5c11a9c0b87a07427f54715e4f551c1bfff1d165622637dd4ecc8a44566cb769

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General

Target

5c11a9c0b87a07427f54715e4f551c1bfff1d165622637dd4ecc8a44566cb769
Size

916KB
MD5

9b48b6fed10f65f8d7bf1cd3fffc88ee
SHA1

782d69850d641bf7eb7bb232a892eafe859fafb8
SHA256

5c11a9c0b87a07427f54715e4f551c1bfff1d165622637dd4ecc8a44566cb769
SHA512

cf2dc298a2cc2b5d95c79e999df834e7619cbba4bd1f6ed797a274771ba9f27756e58e5bd079cd26653d21609af9e067ab5d7b00d75e07a71cf93e186c85e7d3
SSDEEP

24576:mJnav4dbkHXlQTlACio/uyy5150XxiRE/Pt:mav48X+TlAfUoteF/l

Score

8^/10

upx

Malware Config

Signatures

UPX packed file 1 IoCs
Detects executables packed with UPX/modified UPX open source packer.
upx

Processes:

resource yara_rule

sample upx

resource	yara_rule
sample	upx

Files

5c11a9c0b87a07427f54715e4f551c1bfff1d165622637dd4ecc8a44566cb769
.exe windows x86

Code Sign

06:c0:bb:b9:09:99:72:9c:33:56:0e:c1:8a:20:32:61
Certificate

Issuer

CN=DigiCert Assured ID Code Signing CA-1,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

07-08-2013 00:00

Not After

11-08-2015 12:00

Subject

CN=Install Manager,O=Install Manager,L=Victoria,ST=British Columbia,C=CA

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

10:b0:22:5c:15:65:0b:e1:bc:e8:70:01:6a:66:3f:69:6c:a0:2f:40
Signer

Actual PE Digest

10:b0:22:5c:15:65:0b:e1:bc:e8:70:01:6a:66:3f:69:6c:a0:2f:40

Digest Algorithm

sha1

PE Digest Matches

true

Signature Validations

Trusted

false

Verification

Signing Certificate

CN=Install Manager,O=Install Manager,L=Victoria,ST=British Columbia,C=CA

17-11-2022 13:22
Valid: false

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Sections

UPX0
Size: - Virtual size: 1.8MB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 850KB - Virtual size: 852KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 63KB - Virtual size: 64KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
out.upx
.exe windows x86

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Sections

.text
Size: 1.8MB - Virtual size: 1.8MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 436KB - Virtual size: 436KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 28KB - Virtual size: 61KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 62KB - Virtual size: 61KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 202KB - Virtual size: 202KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Code Sign

06:c0:bb:b9:09:99:72:9c:33:56:0e:c1:8a:20:32:61Certificate

Extended Key Usages

Key Usages

10:b0:22:5c:15:65:0b:e1:bc:e8:70:01:6a:66:3f:69:6c:a0:2f:40Signer

Signature Validations

Verification

17-11-2022 13:22 Valid: false

Headers

DLL Characteristics

File Characteristics

Sections

UPX0 Size: - Virtual size: 1.8MB

UPX1 Size: 850KB - Virtual size: 852KB

.rsrc Size: 63KB - Virtual size: 64KB

Headers

DLL Characteristics

File Characteristics

Sections

.text Size: 1.8MB - Virtual size: 1.8MB

.rdata Size: 436KB - Virtual size: 436KB

.data Size: 28KB - Virtual size: 61KB

.rsrc Size: 62KB - Virtual size: 61KB

.reloc Size: 202KB - Virtual size: 202KB

06:c0:bb:b9:09:99:72:9c:33:56:0e:c1:8a:20:32:61
Certificate

10:b0:22:5c:15:65:0b:e1:bc:e8:70:01:6a:66:3f:69:6c:a0:2f:40
Signer

17-11-2022 13:22
Valid: false

UPX0
Size: - Virtual size: 1.8MB

UPX1
Size: 850KB - Virtual size: 852KB

.rsrc
Size: 63KB - Virtual size: 64KB

.text
Size: 1.8MB - Virtual size: 1.8MB

.rdata
Size: 436KB - Virtual size: 436KB

.data
Size: 28KB - Virtual size: 61KB

.rsrc
Size: 62KB - Virtual size: 61KB

.reloc
Size: 202KB - Virtual size: 202KB