Behavioral task
behavioral1
Sample
eff527619f43e41663dd4c6641115595_JaffaCakes118.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
eff527619f43e41663dd4c6641115595_JaffaCakes118.exe
Resource
win10v2004-20240412-en
General
-
Target
eff527619f43e41663dd4c6641115595_JaffaCakes118
-
Size
4.7MB
-
MD5
eff527619f43e41663dd4c6641115595
-
SHA1
ba6d4bcbb25e9e9fa6a7ecebffa80e71a964c2c4
-
SHA256
aebfdbe92e26b049fa8cf11584e93b84c1ddd72237e4f6a0580fd7651a4bdb64
-
SHA512
b243f19009bcd9f30f62949fc7ae912ba6dc017b74098b52afa46e464e63787ce6a630ceb70e398239fd654964c29180a5b5922574c0ba411f9b8db85b083307
-
SSDEEP
98304:EnEq4Lc3A4LccROb4Lc3A4LcM4Lc3A4LccROb4Lc3A4Lc:gE1oDZBoDsoDZBoD
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource eff527619f43e41663dd4c6641115595_JaffaCakes118
Files
-
eff527619f43e41663dd4c6641115595_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
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: - Virtual size: 588KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 195KB - Virtual size: 196KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 107KB - Virtual size: 108KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE