Behavioral task
behavioral1
Sample
2a54d88c40486b79e1998a8c8f420162_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
2a54d88c40486b79e1998a8c8f420162_JaffaCakes118.exe
Resource
win10v2004-20240704-en
General
-
Target
2a54d88c40486b79e1998a8c8f420162_JaffaCakes118
-
Size
634KB
-
MD5
2a54d88c40486b79e1998a8c8f420162
-
SHA1
cb9cd1e3e18209d2f9380f6323e580c92e2ba894
-
SHA256
b0a2932be0d84103f0ce9b18337c858eb64612e6adcec0a65fc5c77c5f2afe0e
-
SHA512
a8da752b2988b477b023e82293c7947a496489284aeedc28302849cfbcbc26d90991765064c539f7963888d8177bd59b519cbdad0d495ce9454e6232f666ccb4
-
SSDEEP
12288:I0BRIF/f1SnWVo/8MZ77rvlpTakh79Kf4YYh0pnuHWLLlu2cuzoDpGwL0agk+Gh:3y/oPVrvPrEPpnLlub4owSV
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 2a54d88c40486b79e1998a8c8f420162_JaffaCakes118 unpack001/out.upx
Files
-
2a54d88c40486b79e1998a8c8f420162_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: 24KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 9KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 3KB - 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: 14KB - Virtual size: 14KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ