MyFunc16
Behavioral task
behavioral1
Sample
e1c57a4f121b0f96b5278606610f6231_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
e1c57a4f121b0f96b5278606610f6231_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
e1c57a4f121b0f96b5278606610f6231_JaffaCakes118
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Size
199KB
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MD5
e1c57a4f121b0f96b5278606610f6231
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SHA1
78cc63b7323c3400b6ba99b476e226cf2536efb7
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SHA256
542daea836891972bb87d43e1a19d246f3e45cb8361f07cf149b420d76009c2b
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SHA512
0cede4d3158a3c1fe9a425b8ff35661b379103b5256bc5d94fc338476a3203922660659c2b7406b43806a01fe360b9658ba1799aa206eb9c00d3e78ba058f58a
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SSDEEP
3072:13Xj0MLeNK+NqILc9wyYmOrabOsyE4rWx/F4rdJA0RmrEE0H6YTsic8SZpodCaKd:VTvLecGNKvby3XJA00obaYTsicHpaKd
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource e1c57a4f121b0f96b5278606610f6231_JaffaCakes118 unpack001/out.upx
Files
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e1c57a4f121b0f96b5278606610f6231_JaffaCakes118.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 4.8MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 183KB - Virtual size: 184KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 14KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Exports
Exports
Sections
.text Size: 165KB - Virtual size: 165KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 12KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 92KB - Virtual size: 4.7MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 24KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 17KB - Virtual size: 17KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ