Behavioral task
behavioral1
Sample
756cedbcdc63dfd334fa3df4df179bd3_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
756cedbcdc63dfd334fa3df4df179bd3_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
756cedbcdc63dfd334fa3df4df179bd3_JaffaCakes118
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Size
20KB
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MD5
756cedbcdc63dfd334fa3df4df179bd3
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SHA1
10ce474b6ec74930e6860d875d76599db1cafea1
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SHA256
a9f76895b2c46a2159151edc9f891b4a5e444779bfaf153c49fc5298d708302a
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SHA512
936fc75db133720f21e48529c9330bce29db24249ec285282d63b84e29e51f2cbe811c9913961de047639a5009dfecacec0fc18d8bb1a012127e2e875363eaee
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SSDEEP
192:ha7llWbVL8+VDA1h3BWLmmx9UqqASlnOHPr3unv+wvEFhI0KCMFY:haZQbVNU/GmmxmqxSh+Pr3uvrMnlxl
Malware Config
Extracted
metasploit
encoder/shikata_ga_nai
Extracted
metasploit
windows/shell_reverse_tcp
192.168.1.254:5555
Signatures
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Metasploit family
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 756cedbcdc63dfd334fa3df4df179bd3_JaffaCakes118 unpack001/out.upx
Files
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756cedbcdc63dfd334fa3df4df179bd3_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_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: - Virtual size: 20KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 6KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 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_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Sections
.text Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 240B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.bss Size: - Virtual size: 176B
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE