Behavioral task
behavioral1
Sample
983299702cf8040a62599a3941b8770f_JaffaCakes118.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
983299702cf8040a62599a3941b8770f_JaffaCakes118.exe
Resource
win10v2004-20240426-en
General
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Target
983299702cf8040a62599a3941b8770f_JaffaCakes118
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Size
3.0MB
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MD5
983299702cf8040a62599a3941b8770f
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SHA1
85a3d17b7599e7647d16db33972f356c84fc7ac1
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SHA256
1021a9bce2425cafad43435b174f0fab6f915e170cc08eb6abdb05af7c2d3c07
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SHA512
81f5f33c4f2e5d466473c0060f2efc6bcc102bd638de1d6300a2524c645d6fd80309acdea44866e5c6757fdd9795c7bfa3ae8bf65a7a8e66c5829c888561de02
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SSDEEP
98304:PaQ8XW1S2kZ1a+0dGCs7k3/cRLvOGZN209frmPdc8/Y:CQ8XiycdC7k3/8LOGZldmPdf/
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 983299702cf8040a62599a3941b8770f_JaffaCakes118 unpack001/out.upx
Files
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983299702cf8040a62599a3941b8770f_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: 6.9MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 2.9MB - Virtual size: 2.9MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 66KB - Virtual size: 68KB
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: 6.3MB - Virtual size: 6.3MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 2.8MB - Virtual size: 2.8MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 196KB - Virtual size: 734KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 136KB - Virtual size: 132KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ