Behavioral task
behavioral1
Sample
892d0531266a0fa09a39a799cc9eed0c_JaffaCakes118.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
892d0531266a0fa09a39a799cc9eed0c_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
892d0531266a0fa09a39a799cc9eed0c_JaffaCakes118
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Size
61KB
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MD5
892d0531266a0fa09a39a799cc9eed0c
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SHA1
f67558dbe3101824fb8b6fc7dad13de4250242d0
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SHA256
f035b22221fa82e15b0eafd15e567e150839bac0cd6d3c4278ae0fe8140ad699
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SHA512
3b49984f1bac8710a5b011b25fd326170a0f48c6454f8147281c0d65f662d62f270c90865721c3dad81a18cf8c744d4975ac75f064c8af5784fb3af19f16e325
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SSDEEP
1536:ttgN+nvlZfF7WupRxlzylroW0pKuXRwbKt:XgNugIRxQlkW0p1RwbKt
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 892d0531266a0fa09a39a799cc9eed0c_JaffaCakes118 unpack001/out.upx
Files
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892d0531266a0fa09a39a799cc9eed0c_JaffaCakes118.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 100KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 9KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - 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_32BIT_MACHINE
Sections
.textbss Size: - Virtual size: 64KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.text Size: 20KB - Virtual size: 18KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 8KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 4KB - Virtual size: 2KB
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