Behavioral task
behavioral1
Sample
0bfff78e6232b563b9aceee88bce7893_JaffaCakes118.exe
Resource
win7-20240419-en
Behavioral task
behavioral2
Sample
0bfff78e6232b563b9aceee88bce7893_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
0bfff78e6232b563b9aceee88bce7893_JaffaCakes118
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Size
969KB
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MD5
0bfff78e6232b563b9aceee88bce7893
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SHA1
11ee15157932618fd3744a870418a135ab65eb87
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SHA256
13bdf256d31c7ff93ce0a3d83a3b887168466a881ea45f29c1db6ca8bd45a93c
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SHA512
b99e3026d884a64c8272a1a593ab9185be537f6f05cab65dbcca4da3209edc5aadd621a401ede5c49c9f8049db0b2fe65e4c5eab20ad300851514524e584d19f
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SSDEEP
12288:IoyiX7A1GpoGcvPvNPozYIOX1csS2BgJBD7:IoyXQYP86X1zSTD7
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 0bfff78e6232b563b9aceee88bce7893_JaffaCakes118 unpack001/out.upx
Files
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0bfff78e6232b563b9aceee88bce7893_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: 2.6MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 401KB - Virtual size: 404KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 23KB - Virtual size: 24KB
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: 1.9MB - Virtual size: 1.9MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 51KB - Virtual size: 244KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.adata Size: 64KB - Virtual size: 832KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 24KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.mackt Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE