loader[.]exe | Triage

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General

Target

loader.exe
Size

13.7MB
MD5

8b3ee932394b92f422af7a0a17e4c1db
SHA1

86eaa71a846dc7ea4bd63f30883bcdf9fc6f8ac9
SHA256

a5d4a6f94ce627ca52412b122c9c67d7e9287f36bd41ac7799cef4a72d64aa24
SHA512

5adc24cedf2fc35f253d14501dc411767e49735c9ae6be70f11ee8757ab43c6910410ca49a86e7856515194e17770833f9080f0d18d1c8e4ea321e71eff457e1
SSDEEP

196608:yIqPchenACzbuUejGMD7dhmLgtkvlVwpz2Hh3OxJlwJgj+8IJFUnR:yIQcWruUHCvZ6t8i+xEJ18MM

Score

1^/10

Malware Config

Signatures

Files

loader.exe
.exe windows:6 windows x64 arch:x64

Password: catcatcat

2cc9bf28cd1ff3e163a2d51b0c4cc4a5

Code Sign

08:ad:40:b2:60:d2:9c:4c:9f:5e:cd:a9:bd:93:ae:d9
Certificate

Issuer

CN=DigiCert Trusted Root G4,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

29/04/2021, 00:00

Not After

28/04/2036, 23:59

Subject

CN=DigiCert Trusted G4 Code Signing RSA4096 SHA384 2021 CA1,O=DigiCert\, Inc.,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

03:0f:a0:91:94:b2:2d:c5:1d:00:65:31:c9:c1:61:04
Certificate

Issuer

CN=DigiCert Trusted G4 Code Signing RSA4096 SHA384 2021 CA1,O=DigiCert\, Inc.,C=US

Not Before

21/12/2021, 00:00

Not After

17/03/2025, 23:59

Subject

CN=voidtools,O=voidtools,L=Wilmington,ST=South Australia,C=AU

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

0c:4d:69:72:4b:94:fa:3c:2a:4a:3d:29:07:80:3d:5a
Certificate

Issuer

CN=DigiCert Trusted G4 RSA4096 SHA256 TimeStamping CA,O=DigiCert\, Inc.,C=US

Not Before

21/09/2022, 00:00

Not After

21/11/2033, 23:59

Subject

CN=DigiCert Timestamp 2022 - 2,O=DigiCert,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature

07:36:37:b7:24:54:7c:d8:47:ac:fd:28:66:2a:5e:5b
Certificate

Issuer

CN=DigiCert Trusted Root G4,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

23/03/2022, 00:00

Not After

22/03/2037, 23:59

Subject

CN=DigiCert Trusted G4 RSA4096 SHA256 TimeStamping CA,O=DigiCert\, Inc.,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

0e:9b:18:8e:f9:d0:2d:e7:ef:db:50:e2:08:40:18:5a
Certificate

Issuer

CN=DigiCert Assured ID Root CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

01/08/2022, 00:00

Not After

09/11/2031, 23:59

Subject

CN=DigiCert Trusted Root G4,OU=www.digicert.com,O=DigiCert Inc,C=US

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

32:cf:8f:8d:73:87:d6:f4:bf:f3:2b:da:1b:36:48:c5:2b:bf:1f:e8:81:cd:66:b5:1e:ac:29:46:ac:57:5f:71
Signer

Actual PE Digest

32:cf:8f:8d:73:87:d6:f4:bf:f3:2b:da:1b:36:48:c5:2b:bf:1f:e8:81:cd:66:b5:1e:ac:29:46:ac:57:5f:71

Digest Algorithm

sha256

PE Digest Matches

false

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE

Imports

kernel32

Process32Next

user32

EnumDisplayDevicesA

gdi32

GetDeviceCaps

advapi32

RegQueryValueExA

shell32

ShellExecuteA

msvcp140

?in@?$codecvt@DDU_Mbstatet@@@std@@QEBAHAEAU_Mbstatet@@PEBD1AEAPEBDPEAD3AEAPEAD@Z

d3d9

Direct3DCreate9

ws2_32

bind

imm32

ImmReleaseContext

ntdll

RtlVirtualUnwind

vcruntime140_1

__CxxFrameHandler4

vcruntime140

strstr

api-ms-win-crt-heap-l1-1-0

free

api-ms-win-crt-string-l1-1-0

_wcsupr

api-ms-win-crt-convert-l1-1-0

strtol

api-ms-win-crt-runtime-l1-1-0

_initterm_e

api-ms-win-crt-environment-l1-1-0

getenv

api-ms-win-crt-stdio-l1-1-0

freopen

api-ms-win-crt-filesystem-l1-1-0

rename

api-ms-win-crt-utility-l1-1-0

qsort

api-ms-win-crt-locale-l1-1-0

_configthreadlocale

api-ms-win-crt-math-l1-1-0

fmodf

Sections

.text
Size: - Virtual size: 486KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: - Virtual size: 82KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: - Virtual size: 229KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: - Virtual size: 19KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.qg%
Size: - Virtual size: 9.8MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.4hu
Size: 512B - Virtual size: 408B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.K8p
Size: 12.3MB - Virtual size: 12.3MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rsrc
Size: 1024B - Virtual size: 741B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Password: catcatcat

2cc9bf28cd1ff3e163a2d51b0c4cc4a5

Code Sign

08:ad:40:b2:60:d2:9c:4c:9f:5e:cd:a9:bd:93:ae:d9Certificate

Extended Key Usages

Key Usages

03:0f:a0:91:94:b2:2d:c5:1d:00:65:31:c9:c1:61:04Certificate

Extended Key Usages

Key Usages

0c:4d:69:72:4b:94:fa:3c:2a:4a:3d:29:07:80:3d:5aCertificate

Extended Key Usages

Key Usages

07:36:37:b7:24:54:7c:d8:47:ac:fd:28:66:2a:5e:5bCertificate

Extended Key Usages

Key Usages

0e:9b:18:8e:f9:d0:2d:e7:ef:db:50:e2:08:40:18:5aCertificate

Key Usages

32:cf:8f:8d:73:87:d6:f4:bf:f3:2b:da:1b:36:48:c5:2b:bf:1f:e8:81:cd:66:b5:1e:ac:29:46:ac:57:5f:71Signer

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

user32

gdi32

advapi32

shell32

msvcp140

d3d9

ws2_32

imm32

ntdll

vcruntime140_1

vcruntime140

api-ms-win-crt-heap-l1-1-0

api-ms-win-crt-string-l1-1-0

api-ms-win-crt-convert-l1-1-0

api-ms-win-crt-runtime-l1-1-0

api-ms-win-crt-environment-l1-1-0

api-ms-win-crt-stdio-l1-1-0

api-ms-win-crt-filesystem-l1-1-0

api-ms-win-crt-utility-l1-1-0

api-ms-win-crt-locale-l1-1-0

api-ms-win-crt-math-l1-1-0

Sections

.text Size: - Virtual size: 486KB

.rdata Size: - Virtual size: 82KB

.data Size: - Virtual size: 229KB

.pdata Size: - Virtual size: 19KB

.qg% Size: - Virtual size: 9.8MB

.4hu Size: 512B - Virtual size: 408B

.K8p Size: 12.3MB - Virtual size: 12.3MB

.rsrc Size: 1024B - Virtual size: 741B

08:ad:40:b2:60:d2:9c:4c:9f:5e:cd:a9:bd:93:ae:d9
Certificate

03:0f:a0:91:94:b2:2d:c5:1d:00:65:31:c9:c1:61:04
Certificate

0c:4d:69:72:4b:94:fa:3c:2a:4a:3d:29:07:80:3d:5a
Certificate

07:36:37:b7:24:54:7c:d8:47:ac:fd:28:66:2a:5e:5b
Certificate

0e:9b:18:8e:f9:d0:2d:e7:ef:db:50:e2:08:40:18:5a
Certificate

32:cf:8f:8d:73:87:d6:f4:bf:f3:2b:da:1b:36:48:c5:2b:bf:1f:e8:81:cd:66:b5:1e:ac:29:46:ac:57:5f:71
Signer

.text
Size: - Virtual size: 486KB

.rdata
Size: - Virtual size: 82KB

.data
Size: - Virtual size: 229KB

.pdata
Size: - Virtual size: 19KB

.qg%
Size: - Virtual size: 9.8MB

.4hu
Size: 512B - Virtual size: 408B

.K8p
Size: 12.3MB - Virtual size: 12.3MB

.rsrc
Size: 1024B - Virtual size: 741B