Behavioral task
behavioral1
Sample
fc9483e9cb9f6b3f8d4dd9e176d769f5_JaffaCakes118.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
fc9483e9cb9f6b3f8d4dd9e176d769f5_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
fc9483e9cb9f6b3f8d4dd9e176d769f5_JaffaCakes118
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Size
88KB
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MD5
fc9483e9cb9f6b3f8d4dd9e176d769f5
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SHA1
0e977fbfe4c1bcbbf8bced05d7d0b6c4928089c7
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SHA256
f5f80dc24d412751016e7eb05b2c95e2e8215d8339eed8c3f70d44f7bdc7beb3
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SHA512
10fdfa2133fedbab1cf87b4956c89d7a724b28335442efd94e15a9c23b0f6e8b659836c3b90b65b2cf3386db20a532bb572af07a3d191130a5d9a533de62b95f
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SSDEEP
1536:Yu4YFRvRb6KvZdw4OLwaYIdv1BEDcLUss4BMfCjZ2Br8A5+Kcg:YEFhF6KLw4OLw929BBFBaSoNMKcg
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource fc9483e9cb9f6b3f8d4dd9e176d769f5_JaffaCakes118 unpack001/out.upx
Files
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fc9483e9cb9f6b3f8d4dd9e176d769f5_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: 120KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 86KB - Virtual size: 88KB
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: 164KB - Virtual size: 163KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 16KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 16KB - Virtual size: 15KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE