Behavioral task
behavioral1
Sample
76991eefea6cb01e1d7435ae973858e6_JaffaCakes118.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
76991eefea6cb01e1d7435ae973858e6_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
76991eefea6cb01e1d7435ae973858e6_JaffaCakes118
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Size
119KB
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MD5
76991eefea6cb01e1d7435ae973858e6
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SHA1
d8f514374f5ae13a919ebc9b006128f7c6886d5c
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SHA256
55db0ecb09d26711a15367bc87f0c042d1a0b97a6745f59bb827ebfccab4369d
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SHA512
385d3d61e6abbd6c7971b5bbb6b3358b8c7ce5c9b44701eff1c61c469116ecfb34dea790ff5205c781281ddd9b779807af6f8786270e8317fd6f4781f6aa88b7
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SSDEEP
1536:j4evRuzHaSqzEEFeLxqauoc+jHmTN5pruVELCryQSHpuBG/cRVFVSVBrGEqHSVFZ:pRRSuEEFOZuswPjCEHpu35Vk6HSng
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 76991eefea6cb01e1d7435ae973858e6_JaffaCakes118 unpack001/out.upx
Files
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76991eefea6cb01e1d7435ae973858e6_JaffaCakes118.exe windows:6 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: 108KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 114KB - Virtual size: 116KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:6 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: 127KB - Virtual size: 127KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.xdata Size: 512B - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: 512B - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.pdata Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 13KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rdata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ