Behavioral task
behavioral1
Sample
b0128993f90ddaf1f2f3d92b9a28cda2_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
b0128993f90ddaf1f2f3d92b9a28cda2_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
b0128993f90ddaf1f2f3d92b9a28cda2_JaffaCakes118
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Size
44KB
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MD5
b0128993f90ddaf1f2f3d92b9a28cda2
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SHA1
cf534785f0d21260d77e544f0c17ff261a768338
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SHA256
3dd7b687e8a451ad22caf5309534b536adcfcf40d50752b9d218ef9a9d1fa93b
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SHA512
ed1a825b953d47c979c8a515e03b8ddf3659c627becdfeefb49a3a799b78f03f4c15331aed568b3ce4721f5b4b3e1c17c041844c7281d7392d9a1b693ff68b26
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SSDEEP
768:SCIqdH/k1ZVcT194jp4jU6mp+qF+QtEKpZOUZMBx71Oo/E:SNqaLV8a6hi5A+Z3ZMH//E
Malware Config
Signatures
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Detects MyDoom family 1 IoCs
resource yara_rule static1/unpack001/out.upx family_mydoom -
Mydoom family
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource b0128993f90ddaf1f2f3d92b9a28cda2_JaffaCakes118 unpack001/out.upx
Files
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b0128993f90ddaf1f2f3d92b9a28cda2_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: 24KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 17KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - Virtual size: 4KB
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: 30KB - Virtual size: 30KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ