Behavioral task
behavioral1
Sample
42d5f4642367f4e76386cbe380c19c63_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
42d5f4642367f4e76386cbe380c19c63_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
42d5f4642367f4e76386cbe380c19c63_JaffaCakes118
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Size
44KB
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MD5
42d5f4642367f4e76386cbe380c19c63
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SHA1
d54e6e60327257a9fd8884240652e3fb2b1ae926
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SHA256
d72cbd0f5dee8b92e711156d261477992470f85bb862ed260aa16e1194db4fce
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SHA512
7eb75873ed365ee7e23c3d3c1ea61c0bde27c50ef3f5aedc15ebdc8fe61f2a55be6e4f96b770c201ba5e987b42f573753f22347ceb7fba75c55e63b8cdc72a07
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SSDEEP
768:p9vhZ3d03R/h6AhaIfV1XuOdiBS8b2+50JcwVwP4HzHBwxjypHHdQ4:1Bdojh1u5BD2+6dzzCKHHdQ4
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 42d5f4642367f4e76386cbe380c19c63_JaffaCakes118 unpack001/out.upx
Files
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42d5f4642367f4e76386cbe380c19c63_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: 84KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 35KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 7KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
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: 61KB - Virtual size: 64KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 1KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 6KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ