Behavioral task
behavioral1
Sample
43205199617348c17d5bae00d9ef70fa_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
43205199617348c17d5bae00d9ef70fa_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
43205199617348c17d5bae00d9ef70fa_JaffaCakes118
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Size
34KB
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MD5
43205199617348c17d5bae00d9ef70fa
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SHA1
8b344cf1534a019db22c2c8ce9f1a4f1c634e2e5
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SHA256
bbc4c7cf2341fd69d811fa64702d9e41b123e1cf4a9fb65661a4beed892f4135
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SHA512
dcbcba3d8b22f3575d60478c4a11b41763ac88bd0ebe134bf80a11e38935cc47d97fe3b01e7f5ef50bdb922c08b4f4753f21c2ce32830b3f8109cd601da58afc
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SSDEEP
768:OFwD+ZrNgmLpTXbZF9dXkEPYVS2LLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLX:7DaguXbz9yEhP4
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 43205199617348c17d5bae00d9ef70fa_JaffaCakes118 unpack001/out.upx
Files
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43205199617348c17d5bae00d9ef70fa_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: 17.5MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 32KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe .js windows:4 windows x86 arch:x86 polyglot
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: 40KB - Virtual size: 39KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 11KB - Virtual size: 17.5MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE