Behavioral task
behavioral1
Sample
78dda0a3115054069edb8bbdf44a09f0_JaffaCakes118.exe
Resource
win7-20240708-en
General
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Target
78dda0a3115054069edb8bbdf44a09f0_JaffaCakes118
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Size
70KB
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MD5
78dda0a3115054069edb8bbdf44a09f0
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SHA1
a4397c83d12325be1eeb559615678c90837537e6
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SHA256
7b185a8603b62e2c48f63e14c33bf3881e35991fa0340deff64a43ed7544b096
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SHA512
df3b6fde7ab16553820e98e1c08665c8b9181159580bf1f448d74390682872365a165c830ec3ce1fd7d30d5a934c4b50a444eca9b0712adc031154b2b4474411
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SSDEEP
1536:FzkJhdO0hORU8gDDXKlD1fUqx5s8E7FD/MnnD0su:2JhthORzg3XkxUL8EpInDxu
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 78dda0a3115054069edb8bbdf44a09f0_JaffaCakes118 unpack001/out.upx
Files
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78dda0a3115054069edb8bbdf44a09f0_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: 64KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 69KB - Virtual size: 72KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - 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: 24KB - Virtual size: 20KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 12KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 80KB - Virtual size: 76KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ