Behavioral task
behavioral1
Sample
f4496afeeef6d0cf72632652e744338d_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
f4496afeeef6d0cf72632652e744338d_JaffaCakes118.exe
Resource
win10v2004-20240412-en
General
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Target
f4496afeeef6d0cf72632652e744338d_JaffaCakes118
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Size
496KB
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MD5
f4496afeeef6d0cf72632652e744338d
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SHA1
b3e773a3760682256687960cda02d765906f322b
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SHA256
e609f0e11e1e21c4358cff19ec82127f89e5ed66e9f19ceac0cda0ce7dc99f14
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SHA512
af796f098f43bf4f6601f62d260464c78b8da8969fd8c291abfc5a549c20f25294ec5f0c15b14146cc821d0592a192d38bd2d8bc89ef5a3cec537557a136d0ad
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SSDEEP
12288:5Bf733rkzBKkU8HH36BBTQmpV3bfQVM/jwmjERiORsENq:5J73MPU4qB9Qejw4ERBsENq
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource f4496afeeef6d0cf72632652e744338d_JaffaCakes118 unpack001/out.upx
Files
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f4496afeeef6d0cf72632652e744338d_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: 1.2MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 488KB - Virtual size: 488KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 7KB - 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_32BIT_MACHINE
Sections
.text Size: 584KB - Virtual size: 581KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 848KB - Virtual size: 844KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 64KB - Virtual size: 272KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 24KB - Virtual size: 21KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ