Behavioral task
behavioral1
Sample
1bdf718d0cc6ff8c3b85a04e63c4829f_JaffaCakes118.exe
Resource
win7-20240611-en
Behavioral task
behavioral2
Sample
1bdf718d0cc6ff8c3b85a04e63c4829f_JaffaCakes118.exe
Resource
win10v2004-20240611-en
General
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Target
1bdf718d0cc6ff8c3b85a04e63c4829f_JaffaCakes118
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Size
120KB
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MD5
1bdf718d0cc6ff8c3b85a04e63c4829f
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SHA1
dc50d44e648565abe992e197c36218a3fb453c3c
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SHA256
16207f4dac0ec52f80102ddbcbf9d13fdc8f078cbd803d6ad09bfd84ca82cd75
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SHA512
e6649216d21d31699547db9066e13912b6067f7d037231059d5e323066920974673166e227c3cafd4f6d0faa35828242ea0d5fa8b46503e25927a41e971e5df8
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SSDEEP
3072:NYPmsWgz41+HkUCVAdYZ+/MvAi+1oSbm9nZTwmpQ3:km/g1kPVAuuwSi3p
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 1bdf718d0cc6ff8c3b85a04e63c4829f_JaffaCakes118 unpack001/out.upx
Files
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1bdf718d0cc6ff8c3b85a04e63c4829f_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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
UPX0 Size: - Virtual size: 39.3MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 116KB - Virtual size: 120KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 3KB - Virtual size: 4KB
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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
.text Size: 4.0MB - Virtual size: 4.0MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 5KB - Virtual size: 8KB
IMAGE_SCN_MEM_READ
.ndata Size: 20KB - Virtual size: 20KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 10KB - Virtual size: 35.3MB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 91KB - Virtual size: 91KB
IMAGE_SCN_MEM_READ