:fe:07:f2:eb:68:5d:ca:59:e6:6d:74:9d:e1:f3:82
Signer

.text
Size: 5KB - Virtual size: 8KB

.data
Size: 1KB - Virtual size: 4KB

.rsrc
Size: 1024B - Virtual size: 16KB

.aspack
Size: 15KB - Virtual size: 16KB

.adata
Size: - Virtual size: 4KB