Behavioral task
behavioral1
Sample
72ddd3cf385ec84c2e8927f425eb745e_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
72ddd3cf385ec84c2e8927f425eb745e_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
72ddd3cf385ec84c2e8927f425eb745e_JaffaCakes118
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Size
2.1MB
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MD5
72ddd3cf385ec84c2e8927f425eb745e
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SHA1
d1da5d0bb55c374a89aa10b88282949a2b23a53f
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SHA256
a16e9cf3c20263b78bc9543b9b307babd88ebe05d7b9f3b11fabb25f450c3a15
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SHA512
384003ba00204409a76353da00f7fa73fba25bce530871ef147d603d3bc7b04abd47f09b8da7deac8b5f1e1325cc910d67f85fe6502755d9dcea4d7c63f52d92
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SSDEEP
49152:9erQZbd2terQZbd2qerQZbd2terQZbd2CD8:ErQZzrQZcrQZzrQZzQ
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 72ddd3cf385ec84c2e8927f425eb745e_JaffaCakes118 unpack001/out.upx
Files
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72ddd3cf385ec84c2e8927f425eb745e_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: 180KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 37KB - Virtual size: 40KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 30KB - Virtual size: 32KB
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: 144KB - Virtual size: 143KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 64KB - Virtual size: 63KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ