dacb55112bc2fd41c0a23cf4585e30d8e72d4e62f2e36720b200226c1250de23

Sharing

Copy URL Twitter E-mail

General

Target

dacb55112bc2fd41c0a23cf4585e30d8e72d4e62f2e36720b200226c1250de23
Size

240KB
MD5

a71a7355ac694cf42fd06a298fa7d952
SHA1

3fc18048ce2c9393ee62ca6bb9041c4d431d7c34
SHA256

dacb55112bc2fd41c0a23cf4585e30d8e72d4e62f2e36720b200226c1250de23
SHA512

0d2d8accee5e916a7f3783e6c5ac44836c8b9964b8e881f736f9a98b6ebc5f6973ab2492e830f0b4bbdc4bdf67c2f5a4a0d5fad8e7a2c10149ab9c17519886c3
SSDEEP

3072:HGFpGMngvgDt6EYv5eQXVoCtR3wX5HRUdsxXxVWqtPPk9P0f:m3Ygx6EeMgtRKHRcIxVDtnkOf

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
sample	upx

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
unpack001/out.upx

Files

dacb55112bc2fd41c0a23cf4585e30d8e72d4e62f2e36720b200226c1250de23
.exe windows:6 windows x86

Code Sign

77:bd:0e:05:b7:59:0b:b6:1d:47:61:53:1e:3f:75:ed
Certificate

Issuer

CN=GlobalSign Code Signing Root R45,O=GlobalSign nv-sa,C=BE

Not Before

28/07/2020, 00:00

Not After

28/07/2030, 00:00

Subject

CN=GlobalSign GCC R45 EV CodeSigning CA 2020,O=GlobalSign nv-sa,C=BE

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

44:8a:bf:29:b0:45:82:3e:5d:6d:cc:0b
Certificate

Issuer

CN=GlobalSign GCC R45 EV CodeSigning CA 2020,O=GlobalSign nv-sa,C=BE

Not Before

05/01/2022, 09:58

Not After

06/01/2024, 09:58

Subject

SERIALNUMBER=911101026662879416,CN=Beijing Qihu Technology Co.\, Ltd.,O=Beijing Qihu Technology Co.\, Ltd.,STREET=朝阳区酒仙桥路6号院2号楼1至19层104号内8层801,L=Beijing,ST=Beijing,C=CN,1.3.6.1.4.1.311.60.2.1.2=#13074245494a494e47,1.3.6.1.4.1.311.60.2.1.3=#1302434e,2.5.4.15=#131450726976617465204f7267616e697a6174696f6e

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

01:c2:9c:7a:f4:7a:a6:02:58:0e:af:32:b1:23:b1:1d
Certificate

Issuer

CN=GlobalSign Timestamping CA - SHA384 - G4,O=GlobalSign nv-sa,C=BE

Not Before

06/04/2022, 07:44

Not After

08/05/2033, 07:44

Subject

CN=Globalsign TSA for Advanced - G4,O=GlobalSign nv-sa,C=BE

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature

01:ec:1c:92:40:de:fd:2e:40:5d:7c:47:74
Certificate

Issuer

CN=GlobalSign,OU=GlobalSign Root CA - R6,O=GlobalSign

Not Before

20/06/2018, 00:00

Not After

10/12/2034, 00:00

Subject

CN=GlobalSign Timestamping CA - SHA384 - G4,O=GlobalSign nv-sa,C=BE

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

01:f2:40:42:40:ce:fd:22:db:e9:6c:71:fc
Certificate

Issuer

CN=GlobalSign,OU=GlobalSign Root CA - R3,O=GlobalSign

Not Before

20/02/2019, 00:00

Not After

18/03/2029, 10:00

Subject

CN=GlobalSign,OU=GlobalSign Root CA - R6,O=GlobalSign

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

04:00:00:00:00:01:21:58:53:08:a2
Certificate

Issuer

CN=GlobalSign,OU=GlobalSign Root CA - R3,O=GlobalSign

Not Before

18/03/2009, 10:00

Not After

18/03/2029, 10:00

Subject

CN=GlobalSign,OU=GlobalSign Root CA - R3,O=GlobalSign

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

ac:57:56:9b:5f:91:00:65:9c:fa:07:d5:dc:c3:62:ec:25:86:cc:3e:b0:78:37:6e:17:2a:7f:09:06:1f:ee:01
Signer

Actual PE Digest

ac:57:56:9b:5f:91:00:65:9c:fa:07:d5:dc:c3:62:ec:25:86:cc:3e:b0:78:37:6e:17:2a:7f:09:06:1f:ee:01

Digest Algorithm

sha256

PE Digest Matches

false

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Sections

UPX0
Size: - Virtual size: 252KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 81KB - Virtual size: 84KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 147KB - Virtual size: 148KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
out.upx
.exe windows:6 windows x86

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Sections

.text
Size: 105KB - Virtual size: 104KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 50KB - Virtual size: 50KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 7KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 146KB - Virtual size: 146KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 6KB - Virtual size: 6KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Code Sign

77:bd:0e:05:b7:59:0b:b6:1d:47:61:53:1e:3f:75:edCertificate

Extended Key Usages

Key Usages

44:8a:bf:29:b0:45:82:3e:5d:6d:cc:0bCertificate

Extended Key Usages

Key Usages

01:c2:9c:7a:f4:7a:a6:02:58:0e:af:32:b1:23:b1:1dCertificate

Extended Key Usages

Key Usages

01:ec:1c:92:40:de:fd:2e:40:5d:7c:47:74Certificate

Key Usages

01:f2:40:42:40:ce:fd:22:db:e9:6c:71:fcCertificate

Key Usages

04:00:00:00:00:01:21:58:53:08:a2Certificate

Key Usages

ac:57:56:9b:5f:91:00:65:9c:fa:07:d5:dc:c3:62:ec:25:86:cc:3e:b0:78:37:6e:17:2a:7f:09:06:1f:ee:01Signer

Headers

DLL Characteristics

File Characteristics

Sections

UPX0 Size: - Virtual size: 252KB

UPX1 Size: 81KB - Virtual size: 84KB

.rsrc Size: 147KB - Virtual size: 148KB

Headers

DLL Characteristics

File Characteristics

Sections

.text Size: 105KB - Virtual size: 104KB

.rdata Size: 50KB - Virtual size: 50KB

.data Size: 4KB - Virtual size: 7KB

.rsrc Size: 146KB - Virtual size: 146KB

.reloc Size: 6KB - Virtual size: 6KB

77:bd:0e:05:b7:59:0b:b6:1d:47:61:53:1e:3f:75:ed
Certificate

44:8a:bf:29:b0:45:82:3e:5d:6d:cc:0b
Certificate

01:c2:9c:7a:f4:7a:a6:02:58:0e:af:32:b1:23:b1:1d
Certificate

01:ec:1c:92:40:de:fd:2e:40:5d:7c:47:74
Certificate

01:f2:40:42:40:ce:fd:22:db:e9:6c:71:fc
Certificate

04:00:00:00:00:01:21:58:53:08:a2
Certificate

ac:57:56:9b:5f:91:00:65:9c:fa:07:d5:dc:c3:62:ec:25:86:cc:3e:b0:78:37:6e:17:2a:7f:09:06:1f:ee:01
Signer

UPX0
Size: - Virtual size: 252KB

UPX1
Size: 81KB - Virtual size: 84KB

.rsrc
Size: 147KB - Virtual size: 148KB

.text
Size: 105KB - Virtual size: 104KB

.rdata
Size: 50KB - Virtual size: 50KB

.data
Size: 4KB - Virtual size: 7KB

.rsrc
Size: 146KB - Virtual size: 146KB

.reloc
Size: 6KB - Virtual size: 6KB