Behavioral task
behavioral1
Sample
ed8e0e84afd7df93d6ce37f341661548_JaffaCakes118.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
ed8e0e84afd7df93d6ce37f341661548_JaffaCakes118.exe
Resource
win10v2004-20240226-en
General
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Target
ed8e0e84afd7df93d6ce37f341661548_JaffaCakes118
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Size
57KB
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MD5
ed8e0e84afd7df93d6ce37f341661548
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SHA1
7d8753f56fc48413fc68102cff34b6583cb0066c
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SHA256
e9d2f63bc1bd1a21259f3cef30d7114f1456f32762238697d4fa3cdaaf32fd42
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SHA512
913a2c131e7f0b51fddc900fb63bbee5e9843b049e1855de8aebcc13ac30dd643e66d955e59800631b18bb5a58c3388b5d1e1dc216012d2e2f10c59e98167270
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SSDEEP
1536:xT/gSSIChzuAxgflPIiWh2XGI/uBSqDsDGTDf+PVqH:xTwICVuVqh2XRung6vmPVK
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource ed8e0e84afd7df93d6ce37f341661548_JaffaCakes118 unpack001/out.upx
Files
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ed8e0e84afd7df93d6ce37f341661548_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: 112KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 55KB - Virtual size: 56KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - 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: 88KB - Virtual size: 85KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 24KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 8KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 160B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ