Behavioral task
behavioral1
Sample
f02daff0cc6e14c3f9112d7c55f3fd33_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
f02daff0cc6e14c3f9112d7c55f3fd33_JaffaCakes118.exe
Resource
win10v2004-20240412-en
General
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Target
f02daff0cc6e14c3f9112d7c55f3fd33_JaffaCakes118
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Size
2.1MB
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MD5
f02daff0cc6e14c3f9112d7c55f3fd33
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SHA1
172a7c5f62f07c63bfec9b6996af7248c8ad726a
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SHA256
37e09a2711757c076dbf61a9d5e34c77117a975c75f16738fb001178fb51e144
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SHA512
3f78c0b99afcd68f5ca65d9cc68ad9fe05a5edb5809c46fb5f0dcd737d01c801b3ee360d4fc00c219877f024082323cfe7154da3db3d90c14b952ac48fc5219e
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SSDEEP
49152:PJ6WGHTF7+BF0byAdeLFH8Sfm6774R+JMa5d6DyUnyhWpOENg3rJxvRS:PJV01OFyghtfmc4RUXbEWbFS
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource f02daff0cc6e14c3f9112d7c55f3fd33_JaffaCakes118 unpack001/out.upx
Files
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f02daff0cc6e14c3f9112d7c55f3fd33_JaffaCakes118.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
UPX0 Size: - Virtual size: 84KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 42KB - Virtual size: 44KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 7KB - 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: 71KB - Virtual size: 72KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 15KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ