Behavioral task
behavioral1
Sample
37a24c1bb40d4c6c38b3a555878858d8_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
37a24c1bb40d4c6c38b3a555878858d8_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
37a24c1bb40d4c6c38b3a555878858d8_JaffaCakes118
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Size
14KB
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MD5
37a24c1bb40d4c6c38b3a555878858d8
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SHA1
fc5ddc65c5959655cb4aae6d356d4f7a49278cae
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SHA256
35e9881e391adb1c2bf1e01e01e0793573a6e3b2daaab3c089cbddb2ceed4482
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SHA512
1dd6d1c40dff2101b1822d16b883af29fd8abe814dd3897ad54c27d291a1600e810618d735985d0d8202e088227c4466a610813ab52e7863c69ddbd429a06718
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SSDEEP
192:6xRinsUBjb5fYHAn8zZvN9AV7hkqAlP6uVEkJKui1FQhOaVmdkuNqqtyQzgOesj:4knRfL2/9mGJlP6uVEhgaQ6B
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 37a24c1bb40d4c6c38b3a555878858d8_JaffaCakes118 unpack001/out.upx
Files
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37a24c1bb40d4c6c38b3a555878858d8_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: 36KB
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: 2KB
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: 388B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 28KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ