Waterfox Setup G6[.]0[.]15[.]exe

Sharing

Copy URL

Twitter E-mail

General

Target

Waterfox Setup G6.0.15.exe
Size

66.5MB
MD5

783c03fe9c7f4108702b73cf2cc66356
SHA1

f166e23eb5e6918c48bb58ee72791758f565d66b
SHA256

dcdbe973ed14e43149656a55b818774165b0d209dfb85695c3965cf4d0d3f598
SHA512

500715b80573cb6f5a11815c3774b816451bd6dc89dc8d060acfdc097d67a2a6163a5543efef207f61db7b3d8d7a791972929d2e225e42dc720ee66488b882f3
SSDEEP

1572864:ccwFzwGLdgt5L23xQtt37fuvPPobAZQBLzWbWL0+04s:WzCt3LGWKQBL6b8d

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

Waterfox Setup G6.0.15.exe
.exe windows:4 windows x86 arch:x86

Code Sign

44:5d:45:f6:33:51:6e:94:f2:5f:83:64
Certificate

Issuer

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

Not Before

12-09-2023 10:26

Not After

12-09-2024 10:26

Subject

SERIALNUMBER=14843353,CN=BrowserWorks Ltd,O=BrowserWorks Ltd,STREET=153-157 Cleveland Street,L=London,ST=London,C=GB,1.2.840.113549.1.9.1=#0c18616c6578407761746572666f7870726f6a6563742e6f7267,1.3.6.1.4.1.311.60.2.1.3=#13024742,2.5.4.15=#131450726976617465204f7267616e697a6174696f6e

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

36:34:56:36:70:ac:0b:bf:4c:a5:c9:0f:22:56:6e:ad
Certificate

Issuer

CN=Dummy

Not Before

31-12-2012 23:00

Not After

31-01-2013 23:00

Subject

CN=Dummy

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

01:19:75:74:71:c9:92:d7:44:df:a5:96:eb:b9:70:15
Certificate

Issuer

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

Not Before

02-11-2023 10:30

Not After

04-12-2034 10:30

Subject

CN=Globalsign TSA for Advanced - G4 - 202311,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

45:e6:bb:03:83:33:c3:85:65:48:e6:ff:45:51
Certificate

Issuer

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

Not Before

10-12-2014 00:00

Not After

10-12-2034 00:00

Subject

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

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

84:06:a3:33:89:be:3b:68:61:a2:4e:89:34:bb:3e:0f:24:38:b4:ad:72:c6:b1:1d:93:e7:ba:c1:8d:de:2e:81
Signer

Actual PE Digest

84:06:a3:33:89:be:3b:68:61:a2:4e:89:34:bb:3e:0f:24:38:b4:ad:72:c6:b1:1d:93:e7:ba:c1:8d:de:2e:81

Digest Algorithm

sha256

PE Digest Matches

true

de:bc:98:72:0b:b4:4d:ad:c4:92:63:ef:98:51:8b:5a:20:e1:9b:6e:4d:27:a3:a2:65:dd:fe:6c:16:e7:a5:57:d5:fa:0f:51:02:76:68:cf:6d:6d:e0:e3:b9:e3:92:77:4e:92:d9:d2:b0:78:f9:ac:ef:b3:bc:ef:db:77:09:e5
Signer

Actual PE Digest

de:bc:98:72:0b:b4:4d:ad:c4:92:63:ef:98:51:8b:5a:20:e1:9b:6e:4d:27:a3:a2:65:dd:fe:6c:16:e7:a5:57:d5:fa:0f:51:02:76:68:cf:6d:6d:e0:e3:b9:e3:92:77:4e:92:d9:d2:b0:78:f9:ac:ef:b3:bc:ef:db:77:09:e5

Digest Algorithm

sha512

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

UPX0
Size: - Virtual size: 260KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 64KB - Virtual size: 68KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 178KB - Virtual size: 180KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
out.upx
.exe windows:4 windows x86 arch:x86

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

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

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 16KB - Virtual size: 15KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 2KB - Virtual size: 10KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 178KB - Virtual size: 177KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Code Sign

44:5d:45:f6:33:51:6e:94:f2:5f:83:64Certificate

Extended Key Usages

Key Usages

36:34:56:36:70:ac:0b:bf:4c:a5:c9:0f:22:56:6e:adCertificate

Extended Key Usages

Key Usages

01:19:75:74:71:c9:92:d7:44:df:a5:96:eb:b9:70:15Certificate

Extended Key Usages

Key Usages

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

Key Usages

45:e6:bb:03:83:33:c3:85:65:48:e6:ff:45:51Certificate

Key Usages

84:06:a3:33:89:be:3b:68:61:a2:4e:89:34:bb:3e:0f:24:38:b4:ad:72:c6:b1:1d:93:e7:ba:c1:8d:de:2e:81Signer

de:bc:98:72:0b:b4:4d:ad:c4:92:63:ef:98:51:8b:5a:20:e1:9b:6e:4d:27:a3:a2:65:dd:fe:6c:16:e7:a5:57:d5:fa:0f:51:02:76:68:cf:6d:6d:e0:e3:b9:e3:92:77:4e:92:d9:d2:b0:78:f9:ac:ef:b3:bc:ef:db:77:09:e5Signer

Headers

File Characteristics

Sections

UPX0 Size: - Virtual size: 260KB

UPX1 Size: 64KB - Virtual size: 68KB

.rsrc Size: 178KB - Virtual size: 180KB

Headers

File Characteristics

Sections

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

.rdata Size: 16KB - Virtual size: 15KB

.data Size: 2KB - Virtual size: 10KB

.rsrc Size: 178KB - Virtual size: 177KB

44:5d:45:f6:33:51:6e:94:f2:5f:83:64
Certificate

36:34:56:36:70:ac:0b:bf:4c:a5:c9:0f:22:56:6e:ad
Certificate

01:19:75:74:71:c9:92:d7:44:df:a5:96:eb:b9:70:15
Certificate

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

45:e6:bb:03:83:33:c3:85:65:48:e6:ff:45:51
Certificate

84:06:a3:33:89:be:3b:68:61:a2:4e:89:34:bb:3e:0f:24:38:b4:ad:72:c6:b1:1d:93:e7:ba:c1:8d:de:2e:81
Signer

de:bc:98:72:0b:b4:4d:ad:c4:92:63:ef:98:51:8b:5a:20:e1:9b:6e:4d:27:a3:a2:65:dd:fe:6c:16:e7:a5:57:d5:fa:0f:51:02:76:68:cf:6d:6d:e0:e3:b9:e3:92:77:4e:92:d9:d2:b0:78:f9:ac:ef:b3:bc:ef:db:77:09:e5
Signer

UPX0
Size: - Virtual size: 260KB

UPX1
Size: 64KB - Virtual size: 68KB

.rsrc
Size: 178KB - Virtual size: 180KB

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

.rdata
Size: 16KB - Virtual size: 15KB

.data
Size: 2KB - Virtual size: 10KB

.rsrc
Size: 178KB - Virtual size: 177KB