Behavioral task
behavioral1
Sample
5685b3b20405c535e6a2a262c91a5b78_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
5685b3b20405c535e6a2a262c91a5b78_JaffaCakes118
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Size
40KB
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MD5
5685b3b20405c535e6a2a262c91a5b78
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SHA1
3079d79955dda2f4714ff93ac12052634372056a
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SHA256
1dd5f6082926e38f5e2b346e20f7e28b965138f7e7931eaa32b01a1460e0e4f8
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SHA512
e8f0fa29ae8d1ece44cf8f644699d23b4f10757db7ecc88ddd7a94f268662f0df1859a4b1901fbd039343cd1dd6ad664143f909eb2b47fd2f6c75c8b44ddf014
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SSDEEP
768:r3zNlUQsou3oy+PVnemUC9S6qFDKMaEFuT58NaAwIP47a:rJ6Qsou3CvS6yzvsq47a
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 5685b3b20405c535e6a2a262c91a5b78_JaffaCakes118 unpack001/out.upx
Files
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5685b3b20405c535e6a2a262c91a5b78_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: 48KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 39KB - Virtual size: 40KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - 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: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 13KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 54KB - Virtual size: 53KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ