Behavioral task
behavioral1
Sample
b209c89e0cd2944978f2a83aab85f65d_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
b209c89e0cd2944978f2a83aab85f65d_JaffaCakes118
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Size
730KB
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MD5
b209c89e0cd2944978f2a83aab85f65d
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SHA1
10c17d017cada8e9373e013c2c2e481ff639bdaf
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SHA256
59c5f585f49885258f6addd50919fc26e055aa76e9b493f007f14d2c60215d38
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SHA512
dde283eba4612738b962e92d4a2030ba93246d7ba38bf632073eeec59c7a64785d91756a843e6a7c88ee7a95d5904a0b1008cbca398a4a5dc4e864f7a4c3a914
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SSDEEP
12288:APNoS8ozAFTDqrnXQ+G7a8QrIy4wZwNMzaGix3gtFoVwHdGuSxu7:APNoNoQqTVPm1NCH7Sa
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource b209c89e0cd2944978f2a83aab85f65d_JaffaCakes118 unpack001/out.upx
Files
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b209c89e0cd2944978f2a83aab85f65d_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: 104KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 59KB - Virtual size: 60KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - 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: 96KB - Virtual size: 94KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 20KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 12KB - Virtual size: 29KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ