Behavioral task
behavioral1
Sample
35f66077a03e60e97e991186df904ab1_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
35f66077a03e60e97e991186df904ab1_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
35f66077a03e60e97e991186df904ab1_JaffaCakes118
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Size
59KB
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MD5
35f66077a03e60e97e991186df904ab1
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SHA1
7fd05d2c0d04e58c92ed58c0b59e1a98dade0e43
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SHA256
a8724d45ef38eea00199f4c0d4812f3669ac7609c6d5ebf4afe067a6154cfd71
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SHA512
8e9630550f2a2b07ca51822cf5a7218d90200deaede8f2e0d9910374be4bb598f8538f528d7e4d64e924e68005b2566bd379dd4e7315fbe9336ac93b0ed164d5
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SSDEEP
1536:nnJRSVleOZfKiaTvt1J7cGRJBj6Ap7DwhT:nzc6CWeAp7e
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 35f66077a03e60e97e991186df904ab1_JaffaCakes118 unpack001/out.upx
Files
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35f66077a03e60e97e991186df904ab1_JaffaCakes118.exe windows:5 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
UPX0 Size: - Virtual size: 60KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 52KB - Virtual size: 52KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 6KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:5 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
.kewyo Size: 7KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.axlgt Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.wqvwbj Size: 83KB - Virtual size: 84KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 6KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ