Behavioral task
behavioral1
Sample
2b22745151b8d3ec25e0cbe5d67daffe_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
2b22745151b8d3ec25e0cbe5d67daffe_JaffaCakes118.exe
Resource
win10v2004-20240704-en
General
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Target
2b22745151b8d3ec25e0cbe5d67daffe_JaffaCakes118
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Size
52KB
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MD5
2b22745151b8d3ec25e0cbe5d67daffe
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SHA1
542b6805908085b7621b3f31cc282d712b66048e
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SHA256
b060ffba2a46c356ddef794eff21d96f37a8cb5c00a19ec914f289cbc3b81c2c
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SHA512
293a51ff25ff8a3b47b3aa63ee579f811961c86f863142b9b21fee13c386afca2d30d350b52a25284c9c16929e1ae94a5e96023380f9f2a0dfa72f066a775256
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SSDEEP
1536:/TL61lTrWADyS0Osq3clU51fjVsStZeGyn6rse:L8hKOsIV1t8Le
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 2b22745151b8d3ec25e0cbe5d67daffe_JaffaCakes118 unpack001/out.upx
Files
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2b22745151b8d3ec25e0cbe5d67daffe_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: 2.1MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 50KB - Virtual size: 52KB
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: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.bss Size: - Virtual size: 2.0MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.CRT Size: 512B - Virtual size: 4B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 86KB - Virtual size: 85KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ