Behavioral task
behavioral1
Sample
408f5f3dd5d7bf062cde3b7b23d9b4b3_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
408f5f3dd5d7bf062cde3b7b23d9b4b3_JaffaCakes118
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Size
80KB
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MD5
408f5f3dd5d7bf062cde3b7b23d9b4b3
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SHA1
06326c980b3940c97c2be35615503246712e5730
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SHA256
b1e038a84bc06655046d216e20bf9b2b801cdb84063031ac8c26885cf699e966
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SHA512
fbb013fca64242717c45d4c6548aac838d4fb80bfbac80f37583a60a27546b232c5925a1aa79fbb72384ca7dcfa2c35fbc434fc527275a019aff8814e65f14eb
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SSDEEP
1536:jTT/VbAcjMQR9YnzKqYIsz2xN015q0dattlxJyOK/61Owm:jXmyMu96KBz250datJJyOK/61q
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 408f5f3dd5d7bf062cde3b7b23d9b4b3_JaffaCakes118 unpack001/out.upx
Files
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408f5f3dd5d7bf062cde3b7b23d9b4b3_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: 44KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 77KB - Virtual size: 80KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - 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: 16KB - Virtual size: 14KB
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: 92KB - Virtual size: 90KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ