Behavioral task
behavioral1
Sample
27582d1aa0b6e1398a8849bbe222d83d_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
27582d1aa0b6e1398a8849bbe222d83d_JaffaCakes118.exe
Resource
win10v2004-20240704-en
General
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Target
27582d1aa0b6e1398a8849bbe222d83d_JaffaCakes118
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Size
1.2MB
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MD5
27582d1aa0b6e1398a8849bbe222d83d
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SHA1
df75f51697e49fd71730c11bf40e0a98ddab61c8
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SHA256
b49fa3a1536af15cfc313ddd3a17af231877c37d1f4b1e11f3a0b8c7a429cfc4
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SHA512
8a3bc7ec134beed9080c0697cbd20a3556c74384f073a9520f2a1b21a73407d1eb9884cf43d5d2a0d03b819da330b744fb3b9165a03a686c735fd80297622ad2
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SSDEEP
24576:mS6EJi9sWtMobfkbVYYmXMP33FD6LbMTYXbLspTTus5QvawUrEd9eWllQosyJ:mS6YctM9VYYmXo3VD6LYUXbgpTTB5QvJ
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 27582d1aa0b6e1398a8849bbe222d83d_JaffaCakes118 unpack001/out.upx
Files
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27582d1aa0b6e1398a8849bbe222d83d_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: 212KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 1.2MB - Virtual size: 1.2MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 3KB - 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
Size: 228KB - Virtual size: 228KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 136KB - Virtual size: 132KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
vv2 Size: 1.0MB - Virtual size: 1.0MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE