Behavioral task
behavioral1
Sample
fed9a94fc6d23798425f4e1f748e3e9b_JaffaCakes118.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
fed9a94fc6d23798425f4e1f748e3e9b_JaffaCakes118.exe
Resource
win10v2004-20240419-en
General
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Target
fed9a94fc6d23798425f4e1f748e3e9b_JaffaCakes118.exe
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Size
91KB
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MD5
fed9a94fc6d23798425f4e1f748e3e9b
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SHA1
cbb0ba47733f2ea5660602375dd372c43b24e4ef
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SHA256
03f975daf71d5acc0ea719ac16ccdec022c1d647a2aa0381b317ddaf9d226d37
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SHA512
cf1732cf2f90fd519e9a29a36f1c5cb50a7a831e645546225194b60aef61908ecdd72afd7bd617896e7ce3c0d350be0597d5ea7e648074a15366c6e7750ae000
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SSDEEP
1536:XJRtlEnBHHIgabuYotV/JbJCX5SBiAJRtlEnBHHIgabuYotV/JbJCX5SBiE:XvtYxOuYotvYQIAvtYxOuYotvYQIE
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource fed9a94fc6d23798425f4e1f748e3e9b_JaffaCakes118.exe unpack001/out.upx
Files
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fed9a94fc6d23798425f4e1f748e3e9b_JaffaCakes118.exe.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: 34KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 12KB
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: 144KB - Virtual size: 140KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 12KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ