Behavioral task
behavioral1
Sample
48bd732ae78ef25b9870c0b8f00cc365_JaffaCakes118.exe
Resource
win7-20240708-en
General
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Target
48bd732ae78ef25b9870c0b8f00cc365_JaffaCakes118
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Size
33KB
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MD5
48bd732ae78ef25b9870c0b8f00cc365
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SHA1
5a76de0c6874134e7acbe3e64b9065c983f5e0b2
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SHA256
38521170c8bdbcc9a2fd69daf59a1bb7401bdb7e74511c3d317cb4a47b1713a3
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SHA512
5c5ac03e2811803d7122b055a3316b25f7c4159b4ab307b63e157d6a7c819e325d7f8993f4ac93137b49907e63e08faf62533a74ee6caecc244d67c7a78b8da0
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SSDEEP
768:pMNBY337e+hcphykqZI1iDp5UjBh3VsC6gZahO/IDRdN1dZ5/gqRg:CBue9ps6Hh3qCahO/ID5Zep
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 48bd732ae78ef25b9870c0b8f00cc365_JaffaCakes118 unpack001/out.upx
Files
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48bd732ae78ef25b9870c0b8f00cc365_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: 48KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 30KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - 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: 12KB - Virtual size: 9KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 40KB - Virtual size: 49KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ