Behavioral task
behavioral1
Sample
01c40d50e32dba72d4214fe49412df1e_JaffaCakes118.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
01c40d50e32dba72d4214fe49412df1e_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
01c40d50e32dba72d4214fe49412df1e_JaffaCakes118
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Size
288KB
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MD5
01c40d50e32dba72d4214fe49412df1e
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SHA1
950cd9c2febad3925f0951014d236a381d724d1a
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SHA256
b18711162cb049fc1c3c3fdae8f21066b72c44a70dbdd680dc0e0db1faee6426
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SHA512
f4ffb1eb9d84fb4b2edcc0a087311f10015a12f1faf61b73bef711d17eb255aaf185d70e1dd59fbf053a1f00cd42afc405d3e737c9d2c505c9c857ba1bd24de0
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SSDEEP
3072:Wae7OubpGGErCbuZM4EQrjo7vgHJJPPIgK5fdOA:WacxGfTMfQrjoziJJHIdH
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 01c40d50e32dba72d4214fe49412df1e_JaffaCakes118 unpack001/out.upx
Files
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01c40d50e32dba72d4214fe49412df1e_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: 136KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 86KB - Virtual size: 88KB
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: 148KB - Virtual size: 146KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 12KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 28KB - Virtual size: 51KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 520B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ