Behavioral task
behavioral1
Sample
d1e4fb4c927099afd21415991181f5f5_JaffaCakes118.exe
Resource
win7-20240708-en
General
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Target
d1e4fb4c927099afd21415991181f5f5_JaffaCakes118
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Size
144KB
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MD5
d1e4fb4c927099afd21415991181f5f5
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SHA1
edadc53bef753b9faf71eed6984194f6a01926f4
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SHA256
243d0f3b0e2326672c2d9ca6ba1c96df11c0755b83d733ae63ce96d5e9eaf33d
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SHA512
45d4f012dff06a90680e566f61fcc460a131dc58209dc8a145bd905d029eb5f02a942ac8c1a212e085b90fc4548ea143dad869f0ca88cc9c68fb5ae25459f5cd
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SSDEEP
3072:hKloTn7Z77tqn98gxjMiYZBlDcjl8ga7wlJY:TTn7ji8gJMiSBlKQw
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource d1e4fb4c927099afd21415991181f5f5_JaffaCakes118 unpack001/out.upx
Files
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d1e4fb4c927099afd21415991181f5f5_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: 216KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 124KB - Virtual size: 128KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 18KB - Virtual size: 20KB
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: 87KB - Virtual size: 87KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 98KB - Virtual size: 97KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 18KB - Virtual size: 136KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ