Behavioral task
behavioral1
Sample
170dcfcfb847d3a8ff452f58c1fb2146_JaffaCakes118.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
170dcfcfb847d3a8ff452f58c1fb2146_JaffaCakes118.exe
Resource
win10v2004-20240611-en
General
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Target
170dcfcfb847d3a8ff452f58c1fb2146_JaffaCakes118
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Size
249KB
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MD5
170dcfcfb847d3a8ff452f58c1fb2146
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SHA1
71a75797594fd647606f21577c9fa3a9e661a367
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SHA256
077e265bbb9bd8394b02b970b705d7aaffa3caceece9624d893ce8180bed870c
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SHA512
f6a7d14a710dc115fb620414a5480cfe0805a2d8c563a7fe2705a19f993290ff1eed6d27d4d69ef67995442986c4bc13b4030686d9fb87fea8c959eae73d5b2e
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SSDEEP
3072:1nqSq1z44IGN/zimwTPzAbAm/ch1Q+N1Ym9Inn86eTufSr1kHKpGgd5mBktCBAXy:VqBs4Kbz5v3xNk8yfSr60Ggd5rT7W
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 170dcfcfb847d3a8ff452f58c1fb2146_JaffaCakes118 unpack001/out.upx
Files
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170dcfcfb847d3a8ff452f58c1fb2146_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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
UPX0 Size: - Virtual size: 424KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 244KB - Virtual size: 244KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 8KB
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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
CODE Size: 549KB - Virtual size: 548KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 10KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 4KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 10KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: - Virtual size: 16B
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 24B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 35KB - Virtual size: 35KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 27KB - Virtual size: 27KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ