Behavioral task
behavioral1
Sample
0630877f9ca26534acdf6d6544eceed0_JaffaCakes118.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
0630877f9ca26534acdf6d6544eceed0_JaffaCakes118.exe
Resource
win10v2004-20240226-en
General
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Target
0630877f9ca26534acdf6d6544eceed0_JaffaCakes118
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Size
23KB
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MD5
0630877f9ca26534acdf6d6544eceed0
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SHA1
8c608e74ec0aeba4c6bc1a12e2b2a366c1126969
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SHA256
298edead9ca14b81d45824c9baf2dd308516b6ecf2da556bd3235a976033f89a
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SHA512
ff9e51ada8b96bccb4b416afe425957b1a9460d83eecdabd20eade2fcdd7449b0453bf3f5f0f6ba92b0427c11d639c5c925adbb0226086446ee6c22fcc8b0f98
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SSDEEP
384:nEfSV8P46+es7diWzPNTBGUIuvGsBPxmYHwM0dCBvM3LuN63h3aW0p:n/AXns7diWzPNToRQGsuzEvYLi6RY
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 0630877f9ca26534acdf6d6544eceed0_JaffaCakes118 unpack001/out.upx
Files
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0630877f9ca26534acdf6d6544eceed0_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: 52KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 15KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 7KB - Virtual size: 8KB
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: 48KB - Virtual size: 46KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ