Behavioral task
behavioral1
Sample
d9e1e7e90c0ef5fae8bb8bc59ba5591a_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
d9e1e7e90c0ef5fae8bb8bc59ba5591a_JaffaCakes118
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Size
32KB
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MD5
d9e1e7e90c0ef5fae8bb8bc59ba5591a
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SHA1
d408cf2dd472f82ad531d915a001c48590eb3b99
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SHA256
cdbafbd57ed3c1234888764ae927ce80d722e5fa7e3649a66a3b6a1b22419d81
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SHA512
2affbf1e46f094cb54b52a001033fc086061356e3a77c204085ab0ea27a54566960117a0cbd7316d04f32adb754fc8dcf350cb0adac33706b80866927b96957a
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SSDEEP
768:AIcmI/CA04iZAbc7bvVMnFJFo7LDc+LAfh7hC145:1cmCz05AI7b2Fzo7vc+LAp7Qq
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource d9e1e7e90c0ef5fae8bb8bc59ba5591a_JaffaCakes118 unpack001/out.upx
Files
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d9e1e7e90c0ef5fae8bb8bc59ba5591a_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: 15KB - 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