W10_KEY[.]rar | Triage

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General

Target

W10_KEY.rar
Size

1.3MB
MD5

e2b163d073689b6471faed0a881fe688
SHA1

adb9d2e3227018fc34c4b7788c0bec5f0a2411f8
SHA256

8d3d63e9ec45b69aa5a7d3508592d5c2ee6479124e5199faafc9b849f74fe7f1
SHA512

a50c3189b740d39777b9d3adffbc2c47379d994b4f40145849d4edb3ce6830be560b644a405c23e9e95e8d5eef404b9b01be5948063a5293c96eba75fe37df7b
SSDEEP

24576:C6+/7gAyWtOz+cIzRS7/ygGiQAX8yZhcDeKHKPS2LwxbHhjWekPPSN:CV7gAuyRS7/ygGoX8yZqhyS4wVHhjWef

Score

7^/10

aspackv2 upx

Malware Config

Signatures

ASPack v2.12-2.42 1 IoCs

Detects executables packed with ASPack v2.12-2.42

aspackv2

resource	yara_rule
static1/unpack001/W10 KEY/AAct.exe	aspack_v212_v242

UPX packed file 1 IoCs

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

upx

resource	yara_rule
static1/unpack001/W10 KEY/AAct_x64.exe	upx

Files

W10_KEY.rar
.rar
W10 KEY/AAct.exe
.exe windows:4 windows x86

Code Sign

75:3e:5c:ef:ec:b6:3d:75:b2:cc:6b:83:03:2f:89:9e
Certificate

Issuer

CN=WZTeam

Not Before

02-11-2016 18:47

Not After

31-12-2039 23:59

Subject

CN=WZTeam

Extended Key Usages

ExtKeyUsageCodeSigning

16:88:f0:39:25:5e:63:8e:69:14:39:07:e6:33:0b
Certificate

Issuer

CN=UTN-USERFirst-Object,OU=http://www.usertrust.com,O=The USERTRUST Network,L=Salt Lake City,ST=UT,C=US

Not Before

31-12-2015 00:00

Not After

09-07-2019 18:40

Subject

CN=COMODO SHA-1 Time Stamping Signer,O=COMODO CA Limited,L=Salford,ST=Greater Manchester,C=GB

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageContentCommitment

1a:05:da:b8:f0:7a:e8:40:be:ad:78:fe:b2:55:a8:74
Certificate

Issuer

CN=WZTeam

Not Before

10-03-2017 18:02

Not After

31-12-2039 23:59

Subject

CN=WZTeam

4e:b0:87:8f:cc:24:35:36:b2:d8:c9:f7:bf:39:55:77
Certificate

Issuer

CN=UTN-USERFirst-Object,OU=http://www.usertrust.com,O=The USERTRUST Network,L=Salt Lake City,ST=UT,C=US

Not Before

31-12-2015 00:00

Not After

09-07-2019 18:40

Subject

CN=COMODO SHA-256 Time Stamping Signer,O=COMODO CA Limited,L=Salford,ST=Greater Manchester,C=GB

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageContentCommitment

b9:2e:b2:67:a4:48:2e:ef:3c:93:54:d5:2a:22:3a:6b:cd:72:72:6d:ec:4a:d3:bd:5b:6c:5e:3b:0f:98:56:87
Signer

Actual PE Digest

b9:2e:b2:67:a4:48:2e:ef:3c:93:54:d5:2a:22:3a:6b:cd:72:72:6d:ec:4a:d3:bd:5b:6c:5e:3b:0f:98:56:87

Digest Algorithm

sha256

PE Digest Matches

true

6a:96:0a:24:58:d5:f5:2a:6a:c0:ce:ac:06:60:1d:73:46:a7:d9:b4
Signer

Actual PE Digest

6a:96:0a:24:58:d5:f5:2a:6a:c0:ce:ac:06:60:1d:73:46:a7:d9:b4

Digest Algorithm

sha1

PE Digest Matches

true

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE

Sections

.code
Size: 19KB - Virtual size: 96KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.text
Size: 165KB - Virtual size: 352KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rdata
Size: 20KB - Virtual size: 40KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.data
Size: 440KB - Virtual size: 960KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 1024B - Virtual size: 68KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.msfree
Size: 72KB - Virtual size: 76KB

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
W10 KEY/AAct_x64.exe
.exe windows:4 windows x64

Code Sign

75:3e:5c:ef:ec:b6:3d:75:b2:cc:6b:83:03:2f:89:9e
Certificate

Issuer

CN=WZTeam

Not Before

02-11-2016 18:47

Not After

31-12-2039 23:59

Subject

CN=WZTeam

Extended Key Usages

ExtKeyUsageCodeSigning

16:88:f0:39:25:5e:63:8e:69:14:39:07:e6:33:0b
Certificate

Issuer

CN=UTN-USERFirst-Object,OU=http://www.usertrust.com,O=The USERTRUST Network,L=Salt Lake City,ST=UT,C=US

Not Before

31-12-2015 00:00

Not After

09-07-2019 18:40

Subject

CN=COMODO SHA-1 Time Stamping Signer,O=COMODO CA Limited,L=Salford,ST=Greater Manchester,C=GB

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageContentCommitment

1a:05:da:b8:f0:7a:e8:40:be:ad:78:fe:b2:55:a8:74
Certificate

Issuer

CN=WZTeam

Not Before

10-03-2017 18:02

Not After

31-12-2039 23:59

Subject

CN=WZTeam

4e:b0:87:8f:cc:24:35:36:b2:d8:c9:f7:bf:39:55:77
Certificate

Issuer

CN=UTN-USERFirst-Object,OU=http://www.usertrust.com,O=The USERTRUST Network,L=Salt Lake City,ST=UT,C=US

Not Before

31-12-2015 00:00

Not After

09-07-2019 18:40

Subject

CN=COMODO SHA-256 Time Stamping Signer,O=COMODO CA Limited,L=Salford,ST=Greater Manchester,C=GB

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageContentCommitment

97:8d:79:56:28:f3:b9:da:1a:9e:3e:c9:87:f9:f0:8d:39:94:92:b8:86:8a:1b:7e:66:fc:9c:c9:36:e0:1f:4e
Signer

Actual PE Digest

97:8d:79:56:28:f3:b9:da:1a:9e:3e:c9:87:f9:f0:8d:39:94:92:b8:86:8a:1b:7e:66:fc:9c:c9:36:e0:1f:4e

Digest Algorithm

sha256

PE Digest Matches

true

d0:a1:04:f6:5a:e8:d8:d6:1f:7c:81:8f:a2:a7:c0:8f:5b:fd:ba:e8
Signer

Actual PE Digest

d0:a1:04:f6:5a:e8:d8:d6:1f:7c:81:8f:a2:a7:c0:8f:5b:fd:ba:e8

Digest Algorithm

sha1

PE Digest Matches

true

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_LARGE_ADDRESS_AWARE

Sections

UPX0
Size: - Virtual size: 1.1MB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 638KB - Virtual size: 640KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 69KB - Virtual size: 72KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

Files

Code Sign

75:3e:5c:ef:ec:b6:3d:75:b2:cc:6b:83:03:2f:89:9eCertificate

Extended Key Usages

16:88:f0:39:25:5e:63:8e:69:14:39:07:e6:33:0bCertificate

Extended Key Usages

Key Usages

1a:05:da:b8:f0:7a:e8:40:be:ad:78:fe:b2:55:a8:74Certificate

4e:b0:87:8f:cc:24:35:36:b2:d8:c9:f7:bf:39:55:77Certificate

Extended Key Usages

Key Usages

b9:2e:b2:67:a4:48:2e:ef:3c:93:54:d5:2a:22:3a:6b:cd:72:72:6d:ec:4a:d3:bd:5b:6c:5e:3b:0f:98:56:87Signer

6a:96:0a:24:58:d5:f5:2a:6a:c0:ce:ac:06:60:1d:73:46:a7:d9:b4Signer

Headers

File Characteristics

Sections

.code Size: 19KB - Virtual size: 96KB

.text Size: 165KB - Virtual size: 352KB

.rdata Size: 20KB - Virtual size: 40KB

.data Size: 440KB - Virtual size: 960KB

.rsrc Size: 1024B - Virtual size: 68KB

.msfree Size: 72KB - Virtual size: 76KB

.adata Size: - Virtual size: 4KB

Code Sign

75:3e:5c:ef:ec:b6:3d:75:b2:cc:6b:83:03:2f:89:9eCertificate

Extended Key Usages

16:88:f0:39:25:5e:63:8e:69:14:39:07:e6:33:0bCertificate

Extended Key Usages

Key Usages

1a:05:da:b8:f0:7a:e8:40:be:ad:78:fe:b2:55:a8:74Certificate

4e:b0:87:8f:cc:24:35:36:b2:d8:c9:f7:bf:39:55:77Certificate

Extended Key Usages

Key Usages

97:8d:79:56:28:f3:b9:da:1a:9e:3e:c9:87:f9:f0:8d:39:94:92:b8:86:8a:1b:7e:66:fc:9c:c9:36:e0:1f:4eSigner

d0:a1:04:f6:5a:e8:d8:d6:1f:7c:81:8f:a2:a7:c0:8f:5b:fd:ba:e8Signer

Headers

File Characteristics

Sections

UPX0 Size: - Virtual size: 1.1MB

UPX1 Size: 638KB - Virtual size: 640KB

.rsrc Size: 69KB - Virtual size: 72KB

75:3e:5c:ef:ec:b6:3d:75:b2:cc:6b:83:03:2f:89:9e
Certificate

16:88:f0:39:25:5e:63:8e:69:14:39:07:e6:33:0b
Certificate

1a:05:da:b8:f0:7a:e8:40:be:ad:78:fe:b2:55:a8:74
Certificate

4e:b0:87:8f:cc:24:35:36:b2:d8:c9:f7:bf:39:55:77
Certificate

b9:2e:b2:67:a4:48:2e:ef:3c:93:54:d5:2a:22:3a:6b:cd:72:72:6d:ec:4a:d3:bd:5b:6c:5e:3b:0f:98:56:87
Signer

6a:96:0a:24:58:d5:f5:2a:6a:c0:ce:ac:06:60:1d:73:46:a7:d9:b4
Signer

.code
Size: 19KB - Virtual size: 96KB

.text
Size: 165KB - Virtual size: 352KB

.rdata
Size: 20KB - Virtual size: 40KB

.data
Size: 440KB - Virtual size: 960KB

.rsrc
Size: 1024B - Virtual size: 68KB

.msfree
Size: 72KB - Virtual size: 76KB

.adata
Size: - Virtual size: 4KB

75:3e:5c:ef:ec:b6:3d:75:b2:cc:6b:83:03:2f:89:9e
Certificate

16:88:f0:39:25:5e:63:8e:69:14:39:07:e6:33:0b
Certificate

1a:05:da:b8:f0:7a:e8:40:be:ad:78:fe:b2:55:a8:74
Certificate

4e:b0:87:8f:cc:24:35:36:b2:d8:c9:f7:bf:39:55:77
Certificate

97:8d:79:56:28:f3:b9:da:1a:9e:3e:c9:87:f9:f0:8d:39:94:92:b8:86:8a:1b:7e:66:fc:9c:c9:36:e0:1f:4e
Signer

d0:a1:04:f6:5a:e8:d8:d6:1f:7c:81:8f:a2:a7:c0:8f:5b:fd:ba:e8
Signer

UPX0
Size: - Virtual size: 1.1MB

UPX1
Size: 638KB - Virtual size: 640KB

.rsrc
Size: 69KB - Virtual size: 72KB