e9eb2a893d96ff678271325122ac7cde03e804194943bf923eaa720c961f8840

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General

Target

e9eb2a893d96ff678271325122ac7cde03e804194943bf923eaa720c961f8840
Size

173KB
MD5

6b8abbcbd3668ad9b43ab7348e762f5a
SHA1

1ce27e73fb52b748120029eef266d9eef06aace5
SHA256

e9eb2a893d96ff678271325122ac7cde03e804194943bf923eaa720c961f8840
SHA512

cec282f4c8039298ecc6cad8ed07cb28671d7351e67d8a5160e507e0ae235c9afac597a03173b0f534151ed658ac626e33be937eb71b9f5793c2850f895b958b
SSDEEP

3072:8LVUzEE53qXisDJ3ifFLNhAlUhXzkZXU1CIU4GBjf7Ib1+Z8hUthpUrQzRkineTq:8REEQYafNNeOk1UIXW1IUrQNRe70M6fH

Score

8^/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

Files

e9eb2a893d96ff678271325122ac7cde03e804194943bf923eaa720c961f8840
.exe windows x86

Code Sign

01:13:0b:52:68:7a:8b:ff:04:93:21:94:15:88:a5:01
Certificate

Issuer

CN=Alibaba.com Corporation Root CA,OU=CA Center,O=Alibaba.com Corporation

Not Before

22/02/2006, 00:00

Not After

19/02/2016, 23:59

Subject

CN=Alibaba.com Corporation Root CA,OU=CA Center,O=Alibaba.com Corporation

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

01:06:c5:1d:70:39:d6:0a:ec:7e:98:87:8a:ba:0c:01
Certificate

Issuer

CN=Alibaba.com Corporation Root CA,OU=CA Center,O=Alibaba.com Corporation

Not Before

22/02/2006, 00:00

Not After

21/02/2011, 23:59

Subject

CN=Alibaba.com Corporation User CA,OU=CA Center,O=Alibaba.com Corporation

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

d9:ed:c3:04:a8:e3:0c:58:d7:98:c8:03:e1:b3:08:4b:74:ed:09:00
Certificate

Issuer

CN=Alibaba.com Corporation User CA,OU=CA Center,O=Alibaba.com Corporation

Not Before

22/11/2009, 00:00

Not After

21/11/2010, 23:59

Subject

CN=欧阳为旭,OU=CA Center,O=Alibaba.com Corporation,1.2.840.113549.1.9.1=#0c146a6c63637368616f796540676d61696c2e636f6d,2.5.4.4=#131032303838313032323231333536333734

Key Usages

KeyUsageDigitalSignature
KeyUsageKeyEncipherment

d2:5a:4f:dc:1b:d8:16:4d:11:87:61:e1:20:f0:2f:17:9d:15:bb:8f
Signer

Actual PE Digest

d2:5a:4f:dc:1b:d8:16:4d:11:87:61:e1:20:f0:2f:17:9d:15:bb:8f

Digest Algorithm

sha1

PE Digest Matches

true

Signature Validations

Trusted

false

Verification

Signing Certificate

CN=欧阳为旭,OU=CA Center,O=Alibaba.com Corporation,1.2.840.113549.1.9.1=#0c146a6c63637368616f796540676d61696c2e636f6d,2.5.4.4=#131032303838313032323231333536333734

01/12/2022, 14:34
Valid: false

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI

Sections

UPX0
Size: - Virtual size: 296KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 164KB - Virtual size: 164KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
out.upx
.exe windows x86

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI

Sections

CODE
Size: 317KB - Virtual size: 317KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

DATA
Size: 4KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

BSS
Size: - Virtual size: 3KB

IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: 8KB - Virtual size: 8KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.tls
Size: - Virtual size: 16B

IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rdata
Size: 512B - Virtual size: 24B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 23KB - Virtual size: 22KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 69KB - Virtual size: 69KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Code Sign

01:13:0b:52:68:7a:8b:ff:04:93:21:94:15:88:a5:01Certificate

Key Usages

01:06:c5:1d:70:39:d6:0a:ec:7e:98:87:8a:ba:0c:01Certificate

Key Usages

d9:ed:c3:04:a8:e3:0c:58:d7:98:c8:03:e1:b3:08:4b:74:ed:09:00Certificate

Key Usages

d2:5a:4f:dc:1b:d8:16:4d:11:87:61:e1:20:f0:2f:17:9d:15:bb:8fSigner

Signature Validations

Verification

01/12/2022, 14:34 Valid: false

Headers

File Characteristics

Sections

UPX0 Size: - Virtual size: 296KB

UPX1 Size: 164KB - Virtual size: 164KB

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

Headers

File Characteristics

Sections

CODE Size: 317KB - Virtual size: 317KB

DATA Size: 4KB - Virtual size: 4KB

BSS Size: - Virtual size: 3KB

.idata Size: 8KB - Virtual size: 8KB

.tls Size: - Virtual size: 16B

.rdata Size: 512B - Virtual size: 24B

.reloc Size: 23KB - Virtual size: 22KB

.rsrc Size: 69KB - Virtual size: 69KB

01:13:0b:52:68:7a:8b:ff:04:93:21:94:15:88:a5:01
Certificate

01:06:c5:1d:70:39:d6:0a:ec:7e:98:87:8a:ba:0c:01
Certificate

d9:ed:c3:04:a8:e3:0c:58:d7:98:c8:03:e1:b3:08:4b:74:ed:09:00
Certificate

d2:5a:4f:dc:1b:d8:16:4d:11:87:61:e1:20:f0:2f:17:9d:15:bb:8f
Signer

01/12/2022, 14:34
Valid: false

UPX0
Size: - Virtual size: 296KB

UPX1
Size: 164KB - Virtual size: 164KB

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

CODE
Size: 317KB - Virtual size: 317KB

DATA
Size: 4KB - Virtual size: 4KB

BSS
Size: - Virtual size: 3KB

.idata
Size: 8KB - Virtual size: 8KB

.tls
Size: - Virtual size: 16B

.rdata
Size: 512B - Virtual size: 24B

.reloc
Size: 23KB - Virtual size: 22KB

.rsrc
Size: 69KB - Virtual size: 69KB