Behavioral task
behavioral1
Sample
11b81a235e89de6cb9c1a8dd3deb6d73_JaffaCakes118.exe
Resource
win7-20240708-en
General
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Target
11b81a235e89de6cb9c1a8dd3deb6d73_JaffaCakes118
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Size
1.3MB
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MD5
11b81a235e89de6cb9c1a8dd3deb6d73
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SHA1
69ff57e71e78c2dee532813f83acb40629828a0b
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SHA256
c6358bc828831dccb03d389d786a137542f029b38a04797d5e8261a01f0fe56b
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SHA512
70ed33ce0467d4097f0e21a2a00b2445b355ccfc33a77dc93d286e2eb3e91791274a475aa253eda8fac6322a9562959ee043205b41817bce93b44faa46ea78e2
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SSDEEP
24576:88PlS74MvT1p9UuT8u5dVlO1LtGl1GEt3GIg0czSj8:8IW4op9Iu5dVY1k1GEg9x
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 11b81a235e89de6cb9c1a8dd3deb6d73_JaffaCakes118 unpack001/out.upx
Files
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11b81a235e89de6cb9c1a8dd3deb6d73_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: 88KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 43KB - Virtual size: 44KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 7KB - Virtual size: 8KB
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: 73KB - Virtual size: 76KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 15KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ