Behavioral task
behavioral1
Sample
2a9aa6d87e631c3aead388f21ba8c68b_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
2a9aa6d87e631c3aead388f21ba8c68b_JaffaCakes118.exe
Resource
win10v2004-20240704-en
General
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Target
2a9aa6d87e631c3aead388f21ba8c68b_JaffaCakes118
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Size
63KB
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MD5
2a9aa6d87e631c3aead388f21ba8c68b
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SHA1
2ce47a10568c222e9ea70ecbb2f67c9c6dc61f06
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SHA256
5656495aee6aa7cb53117594a381ab8865a5de6223d0c7ea92c40ed68027b249
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SHA512
a72e57993edac026cb002d9df435c571bc75d019594cb56f29a8f0924cc0425c596062504cc7d392b543863dfe41f9d27bd8cfc33bf66a1c965d2a7c04e841ff
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SSDEEP
768:6v1FkCFYSkLnxfH5/TBLvNM6XKIgXsRX2zuWrkGWzPmwYd89POnB8lWuKdR+hAVe:6v1FkwYS+t5/pPaI+lGpmwL1OnarhtL
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 2a9aa6d87e631c3aead388f21ba8c68b_JaffaCakes118 unpack001/out.upx
Files
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2a9aa6d87e631c3aead388f21ba8c68b_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: 72KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 61KB - Virtual size: 64KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc 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 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: 45KB - Virtual size: 44KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 66KB - Virtual size: 66KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 752B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
lxYVYfgX Size: 1KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ