SKM_C250i22102408570,pdf[.]exe

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General

Target

SKM_C250i22102408570,pdf.exe
Size

228KB
MD5

ed549ec2d23ff916949c59385fe8b7e6
SHA1

fdd922974c7a10bc00d9c6b880d6d54344223da3
SHA256

715122e79bb1a7ae6551ccce7cf78e41fc4b4fba8c3aadcd5f2ff1f86f616864
SHA512

c755378e1ef3183036d07d2cf00b24dc0ff2c6f87fdf55256ff11915f2a82d143c9268bd06ea077c0cb7d7a7b2fbee477f3ae228af573adad0b83516722666ba
SSDEEP

3072:p5Xd1/BnFX1vM+t0n+VHGmR86q70NbVGuhJhejq4o8DGOYcXIT0hZyHvZ0OcF5Xn:pTvFlEPOguMUDcX1nyHvC5FBf

Score

N/A

Malware Config

Signatures

Files

SKM_C250i22102408570,pdf.exe
.exe windows x86

f34d5f2d4577ed6d9ceec516c1f5a744

Code Sign

30:0f:6f:ac:dd:66:98:74:7c:a9:46:36:a7:78:2d:b9
Certificate

Issuer

CN=USERTrust RSA Certification Authority,O=The USERTRUST Network,L=Jersey City,ST=New Jersey,C=US

Not Before

02/05/2019, 00:00

Not After

18/01/2038, 23:59

Subject

CN=Sectigo RSA Time Stamping CA,O=Sectigo Limited,L=Salford,ST=Greater Manchester,C=GB

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

90:39:7f:9a:d2:4a:3a:13:f2:bd:91:5f:08:38:a9:43
Certificate

Issuer

CN=Sectigo RSA Time Stamping CA,O=Sectigo Limited,L=Salford,ST=Greater Manchester,C=GB

Not Before

11/05/2022, 00:00

Not After

10/08/2033, 23:59

Subject

CN=Sectigo RSA Time Stamping Signer #3,O=Sectigo Limited,ST=Manchester,C=GB

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageContentCommitment

07:80:48:ab:93:92:d8:bf:9b:a2:b3:a1:b7:09:80:14
Certificate

Issuer

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

Not Before

12/08/2021, 00:00

Not After

10/08/2023, 23:59

Subject

SERIALNUMBER=91320192MA1YED3N92,CN=Aicho Software Technology Co.\, LTD.,O=Aicho Software Technology Co.\, LTD.,L=南京市,ST=江苏省,C=CN,1.3.6.1.4.1.311.60.2.1.1=#0c1be58d97e4baace7bb8fe6b58ee68a80e69cafe5bc80e58f91e58cba,1.3.6.1.4.1.311.60.2.1.2=#0c09e6b19fe88b8fe79c81,1.3.6.1.4.1.311.60.2.1.3=#1302434e,2.5.4.15=#131450726976617465204f7267616e697a6174696f6e

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

90:34:e3:4d:c0:d9:85:e7:c7:84:77:36:2d:9c:9c:90:c7:9f:79:7d
Signer

Actual PE Digest

90:34:e3:4d:c0:d9:85:e7:c7:84:77:36:2d:9c:9c:90:c7:9f:79:7d

Digest Algorithm

sha1

PE Digest Matches

false

Signature Validations

Trusted

false

Verification

Signing Certificate

SERIALNUMBER=91320192MA1YED3N92,CN=Aicho Software Technology Co.\, LTD.,O=Aicho Software Technology Co.\, LTD.,L=南京市,ST=江苏省,C=CN,1.3.6.1.4.1.311.60.2.1.1=#0c1be58d97e4baace7bb8fe6b58ee68a80e69cafe5bc80e58f91e58cba,1.3.6.1.4.1.311.60.2.1.2=#0c09e6b19fe88b8fe79c81,1.3.6.1.4.1.311.60.2.1.3=#1302434e,2.5.4.15=#131450726976617465204f7267616e697a6174696f6e

28/10/2022, 15:07
Valid: false

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE

Imports

mscoree

_CorExeMain

Sections

.text
Size: 214KB - Virtual size: 213KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rsrc
Size: 6KB - Virtual size: 5KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 512B - Virtual size: 12B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

f34d5f2d4577ed6d9ceec516c1f5a744

Code Sign

30:0f:6f:ac:dd:66:98:74:7c:a9:46:36:a7:78:2d:b9Certificate

Extended Key Usages

Key Usages

90:39:7f:9a:d2:4a:3a:13:f2:bd:91:5f:08:38:a9:43Certificate

Extended Key Usages

Key Usages

07:80:48:ab:93:92:d8:bf:9b:a2:b3:a1:b7:09:80:14Certificate

Extended Key Usages

Key Usages

90:34:e3:4d:c0:d9:85:e7:c7:84:77:36:2d:9c:9c:90:c7:9f:79:7dSigner

Signature Validations

Verification

28/10/2022, 15:07 Valid: false

Headers

DLL Characteristics

File Characteristics

Imports

mscoree

Sections

.text Size: 214KB - Virtual size: 213KB

.rsrc Size: 6KB - Virtual size: 5KB

.reloc Size: 512B - Virtual size: 12B

30:0f:6f:ac:dd:66:98:74:7c:a9:46:36:a7:78:2d:b9
Certificate

90:39:7f:9a:d2:4a:3a:13:f2:bd:91:5f:08:38:a9:43
Certificate

07:80:48:ab:93:92:d8:bf:9b:a2:b3:a1:b7:09:80:14
Certificate

90:34:e3:4d:c0:d9:85:e7:c7:84:77:36:2d:9c:9c:90:c7:9f:79:7d
Signer

28/10/2022, 15:07
Valid: false

.text
Size: 214KB - Virtual size: 213KB

.rsrc
Size: 6KB - Virtual size: 5KB

.reloc
Size: 512B - Virtual size: 12B