Behavioral task
behavioral1
Sample
33768dff5801fdd67e0eb04008b4728c_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
33768dff5801fdd67e0eb04008b4728c_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
33768dff5801fdd67e0eb04008b4728c_JaffaCakes118
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Size
3.3MB
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MD5
33768dff5801fdd67e0eb04008b4728c
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SHA1
dc20cdf473813889ff9c8d9d57ca33b59f500cbf
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SHA256
e51245696af6c9407f8ab6ff926a2d73957a3c2e193b37ac7c96ac62a5f061df
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SHA512
8d2814b67992c6acfe9bd29282ea7e10f3e4b3eb8a353f7692346e350bac7d7b9903669e1f030a50a7225ad65f823e9159cfcc371ab6af878e2c16d695168683
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SSDEEP
98304:uZaDAt0A2Eef8+2+F2jJPJ3tjeqTxYcQwwNK:2CdUfBjT3tCq+Fw6K
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 33768dff5801fdd67e0eb04008b4728c_JaffaCakes118 unpack001/out.upx
Files
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33768dff5801fdd67e0eb04008b4728c_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: 84KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 42KB - Virtual size: 44KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 7KB - Virtual size: 8KB
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: 71KB - Virtual size: 72KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 15KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ