Behavioral task
behavioral1
Sample
4bbbb204884c740716f71185bba0f77e_JaffaCakes118.exe
Resource
win7-20240708-en
General
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Target
4bbbb204884c740716f71185bba0f77e_JaffaCakes118
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Size
36KB
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MD5
4bbbb204884c740716f71185bba0f77e
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SHA1
5430281bd267a6545fe51bfae55fb8b86abc9a5d
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SHA256
322c977acb404dcbff8828e243e693b16ca0a7e0744d7045ac98f40523ecd096
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SHA512
6ff01f8bb7a0c3ee6a20c8e0fc6d39350be39fc26459f86f1c82ffd44c2cb0ccf81fb8c841925720d723167945aee4f00b1081d2ef926113e795165eddbb378d
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SSDEEP
768:c9SL0aZNB0pOAL1xZ8gxXN6WdcwG/+u3bEAW44oRng:c20a10Q+LZ7WccwGm0bEtl
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 4bbbb204884c740716f71185bba0f77e_JaffaCakes118 unpack001/out.upx
Files
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4bbbb204884c740716f71185bba0f77e_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: 34KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe .wsf 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: 12KB - Virtual size: 9KB
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: 44KB - Virtual size: 54KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ