Behavioral task
behavioral1
Sample
f3a2a5eb7c63a70f4773fc2a089d608a_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
f3a2a5eb7c63a70f4773fc2a089d608a_JaffaCakes118.exe
Resource
win10v2004-20240412-en
General
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Target
f3a2a5eb7c63a70f4773fc2a089d608a_JaffaCakes118
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Size
59KB
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MD5
f3a2a5eb7c63a70f4773fc2a089d608a
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SHA1
c05395ebea0919392c768c408641a425989751a7
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SHA256
8f7ad186c21393ff1a7d2faa3bd9472ba34c513baa0ba478c30a4f89961ef7c3
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SHA512
c1f334c1c27e2907b2d9b1679a36a3326a3baaa741f7e9288b5eb736eaf8c530ab66d6e934138790c0f9661668686a98883868ecf38be7836cfdb23d174ef59a
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SSDEEP
768:DFoWTi7VKJKT0OWs5TtWERYImI7YSNyPtGJiIf6hYyIGfMrSnshKubehypRl4TM0:xbT0QRs5TQxUGwf6bsr5Sh2Rl4h5z
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource f3a2a5eb7c63a70f4773fc2a089d608a_JaffaCakes118 unpack001/out.upx
Files
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f3a2a5eb7c63a70f4773fc2a089d608a_JaffaCakes118.exe windows:6 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: 64KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 57KB - Virtual size: 60KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:6 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: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 104KB - Virtual size: 104KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ