fRgt9azswq1e | Triage

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General

Target

fRgt9azswq1e
Size

2.1MB
MD5

de6153aeecc2cc7b0b5b84b90eefdd6e
SHA1

caceac1a5a9190d3741bd68b6e6771927c2b1d4f
SHA256

2bba17e0d85f28d400ef2dd09f236fdd37c47c953e898edc68b8b0d115675e40
SHA512

b16e16339430de94b3bbbae7c36d0c90607fe7f6cdb8ef1874b406e31bb39ce321ed764c3a84f170336f05fbeab6a79e53a96dfa07171ac7d6654a37e5a25d55
SSDEEP

49152:e+GO/zUHjVayvGBRNltmY9n1oG4uv7Hn+pSqeAQ5grfJ0z:0zVZGBRrtmY91omv7HzSJ0z

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

fRgt9azswq1e
.exe windows:6 windows x64 arch:x64

Code Sign

36:02:61:76:36:e7:03:4b:9c:c1:fc:5f:fe:ac:2d:54
Certificate

Issuer

CN=Sectigo Public Code Signing Root E46,O=Sectigo Limited,C=GB

Not Before

22/03/2021, 00:00

Not After

21/03/2036, 23:59

Subject

CN=Sectigo Public Code Signing CA E36,O=Sectigo Limited,C=GB

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

cc:aa:c0:a1:44:0b:2c:b9:e8:98:7c:77:34:86:bf:5b
Certificate

Issuer

CN=Sectigo Public Code Signing CA E36,O=Sectigo Limited,C=GB

Not Before

23/02/2024, 00:00

Not After

22/02/2025, 23:59

Subject

CN=Blackbox Hosting Limited,O=Blackbox Hosting Limited,ST=Hertfordshire,C=GB

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

d5:b3:60:02:89:59:a2:7f:84:65:c9:e6:b1:8d:ba:cb
Certificate

Issuer

CN=AAA Certificate Services,O=Comodo CA Limited,L=Salford,ST=Greater Manchester,C=GB

Not Before

28/02/2023, 00:00

Not After

31/12/2028, 23:59

Subject

CN=Sectigo Public Code Signing Root E46,O=Sectigo Limited,C=GB

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

87:50:ea:f0:32:74:9e:d5:08:8b:c5:db:5f:3a:de:b5:94:71:fd:b3:8d:1f:d2:93:3a:7a:11:07:c5:e6:88:55
Signer

Actual PE Digest

87:50:ea:f0:32:74:9e:d5:08:8b:c5:db:5f:3a:de:b5:94:71:fd:b3:8d:1f:d2:93:3a:7a:11:07:c5:e6:88:55

Digest Algorithm

sha256

PE Digest Matches

true

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE

Sections

UPX0
Size: - Virtual size: 3.8MB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 2.1MB - Virtual size: 2.1MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX2
Size: 512B - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
out.upx
.exe windows:6 windows x64 arch:x64

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE

Sections

.text
Size: 2.6MB - Virtual size: 2.6MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 2.6MB - Virtual size: 2.6MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 248KB - Virtual size: 619KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 59KB - Virtual size: 58KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.xdata
Size: 512B - Virtual size: 168B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.idata
Size: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.reloc
Size: 46KB - Virtual size: 45KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

.symtab
Size: 512B - Virtual size: 4B

IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Code Sign

36:02:61:76:36:e7:03:4b:9c:c1:fc:5f:fe:ac:2d:54Certificate

Extended Key Usages

Key Usages

cc:aa:c0:a1:44:0b:2c:b9:e8:98:7c:77:34:86:bf:5bCertificate

Extended Key Usages

Key Usages

d5:b3:60:02:89:59:a2:7f:84:65:c9:e6:b1:8d:ba:cbCertificate

Extended Key Usages

Key Usages

87:50:ea:f0:32:74:9e:d5:08:8b:c5:db:5f:3a:de:b5:94:71:fd:b3:8d:1f:d2:93:3a:7a:11:07:c5:e6:88:55Signer

Headers

DLL Characteristics

File Characteristics

Sections

UPX0 Size: - Virtual size: 3.8MB

UPX1 Size: 2.1MB - Virtual size: 2.1MB

UPX2 Size: 512B - Virtual size: 4KB

Headers

DLL Characteristics

File Characteristics

Sections

.text Size: 2.6MB - Virtual size: 2.6MB

.rdata Size: 2.6MB - Virtual size: 2.6MB

.data Size: 248KB - Virtual size: 619KB

.pdata Size: 59KB - Virtual size: 58KB

.xdata Size: 512B - Virtual size: 168B

.idata Size: 1KB - Virtual size: 1KB

.reloc Size: 46KB - Virtual size: 45KB

.symtab Size: 512B - Virtual size: 4B

36:02:61:76:36:e7:03:4b:9c:c1:fc:5f:fe:ac:2d:54
Certificate

cc:aa:c0:a1:44:0b:2c:b9:e8:98:7c:77:34:86:bf:5b
Certificate

d5:b3:60:02:89:59:a2:7f:84:65:c9:e6:b1:8d:ba:cb
Certificate

87:50:ea:f0:32:74:9e:d5:08:8b:c5:db:5f:3a:de:b5:94:71:fd:b3:8d:1f:d2:93:3a:7a:11:07:c5:e6:88:55
Signer

UPX0
Size: - Virtual size: 3.8MB

UPX1
Size: 2.1MB - Virtual size: 2.1MB

UPX2
Size: 512B - Virtual size: 4KB

.text
Size: 2.6MB - Virtual size: 2.6MB

.rdata
Size: 2.6MB - Virtual size: 2.6MB

.data
Size: 248KB - Virtual size: 619KB

.pdata
Size: 59KB - Virtual size: 58KB

.xdata
Size: 512B - Virtual size: 168B

.idata
Size: 1KB - Virtual size: 1KB

.reloc
Size: 46KB - Virtual size: 45KB

.symtab
Size: 512B - Virtual size: 4B