Behavioral task
behavioral1
Sample
0d2a4a6b73238fe41b05a33538586857_JaffaCakes118.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
0d2a4a6b73238fe41b05a33538586857_JaffaCakes118.exe
Resource
win10v2004-20240611-en
General
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Target
0d2a4a6b73238fe41b05a33538586857_JaffaCakes118
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Size
445KB
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MD5
0d2a4a6b73238fe41b05a33538586857
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SHA1
225df8d4e13d29cab366ded17c9247975eb503a7
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SHA256
00eef57adc3ab5a75b57e5fbb1001ac365844112195fbd2ccfd2bf8b3b2d813d
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SHA512
02a2fc8ad45e6169aa0bec9f09f20ec5cb8b03823aa393bf408cef19b3788556f6680406ef18e584c04c1c885ed782a2c8ad197a93cedc57e2ccf069e6707792
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SSDEEP
12288:MY+r8txVo/VqXX71vRkf5g5J9wdyHNEhtqipHEXE82:l+4t+A+f5U9wMjE8
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 0d2a4a6b73238fe41b05a33538586857_JaffaCakes118 unpack001/out.upx
Files
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0d2a4a6b73238fe41b05a33538586857_JaffaCakes118.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 296KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 438KB - Virtual size: 440KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 5KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 333KB - Virtual size: 333KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
GPUj99E8 Size: 163KB - Virtual size: 163KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.idat_66 Size: 141KB - Virtual size: 218KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ