Behavioral task
behavioral1
Sample
f9fbefa0aeb4f88c778f36553e636d2f_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
f9fbefa0aeb4f88c778f36553e636d2f_JaffaCakes118.exe
Resource
win10v2004-20240412-en
General
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Target
f9fbefa0aeb4f88c778f36553e636d2f_JaffaCakes118
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Size
27KB
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MD5
f9fbefa0aeb4f88c778f36553e636d2f
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SHA1
2641530321079b14c7ad400e28b2401dacfeb5ef
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SHA256
f755918a3d25d3842b8cacb95ad47379ce4cae6067ea9259808215db06bd5371
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SHA512
39a0d2b0ebed9abf3c87c7ce0c8be41ee89837c4b1dba4c01954359facea42bfbbb39a9f26aa9ef2121dbd458bce53a716b1d649db7e1ee8c8cf96078c1dbc36
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SSDEEP
384:qsC+1+heyv81vpKNOjyitCAg2wqY7ZxQEuD/PdBTfo7mTLmVpctnyPKmQagf:e+JEO+iDbCFxQEuP+mHmnxQag
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource f9fbefa0aeb4f88c778f36553e636d2f_JaffaCakes118 unpack001/out.upx
Files
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f9fbefa0aeb4f88c778f36553e636d2f_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: 20KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 5KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 512B - 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: 8KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 16B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ