Behavioral task
behavioral1
Sample
127494156.malware.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
127494156.malware.exe
Resource
win10v2004-20240709-en
General
-
Target
36a9b83182665511a5e979dcff7bebf5_JaffaCakes118
-
Size
76KB
-
MD5
36a9b83182665511a5e979dcff7bebf5
-
SHA1
fde134c9ea50342ecee5c425783608f118e22ed5
-
SHA256
540ac9cfb40d96481e21373f3d3accdad282132a7632eb6870b6fd7f2c03335b
-
SHA512
60b9046e7a8593748106a2dee594e29156f98d48bffb877eb0637a04eb2c1b1aa3b380d4e783d75756244c86cf3ff7bc3af5399d9d600b64b89f52991c662b1b
-
SSDEEP
1536:VXIL0vCMLfLFBaQNyasBbQb19vSHVlV+38lbR2+if2UNkv2Ytkr/n:VYLo9aEyaseb11qV+38e+W2q02Yt8/n
Malware Config
Signatures
-
resource yara_rule static1/unpack001/127494156.malware.sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource unpack001/127494156.malware.sample unpack002/out.upx
Files
-
36a9b83182665511a5e979dcff7bebf5_JaffaCakes118.zip
-
127494156.malware.sample.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: 152KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 75KB - Virtual size: 76KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
-
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: 124KB - Virtual size: 121KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 20KB - Virtual size: 19KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 20KB - Virtual size: 23KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 52KB - Virtual size: 51KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ