Behavioral task
behavioral1
Sample
3b8abeaebbcaaee110b1459aa2b53f5f_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
3b8abeaebbcaaee110b1459aa2b53f5f_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
3b8abeaebbcaaee110b1459aa2b53f5f_JaffaCakes118
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Size
277KB
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MD5
3b8abeaebbcaaee110b1459aa2b53f5f
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SHA1
5bea3cbf22d51f58524217f62f751f9e98ef89e7
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SHA256
d526c4b584d3c1cf52ab5764ff5e77dbd8768adf4a10dc6ee5fc345280d92630
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SHA512
1ed51c5d16f0dbcce4679dd0cf99aa590655698450e39e6c0b399a4ad04aa09e10a85485556c2570189a19284686cd9df2d533421f21a2f23877dcd93259a10b
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SSDEEP
6144:3MPEpzleqY1zLgHWSYxHuHz8gfW5a12V0+mghuCdZxsV6:35Bevz/PyxOE12VHmg3f
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 3b8abeaebbcaaee110b1459aa2b53f5f_JaffaCakes118 unpack001/out.upx
Files
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3b8abeaebbcaaee110b1459aa2b53f5f_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: 116KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 77KB - Virtual size: 80KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 12KB
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: 136KB - Virtual size: 132KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 12KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 24KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 12KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ