MDE_File_Sample_3e58d58abbf0803b5bdaf505a948ea2aa7302cb1[.]zip

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General

Target

MDE_File_Sample_3e58d58abbf0803b5bdaf505a948ea2aa7302cb1.zip
Size

954KB
MD5

210d14d9194b61f28ac5b5f763598666
SHA1

6eb1c94b85851aa2a2e7cec31cd367f27c495afb
SHA256

1f9159f350d807216525b3b66262a77bc316e504a5ca2be4494157bfce320041
SHA512

68f0e839ae47c714a4c9dde341a27fd49b6825604aefca1e3862bf85b5d2abaee63c4c1a2825095db032c723c7e3849cec41dfe68c0e307e8b90094e78bebe8e
SSDEEP

24576:gmJ9ZSet5y25qxe7xgccH+vcqVZclhfcD5zYysO/fKn/b5NOdh:9JXJtM25f7xlc8FYlhfgt5hynCdh

Score

7^/10

upx

Malware Config

Signatures

UPX packed file 1 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
static1/unpack001/Windows 10 Setup Tool - CHIP-Installer.exe	upx

AutoIT Executable 1 IoCs

AutoIT scripts compiled to PE executables.

resource	yara_rule
static1/unpack002/out.upx	autoit_exe

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
unpack002/out.upx

Files

MDE_File_Sample_3e58d58abbf0803b5bdaf505a948ea2aa7302cb1.zip
.zip

Password: infected
Windows 10 Setup Tool - CHIP-Installer.exe
.exe windows:5 windows x86 arch:x86

Code Sign

52:25:72:c2:56:d1:31:a6:c2:3f:3b:5c:40:4e:df:be
Certificate

Issuer

CN=COMODO RSA Code Signing CA,O=COMODO CA Limited,L=Salford,ST=Greater Manchester,C=GB

Not Before

31/01/2018, 00:00

Not After

31/01/2019, 23:59

Subject

CN=CHIP Digital GmbH,OU=Download Development,O=CHIP Digital GmbH,POSTALCODE=81541,STREET=St.-Martin-Strasse 66,L=Munich,ST=Bavaria,C=DE

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

2e:7c:87:cc:0e:93:4a:52:fe:94:fd:1c:b7:cd:34:af
Certificate

Issuer

CN=COMODO RSA Certification Authority,O=COMODO CA Limited,L=Salford,ST=Greater Manchester,C=GB

Not Before

09/05/2013, 00:00

Not After

08/05/2028, 23:59

Subject

CN=COMODO RSA Code Signing CA,O=COMODO CA Limited,L=Salford,ST=Greater Manchester,C=GB

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

b1:59:d1:df:aa:e2:53:8b:f3:21:c6:df:dc:5a:c8:e2:fe:6d:da:d2
Signer

Actual PE Digest

b1:59:d1:df:aa:e2:53:8b:f3:21:c6:df:dc:5a:c8:e2:fe:6d:da:d2

Digest Algorithm

sha1

PE Digest Matches

true

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE

Sections

UPX0
Size: - Virtual size: 1.6MB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 335KB - Virtual size: 336KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 1.1MB - Virtual size: 1.1MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
out.upx
.exe windows:5 windows x86 arch:x86

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE

Sections

.text
Size: 557KB - Virtual size: 557KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 179KB - Virtual size: 179KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 24KB - Virtual size: 39KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 1.1MB - Virtual size: 1.1MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 41KB - Virtual size: 41KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Password: infected

Code Sign

52:25:72:c2:56:d1:31:a6:c2:3f:3b:5c:40:4e:df:beCertificate

Extended Key Usages

Key Usages

2e:7c:87:cc:0e:93:4a:52:fe:94:fd:1c:b7:cd:34:afCertificate

Extended Key Usages

Key Usages

b1:59:d1:df:aa:e2:53:8b:f3:21:c6:df:dc:5a:c8:e2:fe:6d:da:d2Signer

Headers

DLL Characteristics

File Characteristics

Sections

UPX0 Size: - Virtual size: 1.6MB

UPX1 Size: 335KB - Virtual size: 336KB

.rsrc Size: 1.1MB - Virtual size: 1.1MB

Headers

DLL Characteristics

File Characteristics

Sections

.text Size: 557KB - Virtual size: 557KB

.rdata Size: 179KB - Virtual size: 179KB

.data Size: 24KB - Virtual size: 39KB

.rsrc Size: 1.1MB - Virtual size: 1.1MB

.reloc Size: 41KB - Virtual size: 41KB

52:25:72:c2:56:d1:31:a6:c2:3f:3b:5c:40:4e:df:be
Certificate

2e:7c:87:cc:0e:93:4a:52:fe:94:fd:1c:b7:cd:34:af
Certificate

b1:59:d1:df:aa:e2:53:8b:f3:21:c6:df:dc:5a:c8:e2:fe:6d:da:d2
Signer

UPX0
Size: - Virtual size: 1.6MB

UPX1
Size: 335KB - Virtual size: 336KB

.rsrc
Size: 1.1MB - Virtual size: 1.1MB

.text
Size: 557KB - Virtual size: 557KB

.rdata
Size: 179KB - Virtual size: 179KB

.data
Size: 24KB - Virtual size: 39KB

.rsrc
Size: 1.1MB - Virtual size: 1.1MB

.reloc
Size: 41KB - Virtual size: 41KB