Behavioral task
behavioral1
Sample
188c3bbe11b87a64a5f3ac99f91738d2_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
188c3bbe11b87a64a5f3ac99f91738d2_JaffaCakes118.exe
Resource
win10v2004-20240226-en
General
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Target
188c3bbe11b87a64a5f3ac99f91738d2_JaffaCakes118
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Size
13KB
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MD5
188c3bbe11b87a64a5f3ac99f91738d2
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SHA1
4f6d0216f138b4994d1b4dc7a010a0bd2a00730e
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SHA256
06344e1c8682819fa09039a4ecbea626955c8141c6acff8b07e6dfb32793018e
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SHA512
bdb186780b3ed5db2c20c5deb19ed1e3c4f9dbc0abc7636e81794733f206187a91686addf3edcd4255b28b710044c682e7d54ecf56290322d48b588854894d7a
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SSDEEP
384:IoyNzUmoRo0j0WyTr2Ao9WoPCemL15vi+2RZkmAdELDWeBt2KviZ:ITNQN+a+92RZdAdExZvi
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 188c3bbe11b87a64a5f3ac99f91738d2_JaffaCakes118 unpack001/out.upx
Files
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188c3bbe11b87a64a5f3ac99f91738d2_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: 44KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 12KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc 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: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 356B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 36KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ