Behavioral task
behavioral1
Sample
02a729e2205a0b2af0f3aa564fdd6928_JaffaCakes118.exe
Resource
win7-20240708-en
General
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Target
02a729e2205a0b2af0f3aa564fdd6928_JaffaCakes118
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Size
72KB
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MD5
02a729e2205a0b2af0f3aa564fdd6928
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SHA1
90b1b31be0ab2a3dae3686efa91a84773c6851bc
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SHA256
1ec960cd3e28f5402e194ae6be9f13df9ead466d259085b8d1f88604d8d6c5f3
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SHA512
5917ddaeea371b7e1a760b2a07d4f3d910f3496917931597373480ac8064886c4638c2fbadf380e72e1fd8c80e246ba9c411f2478e0c1142c89626c51ec629c5
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SSDEEP
1536:q1USGQgga3BYVduEuILfmmSQ4ZDXGPuzXr+blFwBR/uQLk:q1KQggSYEmSf1WmTr+RFwCik
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 02a729e2205a0b2af0f3aa564fdd6928_JaffaCakes118 unpack001/out.upx
Files
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02a729e2205a0b2af0f3aa564fdd6928_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: 24KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 20KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 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: 35KB - Virtual size: 35KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE