Behavioral task
behavioral1
Sample
41d2bb7cd153265468ad04e275e751df_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
41d2bb7cd153265468ad04e275e751df_JaffaCakes118.exe
Resource
win10v2004-20240704-en
General
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Target
41d2bb7cd153265468ad04e275e751df_JaffaCakes118
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Size
41KB
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MD5
41d2bb7cd153265468ad04e275e751df
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SHA1
8d9c73411d295006a80532d1747cc118ce7bb6ab
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SHA256
1b1832619a1be947fb8e48b863fa1a93f18fdbd894fd262a055c184c5c9fd702
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SHA512
631195ab2fdaf45bd8f5a7057337119d2d3017466dcd27174cb1f2400d06520eb52b1d1730378086bb800077d45a5a0cb049d6a6ea4cc7477bca552277349e1d
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SSDEEP
768:Wc4DQO6KpM8Xzft3oyjOnlJR0TdLU67/TnXkWEF1tmKBnvW8u:WA9x8XNKlJIPnYtmKRvXu
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 41d2bb7cd153265468ad04e275e751df_JaffaCakes118 unpack001/out.upx
Files
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41d2bb7cd153265468ad04e275e751df_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: 44KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 11KB - Virtual size: 12KB
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
.bss Size: - Virtual size: 26KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 20KB - Virtual size: 19KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE