Behavioral task
behavioral1
Sample
87a1a849b50bf152f63fb13f790fe483_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
87a1a849b50bf152f63fb13f790fe483_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
87a1a849b50bf152f63fb13f790fe483_JaffaCakes118
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Size
33KB
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MD5
87a1a849b50bf152f63fb13f790fe483
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SHA1
24ba1812b61b20086cf11cc9565cad1eb08a3e14
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SHA256
c93a12c08807f5c9b120538adf089fed584ebc8e74763dd7c1e2ce47929e97ff
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SHA512
7fb19ea49daf8c3fc44a1bb1d1acf3a3afd8859ac2b8fbc2ec3bb8a0bb118f3bfe8ba7c559bf6ab39ea133072397bde9c1d4410273766d9caa6952ba498f22dd
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SSDEEP
768:nIbTWkGCnbRUXebyQdXEBZ6T45quQpk/kf2mmrDdID2:IbCsiebnMsT45qu9/kfzMdIS
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 87a1a849b50bf152f63fb13f790fe483_JaffaCakes118 unpack001/out.upx
Files
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87a1a849b50bf152f63fb13f790fe483_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: 72KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 29KB - Virtual size: 32KB
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_32BIT_MACHINE
Sections
.text Size: 76KB - Virtual size: 75KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 8KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ