Behavioral task
behavioral1
Sample
83f8ca2c0e617c6ac27074f70630e442_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
83f8ca2c0e617c6ac27074f70630e442_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
83f8ca2c0e617c6ac27074f70630e442_JaffaCakes118
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Size
11KB
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MD5
83f8ca2c0e617c6ac27074f70630e442
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SHA1
162fbf3d70657a6e7fc61e2f1d99efe491fd2d55
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SHA256
4ef1b33b10d5cd0481e14b3fe1dba8320f4d99da83eb3c32999bb5382ba19339
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SHA512
4dd77d31d532a652de75a8afd097e7153e9d05b3892debdba2215ee827bea3fdba7fdfedc4e1dffd4beb060181a77609bf91420f8e8e8caf6315efc53bebf421
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SSDEEP
192:OL2Xm0xffvqKPRhtJIIfh+TLNsqDWo/Ib1lnwPzGE4ZwhcpbtAbmg:OKXm45POmh+vygWoEObYkmbt/g
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 83f8ca2c0e617c6ac27074f70630e442_JaffaCakes118 unpack001/out.upx
Files
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83f8ca2c0e617c6ac27074f70630e442_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: 36KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 9KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - 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: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 388B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 28KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ