Behavioral task
behavioral1
Sample
f07bb41f482718be55bb2cf390f209c7_JaffaCakes118.exe
Resource
win7-20240708-en
General
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Target
f07bb41f482718be55bb2cf390f209c7_JaffaCakes118
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Size
44KB
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MD5
f07bb41f482718be55bb2cf390f209c7
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SHA1
cf4c7bd89c35734cef42b7489a9283a52ad7d2e6
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SHA256
702664a29ed11592ed29d4b427512f9b568a19cc9dc015489a5e708631e57eff
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SHA512
87b35abea550d6d242d393ff7539059784353ea4e34d8e429264df4cbc0060cbc10b4c669d98f637c9222739c9fb9d609f0c58186b393811fc5d6e728069bb64
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SSDEEP
768:p9vhZ3d03R/h6AhaIfV1XuOdiBS8b2+50JcwVwP4HzHBwxjS7tdQRX:1Bdojh1u5BD2+6dzzC27tdQN
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource f07bb41f482718be55bb2cf390f209c7_JaffaCakes118 unpack001/out.upx
Files
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f07bb41f482718be55bb2cf390f209c7_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: 84KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 35KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 7KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
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: 61KB - Virtual size: 64KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 1KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 6KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ