Behavioral task
behavioral1
Sample
4a195c50d701b78f6f08b6f7c2b4d91c_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
4a195c50d701b78f6f08b6f7c2b4d91c_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
4a195c50d701b78f6f08b6f7c2b4d91c_JaffaCakes118
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Size
25KB
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MD5
4a195c50d701b78f6f08b6f7c2b4d91c
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SHA1
0dadf08b1bc3f95383e4a8fe128178116b177621
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SHA256
7c356b6a9432a9c1a531251610c7f171351a3e2ebcf49f840dbca729c67baf27
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SHA512
1e8a36c4bf0f20eab916d6ca807df6ca1a845c4f021cd4155504fc1b244e4a210f2b851aac04063266f48548c6cb1a361c9809c87744803db432df6dc77cf7c5
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SSDEEP
384:SdCPYZNSrFl89vXztSAQyhxQRazpn0mqbczSbe+O4YlU93G8e7Hw+TC+WOVngTV/:BPOgI1XhhzpJqvbenbY3fe7pWG
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 4a195c50d701b78f6f08b6f7c2b4d91c_JaffaCakes118 unpack001/out.upx
Files
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4a195c50d701b78f6f08b6f7c2b4d91c_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: 23KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 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: 16KB - Virtual size: 15KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 5KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.vmp0 Size: 14KB - Virtual size: 13KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 96B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ