Behavioral task
behavioral1
Sample
0c7ccf14de37e4387ae3def2eb34b3c4_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
0c7ccf14de37e4387ae3def2eb34b3c4_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
0c7ccf14de37e4387ae3def2eb34b3c4_JaffaCakes118
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Size
130KB
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MD5
0c7ccf14de37e4387ae3def2eb34b3c4
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SHA1
d1ef574c78540ac8daa4bd89202112915b1ddf32
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SHA256
c0f3aeaee9f81f276fa30825f97d122965be8eed59f43269829d3ba7f03b2eef
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SHA512
592e09a37b4c2fa6d90c806f70d380ce8249a1343dbb7d358cfe31dd7c87eb449402beffed6b675773e2ec29434419a868f4d3f99ea702359add8428b30df6b8
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SSDEEP
3072:cqlvMkGq0My5/bLa4m/7F5phvQQxXDuogeO84WqmP:cqlvOZDLa4QFfhvQQxXEeGWr
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/out.upx
Files
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0c7ccf14de37e4387ae3def2eb34b3c4_JaffaCakes118.exe windows:4 windows x86 arch:x86
Code Sign
7b:d5:a9:92:49:ad:68:9c:43:fa:35:94:40:7e:fa:4bCertificate
IssuerCN=AvastAlabastNot Before23/02/2011, 12:41Not After31/12/2039, 23:59SubjectCN=AvastAlabast38:25:d7:fa:f8:61:af:9e:f4:90:e7:26:b5:d6:5a:d5Certificate
IssuerCN=VeriSign Time Stamping Services CA,O=VeriSign\, Inc.,C=USNot Before15/06/2007, 00:00Not After14/06/2012, 23:59SubjectCN=VeriSign Time Stamping Services Signer - G2,O=VeriSign\, Inc.,C=USExtended Key Usages
ExtKeyUsageTimeStamping
Key Usages
KeyUsageDigitalSignature
KeyUsageContentCommitment
47:bf:19:95:df:8d:52:46:43:f7:db:6d:48:0d:31:a4Certificate
IssuerCN=Thawte Timestamping CA,OU=Thawte Certification,O=Thawte,L=Durbanville,ST=Western Cape,C=ZANot Before04/12/2003, 00:00Not After03/12/2013, 23:59SubjectCN=VeriSign Time Stamping Services CA,O=VeriSign\, Inc.,C=USExtended Key Usages
ExtKeyUsageTimeStamping
Key Usages
KeyUsageCertSign
KeyUsageCRLSign
d8:aa:79:f4:36:b5:79:a5:c8:93:f6:03:2e:f3:2f:19:27:c7:0e:2aSigner
Actual PE Digestd8:aa:79:f4:36:b5:79:a5:c8:93:f6:03:2e:f3:2f:19:27:c7:0e:2aDigest Algorithmsha1PE Digest MatchesfalseHeaders
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 112KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 122KB - Virtual size: 124KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 76KB - Virtual size: 152KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 64KB - Virtual size: 64KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ