Behavioral task
behavioral1
Sample
b180613b5a31be67c1ceb3c3984e135a_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
b180613b5a31be67c1ceb3c3984e135a_JaffaCakes118.exe
Resource
win10v2004-20240611-en
General
-
Target
b180613b5a31be67c1ceb3c3984e135a_JaffaCakes118
-
Size
366KB
-
MD5
b180613b5a31be67c1ceb3c3984e135a
-
SHA1
0996b1add3b9dbc87f96248e82a7b9c0f227363e
-
SHA256
21ee08bab72dca4b1e14174f1edcc7774bd3268b2f2456b4742bc3d6e34f131c
-
SHA512
21f69c9345b08d726511ea274258b4fb32a1f618db4db3c6dbd59c248f60a0610610e31c085f0d4214938f82ee29d0a87d8b3c7c83f8cb71e42d3f2d19a6b5d7
-
SSDEEP
6144:t1dCFHNTlimVL8t9xPLMarcYAJv0NMiYtwJrtx:taFHVzVyYar760Kmrj
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource b180613b5a31be67c1ceb3c3984e135a_JaffaCakes118 unpack001/out.upx
Files
-
b180613b5a31be67c1ceb3c3984e135a_JaffaCakes118.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 556KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 256KB - Virtual size: 260KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 103KB - Virtual size: 104KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
-
out.upx.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 455KB - Virtual size: 455KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 124KB - Virtual size: 124KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 13KB - Virtual size: 30KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 102KB - Virtual size: 102KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 69KB - Virtual size: 68KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ