Behavioral task
behavioral1
Sample
69f2b6884a77ca9a0902a30e1d2bb80e_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
69f2b6884a77ca9a0902a30e1d2bb80e_JaffaCakes118
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Size
33KB
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MD5
69f2b6884a77ca9a0902a30e1d2bb80e
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SHA1
1a3057d8f39a3e3ac8940310a08b2b98fa2610e8
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SHA256
a43401704e8bc39a87e19c2ab8f17b9d70c12c82b20194bf4f319b96ba958044
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SHA512
f6a68d8f70bf2bbea7021f1c23672dd6fb6a0739b8664a061a415b370ee7195e5d72b72ae691f84744da382f65a1c975963fdfd90a9f28ec97383a7c8aae29b0
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SSDEEP
768:Gibb+aO1MhY3Bg4bqhApNfHbtzEYkDxVEblM:/Qamxlbq0NftEY4Vw
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 69f2b6884a77ca9a0902a30e1d2bb80e_JaffaCakes118 unpack001/out.upx
Files
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69f2b6884a77ca9a0902a30e1d2bb80e_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: 48KB
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: 1KB - 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: 12KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 40KB - Virtual size: 50KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ