Behavioral task
behavioral1
Sample
f0361787c8289cc4fe03bac34b58d607_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
f0361787c8289cc4fe03bac34b58d607_JaffaCakes118
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Size
305KB
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MD5
f0361787c8289cc4fe03bac34b58d607
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SHA1
2785517aa8d4d2aba8edfc1133deb0a64550f563
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SHA256
e80fdde1af872facaff3810b2cb84951fa9e9115dc85dd2985b2a0b7efed6333
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SHA512
39000fec4d160f743bb23297aa16ddc9b2d7489562957a76b09b09eaf0e4efd6bb19b5ef0dd60e3cd645d17372ea88a8bbeddc3239435defce84095aad4e68de
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SSDEEP
6144:VHxH6guZXn1mtBkZlmVo4qHkgtRUjtY2jtHgHtvMl2sDd:VB6gup1mBwlmVJqEgtRUhY2jF6tvXsDd
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource f0361787c8289cc4fe03bac34b58d607_JaffaCakes118 unpack001/out.upx
Files
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f0361787c8289cc4fe03bac34b58d607_JaffaCakes118.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 308KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 216KB - Virtual size: 220KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 84KB - Virtual size: 84KB
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:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 362KB - Virtual size: 361KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 74KB - Virtual size: 73KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 10KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 45KB - Virtual size: 44KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ