Behavioral task
behavioral1
Sample
3656ecdc6ca6e940a765cbdfe0c567a2_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
3656ecdc6ca6e940a765cbdfe0c567a2_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
3656ecdc6ca6e940a765cbdfe0c567a2_JaffaCakes118
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Size
512KB
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MD5
3656ecdc6ca6e940a765cbdfe0c567a2
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SHA1
df4528d133621624d35ae47658a0a423e87d5c35
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SHA256
82e070b33d4a9baa4d4467348607a990242dd30708ec02daccbd3ce7936e2230
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SHA512
76d22fbd4fc59d4b58fd7bedf61ba1183ef72b4d8ffecc194380c4e768bc72e0ea37205623723b1b8eccbfb4f176bc127068c34acc3fe58074ca3519604d78d3
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SSDEEP
6144:fRe9D9gAkoqInnzWQ99sSb4bV7tqgVIXFMLG:fRet9RVnlb4bjTIX/
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 3656ecdc6ca6e940a765cbdfe0c567a2_JaffaCakes118 unpack001/out.upx
Files
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3656ecdc6ca6e940a765cbdfe0c567a2_JaffaCakes118.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 156KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 31KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 100KB - Virtual size: 100KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 49KB - Virtual size: 49KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 12KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 99KB - Virtual size: 99KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ