Behavioral task
behavioral1
Sample
0f784c851817370ca0f77a40749bfd2a_JaffaCakes118.exe
Resource
win7-20240220-en
General
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Target
0f784c851817370ca0f77a40749bfd2a_JaffaCakes118
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Size
33KB
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MD5
0f784c851817370ca0f77a40749bfd2a
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SHA1
886fdf6511a5f0e1acba92fc1325556e435275a0
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SHA256
9516b7e3f9a4c5c6b677ad9f3c3a9f16c9f40078141402a90eb4812328937c73
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SHA512
bcf20e29774caad3ebb0897e91ba97e95d247fba2a264713e247797d7a6f4f3b7f8393490bdc921da9ea518b0abd5eddafeecfe5ce4b972a5dce661543a1b46d
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SSDEEP
768:lpWYYHlH4K8X8XBEr1J6XsAIcg2Y4tDa7H05egsywZ2Mj+:lpWYLK8MRE76cAIcNYcW7HG3n3
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 0f784c851817370ca0f77a40749bfd2a_JaffaCakes118 unpack001/out.upx
Files
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0f784c851817370ca0f77a40749bfd2a_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: 30KB - 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: 9KB
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: 49KB
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