Behavioral task
behavioral1
Sample
87bb1ff088ce54658ae7d896896ca572_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
87bb1ff088ce54658ae7d896896ca572_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
87bb1ff088ce54658ae7d896896ca572_JaffaCakes118
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Size
105KB
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MD5
87bb1ff088ce54658ae7d896896ca572
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SHA1
3dd52f18c2784c96b155b850a65536c7e5a0f5b9
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SHA256
083e114e6564ec74fb1acfa701b038497582923e53803e9b5ee6287390f01c2c
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SHA512
7fa9d3bef651a13075ece0be10b6f54d6f9da0804be9ac4d261276aa94ed290dea5f3d2daeaa1e814ec411a3d882366cdac1cb2bd82d95e9848c411e8eb4e806
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SSDEEP
1536:maMmKEB9SeVOkNV9qpAUY539HpWwmgNkww5lx5lvLvEWgDAgvWSrH2:I29xzP53PWwnzelxEA8rW
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 87bb1ff088ce54658ae7d896896ca572_JaffaCakes118 unpack001/out.upx
Files
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87bb1ff088ce54658ae7d896896ca572_JaffaCakes118.exe windows:6 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: 228KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 72KB - Virtual size: 72KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 33KB - Virtual size: 56KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:6 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: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 115KB - Virtual size: 252KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 325B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 32KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ