Behavioral task
behavioral1
Sample
fd0b08fd744c9aa7bc519614d1fe3a01_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
fd0b08fd744c9aa7bc519614d1fe3a01_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
fd0b08fd744c9aa7bc519614d1fe3a01_JaffaCakes118
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Size
14KB
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MD5
fd0b08fd744c9aa7bc519614d1fe3a01
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SHA1
51508c629c7c3b0c7119936b3ccfe7b8c37a2969
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SHA256
b019d7c006c6175f02cb7356207a97abc6851eff373077c6d2eda54a4861a8ea
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SHA512
0f064e4fe633280f7df93fadb13e422edd02e4e59efa98b227e5223b88416b71d07d3ba2fb897c99d6e32a1f5df6f287bc358bfae2f23d383fd33fa109349995
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SSDEEP
384:ryhzI/yC4nbfHHc4KvL5txdzk3Sty4E3G5dgqEKOib5:edI/VaLc9ttPzk3Sty4eGr6KJ
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource fd0b08fd744c9aa7bc519614d1fe3a01_JaffaCakes118 unpack001/out.upx
Files
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fd0b08fd744c9aa7bc519614d1fe3a01_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: 40KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 12KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc 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: 4KB - Virtual size: 3KB
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: 4KB - Virtual size: 276B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 32KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ