0f149fac933a5eb6928c7c97e6272f2f3f5af71fcb93f9850a22b24a19d0755b[.]exe[.]zip

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General

Target

0f149fac933a5eb6928c7c97e6272f2f3f5af71fcb93f9850a22b24a19d0755b.exe.zip
Size

288KB
MD5

51a1227a3501f02c01d1ab1b9408f786
SHA1

c3bebdc3d1f3abf07ed2aaacbff416f228c7e385
SHA256

50adf3d89dae3573c0ce2b3152cb50f5938e561e884657430752fcea2573eb8b
SHA512

fe9b64e05ed49664e857b19c1268d9d15a390a7b4b628d0a7b19b1ed011e4090372e940fc389c495d78ee2d7b43cc0a7211587875815142ed081cc91e2a67770
SSDEEP

6144:HA7+9yEXXZ5C62Ack1prOZahuGwV3dZaA20KSajqy+2FsDk9AsK1gN0Ctwa+:gZEXp5C+l3MaMGyIje2FGs2gNZtwa+

Score

7^/10

upx

Malware Config

Signatures

UPX packed file 1 IoCs

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

upx

Processes:

resource	yara_rule
static1/unpack001/0f149fac933a5eb6928c7c97e6272f2f3f5af71fcb93f9850a22b24a19d0755b.exe	upx

Unsigned PE 1 IoCs
Checks for missing Authenticode signature.

Processes:

resource

unpack002/out.upx

resource
unpack002/out.upx

Files

0f149fac933a5eb6928c7c97e6272f2f3f5af71fcb93f9850a22b24a19d0755b.exe.zip
.zip

Password: infected
0f149fac933a5eb6928c7c97e6272f2f3f5af71fcb93f9850a22b24a19d0755b.exe
.exe windows:5 windows x86 arch:x86

Code Sign

7e:93:eb:fb:7c:c6:4e:59:ea:4b:9a:77:d4:06:fc:3b
Certificate

Issuer

CN=Thawte Timestamping CA,OU=Thawte Certification,O=Thawte,L=Durbanville,ST=Western Cape,C=ZA

Not Before

21-12-2012 00:00

Not After

30-12-2020 23:59

Subject

CN=Symantec Time Stamping Services CA - G2,O=Symantec Corporation,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

0e:cf:f4:38:c8:fe:bf:35:6e:04:d8:6a:98:1b:1a:50
Certificate

Issuer

CN=Symantec Time Stamping Services CA - G2,O=Symantec Corporation,C=US

Not Before

18-10-2012 00:00

Not After

29-12-2020 23:59

Subject

CN=Symantec Time Stamping Services Signer - G4,O=Symantec Corporation,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature

57:55:c3:bf:a9:58:e2:9e:f9:dc:a3:fb:a9:fc:02:d4
Certificate

Issuer

CN=Symantec Class 3 SHA256 Code Signing CA,OU=Symantec Trust Network,O=Symantec Corporation,C=US

Not Before

30-07-2015 00:00

Not After

29-07-2018 23:59

Subject

CN=Fortinet Technologies (Canada) Inc.,O=Fortinet Technologies (Canada) Inc.,L=Burnaby,ST=British Columbia,C=CA

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

3d:78:d7:f9:76:49:60:b2:61:7d:f4:f0:1e:ca:86:2a
Certificate

Issuer

CN=VeriSign Class 3 Public Primary Certification Authority - G5,OU=VeriSign Trust Network+OU=(c) 2006 VeriSign\, Inc. - For authorized use only,O=VeriSign\, Inc.,C=US

Not Before

10-12-2013 00:00

Not After

09-12-2023 23:59

Subject

CN=Symantec Class 3 SHA256 Code Signing CA,OU=Symantec Trust Network,O=Symantec Corporation,C=US

Extended Key Usages

ExtKeyUsageClientAuth
ExtKeyUsageCodeSigning

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

61:19:93:e4:00:00:00:00:00:1c
Certificate

Issuer

CN=Microsoft Code Verification Root,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Not Before

22-02-2011 19:25

Not After

22-02-2021 19:35

Subject

CN=VeriSign Class 3 Public Primary Certification Authority - G5,OU=VeriSign Trust Network+OU=(c) 2006 VeriSign\, Inc. - For authorized use only,O=VeriSign\, Inc.,C=US

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

ae:67:76:82:68:55:75:4a:f7:21:d5:d0:44:4f:a9:f7:63:57:7f:88
Signer

Actual PE Digest

ae:67:76:82:68:55:75:4a:f7:21:d5:d0:44:4f:a9:f7:63:57:7f:88

Digest Algorithm

sha1

PE Digest Matches

true

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Sections

UPX0
Size: - Virtual size: 592KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 177KB - Virtual size: 180KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 288KB - Virtual size: 288KB

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_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Exports

Exports

BeginHttpRequest
BeginHttpResponse
FCP_add_param
FCP_append_objdata_ff
FCP_break_obj_header
FCP_breakup_data_item
FCP_calculate_obj_head_chksum
FCP_chk_partial_obj_files
FCP_cleanup
FCP_clear_object_storage
FCP_clear_package
FCP_clear_params
FCP_clear_request
FCP_clear_response
FCP_combine_params
FCP_create_package_hdr
FCP_del_param
FCP_delete_file
FCP_get_file_size
FCP_get_obj_resume_info
FCP_get_object_desc
FCP_get_param
FCP_init_object_storage
FCP_init_package
FCP_init_params
FCP_init_request
FCP_init_request_for_sending
FCP_init_response
FCP_init_response_for_sending
FCP_initialize
FCP_load_object
FCP_load_package
FCP_pack_obj
FCP_parse_params
FCP_recv_request
FCP_recv_response
FCP_send_n_recv
FCP_send_object
FCP_send_request
FCP_send_response
FCP_set_param
FCP_unpack_obj
FCP_unpack_obj_ff
FCP_unpack_obj_fnfn
FCP_verify_object_hdr
FCP_verify_package_hdr
FR_cleanup
FR_close
FR_connect
FR_connected
FR_get_local_addr
FR_initialize
FR_read
FR_write

Sections

.text
Size: 242KB - Virtual size: 242KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 98KB - Virtual size: 97KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 10KB - Virtual size: 27KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 363KB - Virtual size: 363KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 14KB - Virtual size: 13KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Password: infected

Code Sign

7e:93:eb:fb:7c:c6:4e:59:ea:4b:9a:77:d4:06:fc:3bCertificate

Extended Key Usages

Key Usages

0e:cf:f4:38:c8:fe:bf:35:6e:04:d8:6a:98:1b:1a:50Certificate

Extended Key Usages

Key Usages

57:55:c3:bf:a9:58:e2:9e:f9:dc:a3:fb:a9:fc:02:d4Certificate

Extended Key Usages

Key Usages

3d:78:d7:f9:76:49:60:b2:61:7d:f4:f0:1e:ca:86:2aCertificate

Extended Key Usages

Key Usages

61:19:93:e4:00:00:00:00:00:1cCertificate

Key Usages

ae:67:76:82:68:55:75:4a:f7:21:d5:d0:44:4f:a9:f7:63:57:7f:88Signer

Headers

DLL Characteristics

File Characteristics

Sections

UPX0 Size: - Virtual size: 592KB

UPX1 Size: 177KB - Virtual size: 180KB

.rsrc Size: 288KB - Virtual size: 288KB

Headers

DLL Characteristics

File Characteristics

Exports

Exports

Sections

.text Size: 242KB - Virtual size: 242KB

.rdata Size: 98KB - Virtual size: 97KB

.data Size: 10KB - Virtual size: 27KB

.rsrc Size: 363KB - Virtual size: 363KB

.reloc Size: 14KB - Virtual size: 13KB

7e:93:eb:fb:7c:c6:4e:59:ea:4b:9a:77:d4:06:fc:3b
Certificate

0e:cf:f4:38:c8:fe:bf:35:6e:04:d8:6a:98:1b:1a:50
Certificate

57:55:c3:bf:a9:58:e2:9e:f9:dc:a3:fb:a9:fc:02:d4
Certificate

3d:78:d7:f9:76:49:60:b2:61:7d:f4:f0:1e:ca:86:2a
Certificate

61:19:93:e4:00:00:00:00:00:1c
Certificate

ae:67:76:82:68:55:75:4a:f7:21:d5:d0:44:4f:a9:f7:63:57:7f:88
Signer

UPX0
Size: - Virtual size: 592KB

UPX1
Size: 177KB - Virtual size: 180KB

.rsrc
Size: 288KB - Virtual size: 288KB

.text
Size: 242KB - Virtual size: 242KB

.rdata
Size: 98KB - Virtual size: 97KB

.data
Size: 10KB - Virtual size: 27KB

.rsrc
Size: 363KB - Virtual size: 363KB

.reloc
Size: 14KB - Virtual size: 13KB