Behavioral task
behavioral1
Sample
15d61f5be4c1969cbec14aff18b3a631_JaffaCakes118.exe
Resource
win7-20240419-en
Behavioral task
behavioral2
Sample
15d61f5be4c1969cbec14aff18b3a631_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
15d61f5be4c1969cbec14aff18b3a631_JaffaCakes118
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Size
55KB
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MD5
15d61f5be4c1969cbec14aff18b3a631
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SHA1
259c94890e7f29ba6ea5d59201f20afb0ed44b72
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SHA256
34c522b59ca44408ca22d3615e1e1493f51a077757c3c2995c5193b01dc7a208
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SHA512
ac97f2895e8d4a09aaf291a8a1ec6eaae0478535b48e2adea25b37c833c1e2e7e4a64c13b8dd7e99395fdc397f11997209f689e1916843575fe4275fd7c2b269
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SSDEEP
1536:L/mjSI3uF/S5xLPGnmu37s5AueJAw1IpilIqd2x4VG:zmGMuF/6xOmu3pumARzx4k
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 15d61f5be4c1969cbec14aff18b3a631_JaffaCakes118 unpack001/out.upx
Files
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15d61f5be4c1969cbec14aff18b3a631_JaffaCakes118.exe windows:5 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: 124KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 52KB - Virtual size: 56KB
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 windows:5 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: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 102KB - Virtual size: 156KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ