Behavioral task
behavioral1
Sample
8d8f5b5e5b5af6c4e957d8bec623c8d0_JaffaCakes118.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
8d8f5b5e5b5af6c4e957d8bec623c8d0_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
8d8f5b5e5b5af6c4e957d8bec623c8d0_JaffaCakes118
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Size
373KB
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MD5
8d8f5b5e5b5af6c4e957d8bec623c8d0
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SHA1
e6375ac5891001e12a12f3deb0718cac5cd2af6d
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SHA256
d79b0020ec5ace79fdd683bf99cb52febf1647a3cbf10e673b4f54414536465c
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SHA512
ec645c4210092dbd81a76846811ffca2751300d69cf2252880851a636420a7ad53ad3335d8fd32c3db7a0d03e354b61b2753ff1a92184ecfe56109db0e66eff5
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SSDEEP
6144:/NKDEMzGsdKzikCyp6STIr1bVel7X+kBRlWOfYAPSbKVS0GP84KGmBgqD3Hf:/NKtzGs2IypnMr1Bel7OkBRl+AqbKVSu
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 8d8f5b5e5b5af6c4e957d8bec623c8d0_JaffaCakes118 unpack001/out.upx
Files
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8d8f5b5e5b5af6c4e957d8bec623c8d0_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: 1.4MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 356KB - Virtual size: 356KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 16KB - Virtual size: 16KB
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
DATA Size: 54KB - Virtual size: 1.4MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
CODE Size: 362KB - Virtual size: 362KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
BSS Size: - Virtual size: 2KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 6KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: 512B - Virtual size: 4KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 15KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ