Behavioral task
behavioral1
Sample
0f43597f105515f62c9f421359072fcc_JaffaCakes118.exe
Resource
win7-20240729-en
General
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Target
0f43597f105515f62c9f421359072fcc_JaffaCakes118
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Size
333KB
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MD5
0f43597f105515f62c9f421359072fcc
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SHA1
dd3268df93752a5bca1526c985038aa7d09305f0
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SHA256
737003d30232f3c3a30e6e4f8ffbdd596f016305d6db1510919433e2ff1906e4
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SHA512
708b891c94fcd16d22274c83e14e5b4324cff005034dcf1f2b13c37c0158fb103f74fe77cc4168e6917e863f8c108bcbf54a0a9aafabb9fb498f7f023f79d1d0
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SSDEEP
6144:mhUxwUc1LQP1eeeO++dqqzSVk7ArdQINzeeaBiZHANDyUlbz25KGhp6BjzMjfOmC:fSDLQdeeNdrSS7Ar+6NRZgZy6m3MuamC
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 0f43597f105515f62c9f421359072fcc_JaffaCakes118 unpack001/out.upx
Files
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0f43597f105515f62c9f421359072fcc_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: 68KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 46KB - Virtual size: 48KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 512B - 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: 76KB - Virtual size: 76KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 17KB - Virtual size: 17KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 16B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ