Behavioral task
behavioral1
Sample
bc842797c37278951f77869edbdb0d8f5f05c0eedff245e8c45e2a3f46ea0e0c.exe
Resource
win7-20231025-en
General
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Target
6b13a8ae290d32b179b33c288942d102.bin
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Size
3.1MB
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MD5
77fce9be6cb9e60dbcc7e66a66dbc2fc
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SHA1
079db115d9eb76209a06b9f94725e4a34ec20784
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SHA256
1f22f9a59ee055ac58c7fb2d7416fda64824df33fc4a9aa0b366e11fab1573ed
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SHA512
8ed1e73dc42ed2cbf69d675800acf54702cee3dcbe47b25225842df85104833fa4e19eeeb1a667cebde69c203cddf06c1b4ebb0a6759f2878003bd8e00171a2c
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SSDEEP
98304:gU8MEWD+hg8K7NsepnFIj8fEUM0aVicIHeMs3n:WMES+hbK7NfFy7j8s3
Malware Config
Signatures
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resource yara_rule static1/unpack001/bc842797c37278951f77869edbdb0d8f5f05c0eedff245e8c45e2a3f46ea0e0c.exe themida
Files
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6b13a8ae290d32b179b33c288942d102.bin.zip
Password: infected
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bc842797c37278951f77869edbdb0d8f5f05c0eedff245e8c45e2a3f46ea0e0c.exe.exe windows:4 windows x86 arch:x86
Password: infected
Code Sign
63:24:4d:30:d2:a1:4a:b4:4a:ad:bd:9a:36:e4:da:5aCertificate
IssuerCN=HDD Toshiba SATA-III 10Tb HDWG460EZSTA N300 (7200rpm) 4096Mb 2.5 RtlNot Before10/12/2022, 12:00Not After11/12/2032, 12:00SubjectCN=HDD Toshiba SATA-III 10Tb HDWG460EZSTA N300 (7200rpm) 4096Mb 2.5 Rtl39:4c:25:e1:7c:a0:6d:27:a8:65:e2:3b:d9:1d:22:d4Certificate
IssuerCN=Sectigo RSA Time Stamping CA,O=Sectigo Limited,L=Salford,ST=Greater Manchester,C=GBNot Before03/05/2023, 00:00Not After02/08/2034, 23:59SubjectCN=Sectigo RSA Time Stamping Signer #4,O=Sectigo Limited,ST=Manchester,C=GBExtended Key Usages
ExtKeyUsageTimeStamping
Key Usages
KeyUsageDigitalSignature
KeyUsageContentCommitment
30:0f:6f:ac:dd:66:98:74:7c:a9:46:36:a7:78:2d:b9Certificate
IssuerCN=USERTrust RSA Certification Authority,O=The USERTRUST Network,L=Jersey City,ST=New Jersey,C=USNot Before02/05/2019, 00:00Not After18/01/2038, 23:59SubjectCN=Sectigo RSA Time Stamping CA,O=Sectigo Limited,L=Salford,ST=Greater Manchester,C=GBExtended Key Usages
ExtKeyUsageTimeStamping
Key Usages
KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign
c8:21:56:26:aa:2f:8f:1e:46:37:79:06:c3:2b:cd:87:d7:aa:54:1a:71:9d:34:cf:b4:3f:5d:8b:67:80:24:9eSigner
Actual PE Digestc8:21:56:26:aa:2f:8f:1e:46:37:79:06:c3:2b:cd:87:d7:aa:54:1a:71:9d:34:cf:b4:3f:5d:8b:67:80:24:9eDigest Algorithmsha256PE Digest MatchestrueHeaders
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
Size: 69KB - Virtual size: 176KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
Size: 5KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.idata Size: 512B - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.themida Size: - Virtual size: 5.5MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.boot Size: 3.0MB - Virtual size: 3.0MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ