Behavioral task
behavioral1
Sample
a6f20b4da3717ccd2f0876e685dd9dc7_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
a6f20b4da3717ccd2f0876e685dd9dc7_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
a6f20b4da3717ccd2f0876e685dd9dc7_JaffaCakes118
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Size
12KB
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MD5
a6f20b4da3717ccd2f0876e685dd9dc7
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SHA1
836d6b315315e11f8b004ea054aab886c9a4d789
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SHA256
1feca33379eb1829dec04ca116d871118412b5732f6c34542d13c9fe094eb8f9
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SHA512
38dde3ab8a4812b8e1b6325e8fd4a6267adaef9e02a0d4971855acda6e1aed3781d2e5ace715540b0f4a7c171eac4d4b32648c9796cb92366c2588366af14b0c
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SSDEEP
192:A/VBC1TSBUFg+y12gDY3c6d2efUtBpd+IWZC9OJ0TIGcyeD+J:A/7WTSBv+y0gDH6gzL+IUrJ2Ncy6+J
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource a6f20b4da3717ccd2f0876e685dd9dc7_JaffaCakes118 unpack001/out.upx
Files
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a6f20b4da3717ccd2f0876e685dd9dc7_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: 10KB - Virtual size: 12KB
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: 500B
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