Behavioral task
behavioral1
Sample
625aaa543f08eb4810cad9d330c4e433_JaffaCakes118.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
625aaa543f08eb4810cad9d330c4e433_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
625aaa543f08eb4810cad9d330c4e433_JaffaCakes118
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Size
50KB
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MD5
625aaa543f08eb4810cad9d330c4e433
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SHA1
21601b847a00c1eae15c7229055515f19a52eb11
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SHA256
3ca855bd798f93674a9ce40f3da73b510e5994c845d52bd916ab6322bc3d47e5
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SHA512
d61e85ed9fb0c2591098cc6aa60310f51840260f58bbaab2e484bde2518010ff8fcb71576144383eea581699b74ed3d54bd48a8700db6b266d175580c5a56775
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SSDEEP
768:qS4sULWW4pX3lRrQiT9gSZXUJiSOQXRntXoSPtAKSoxoKV6VPw8/DTWICLVrrJv:NPUg3lR8iT9XUJi6NhqKV2o8biNVX
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 625aaa543f08eb4810cad9d330c4e433_JaffaCakes118 unpack001/out.upx
Files
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625aaa543f08eb4810cad9d330c4e433_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: 64KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 45KB - Virtual size: 48KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 3KB - 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: 52KB - Virtual size: 51KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 16KB - Virtual size: 19KB
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