Behavioral task
behavioral1
Sample
304ace8640bf6393f9b4b8889406a570_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
304ace8640bf6393f9b4b8889406a570_JaffaCakes118.exe
Resource
win10v2004-20241007-en
General
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Target
304ace8640bf6393f9b4b8889406a570_JaffaCakes118
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Size
53KB
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MD5
304ace8640bf6393f9b4b8889406a570
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SHA1
0f61601eb8fd3386fde7d862fa08c98ba9ed8f2f
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SHA256
1e29ed46a9989fe617192a59d77ad0cdce0e88ee23bbbe987e4494769d04831c
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SHA512
8506e7230c2dcb6670b0736a9fb75795025d9fbda94af9ea197a5f29dbdd07a793af2d9c5efd3de0010fe886afa1f90c8c44e51b700c4a1912a308eb4f410531
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SSDEEP
1536:l3h9qQA6hZunrB77777J77c77c77c7OD+C0Kb9MdgPeCe+lA:pVhZEB77777J77c77c77c7OaC5b222X
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 304ace8640bf6393f9b4b8889406a570_JaffaCakes118 unpack001/out.upx
Files
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304ace8640bf6393f9b4b8889406a570_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: 100KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 24KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 6KB - 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: 104KB - Virtual size: 102KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ