Behavioral task
behavioral1
Sample
0873061410c9f2931378f8beac90bc8f_JaffaCakes118.exe
Resource
win7-20240419-en
Behavioral task
behavioral2
Sample
0873061410c9f2931378f8beac90bc8f_JaffaCakes118.exe
Resource
win10v2004-20240611-en
General
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Target
0873061410c9f2931378f8beac90bc8f_JaffaCakes118
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Size
142KB
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MD5
0873061410c9f2931378f8beac90bc8f
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SHA1
51cdcc69ac99470649e37077ed2c2747b402522d
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SHA256
a2b8236545b2cf85633a2dade8df95701e88025190d6694fe9f12ca2e80838de
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SHA512
e84de3f6c8c3372233963430d2881caf2a5f065eff01e4c5227d56dc14f193f711e2a2d9a12c56b9b9bad96c8bd30cef61b210ffa51d3b2fec5a45500126a4eb
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SSDEEP
3072:oiqL99ZXr+tdx0OAucF22S7i52Ffufnz7JTQYAZKvIb4R5i/GtKYN:qtKtdxrRdl7GSk7JQfUzsiv
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 0873061410c9f2931378f8beac90bc8f_JaffaCakes118 unpack001/out.upx
Files
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0873061410c9f2931378f8beac90bc8f_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: 216KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 122KB - Virtual size: 124KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 18KB - Virtual size: 20KB
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: 89KB - Virtual size: 88KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 99KB - Virtual size: 99KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 18KB - Virtual size: 136KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ