Behavioral task
behavioral1
Sample
a0f527b3fba6b95ab77c0c27f79494b0_JaffaCakes118.exe
Resource
win7-20240729-en
General
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Target
a0f527b3fba6b95ab77c0c27f79494b0_JaffaCakes118
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Size
67KB
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MD5
a0f527b3fba6b95ab77c0c27f79494b0
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SHA1
465d9650c0e0a18c7a6b2accd8f9c416d4eb8cc8
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SHA256
1d5680bffe6ab1e134a6f7e11c4e7969ab0be2976650986a196ddf85904abe77
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SHA512
af103bcb14fbc263f340e7b1429fff136c6f835b88d5113bec8cdca62f9215e3a0d6bd5ee5d981665f74d55f6518c00cd94c7d76f58dd23aaacc12729efb1fc6
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SSDEEP
1536:hVKd/r4mQf2Bvnj9JU7cY3RxVo0tUTOA//acQmI3b:udDQfwn/U71JKScQmI3b
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource a0f527b3fba6b95ab77c0c27f79494b0_JaffaCakes118 unpack001/out.upx
Files
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a0f527b3fba6b95ab77c0c27f79494b0_JaffaCakes118.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 100KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 65KB - Virtual size: 68KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - 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_32BIT_MACHINE
Sections
.text Size: 108KB - Virtual size: 104KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 32KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 8KB - Virtual size: 14KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 880B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ