Behavioral task
behavioral1
Sample
34616635a9c5629476ba79986753f6ff_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
34616635a9c5629476ba79986753f6ff_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
34616635a9c5629476ba79986753f6ff_JaffaCakes118
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Size
23KB
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MD5
34616635a9c5629476ba79986753f6ff
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SHA1
3cbd5d350d33f26e7ade7bb1e5084ec5b4eeaf6e
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SHA256
a3adf81ebc757c65af720deac7132e3c85ec438d39709d26b187425f9f154491
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SHA512
eed051ed0ef418f6c85f5840ce1d9f56e2c79cb66253e822b331941a2841d8a0022439a6260b7068f4f70b6bb3cce24078db550e71a1308cf514ff37aaa3dda2
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SSDEEP
384:8872OIn3iMwhlmuwgPjSNW3P2j6CgNZ6rbZp6CJdbWq60d6R6TqleSjv9GGgx:V7mn3iDhlm/R6uuTL2bZp6K0q6n6Tqlm
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 34616635a9c5629476ba79986753f6ff_JaffaCakes118 unpack001/out.upx
Files
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34616635a9c5629476ba79986753f6ff_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: 40KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 5KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 16KB - Virtual size: 20KB
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
.data1 Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.CRT Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 16KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE