Behavioral task
behavioral1
Sample
a801d07d47d283f63d48460828f96f5d_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
a801d07d47d283f63d48460828f96f5d_JaffaCakes118
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Size
31KB
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MD5
a801d07d47d283f63d48460828f96f5d
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SHA1
ea79f122252e851c28236007f2d553315b28d203
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SHA256
3d9b67d540c93dd6b0f2b5d24e96961e9e4fe7e0b67f5881bb6bcec34f43fcaa
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SHA512
2ce420c0e3efdaaf273f52d4c4b42eb61ab4aa2937a0bb4013f39c49eb29dc9bb1a60a0b70bee7c31a3cd8267be8bc6ee2e65ac2c0256ccfb6cda0d310d615e4
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SSDEEP
768:uIcmI/CA04iZAbcainJFo7LDc+LAfh7hC145:zcmCz05AIrzo7vc+LAp7Qq
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource a801d07d47d283f63d48460828f96f5d_JaffaCakes118 unpack001/out.upx
Files
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a801d07d47d283f63d48460828f96f5d_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: 104KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 14KB - Virtual size: 16KB
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
.text Size: 36KB - Virtual size: 35KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 8KB - Virtual size: 54KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 16KB - Virtual size: 15KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE