Behavioral task
behavioral1
Sample
b9d87d4d209b02bfe81720d89f6277f1_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
b9d87d4d209b02bfe81720d89f6277f1_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
b9d87d4d209b02bfe81720d89f6277f1_JaffaCakes118
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Size
15KB
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MD5
b9d87d4d209b02bfe81720d89f6277f1
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SHA1
b35b9f01f5bb4f49aefeaaace3a7610d69433e87
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SHA256
42e1189563f3e12f17b891af6584c7301172250d8820a2ff6267f57d484b123c
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SHA512
d73dda3446e0db84b5dda16bf4d6cc368f185f94e0c9d2cb4f6d6452a40c533b79137fc469ef1997b6d4c7d396d5540c05ff0315a751e3a99aa9e3a972864b0b
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SSDEEP
384:vyY4pQyvUiCVKCkfGcHnXj1jEV9+iD+Jae:rwQaUi8KE4ZjESQ
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource b9d87d4d209b02bfe81720d89f6277f1_JaffaCakes118 unpack001/out.upx
Files
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b9d87d4d209b02bfe81720d89f6277f1_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: 44KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 13KB - Virtual size: 16KB
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: 8KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 240B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 36KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ