Static task
static1
Behavioral task
behavioral1
Sample
iceexec.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
iceexec.exe
Resource
win10v2004-20240802-en
General
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Target
958215468972fb68f6e1cb37ee39c83a_JaffaCakes118
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Size
6KB
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MD5
958215468972fb68f6e1cb37ee39c83a
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SHA1
35637fcd8194997e9d0bbf898e99d6abac476c66
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SHA256
d7cc782dfd5151f13cb4d1aa61ff92c93360bd475176344b11fc1a90b6336edf
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SHA512
f1d8c07b39f1563a413e8126c2d081388726187f781365b2b5f9a4218bca7b504f6826f727ced87638ac6d57f38a1bb9da12132607a6777349a0bb42d64f6439
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SSDEEP
192:ITF2Xx+KWU7Rdfed9FTkqmte6VrSOvy+RUrygZRkQAR:zX9WuwFTIVr5K+Grr1U
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/iceexec.exe
Files
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958215468972fb68f6e1cb37ee39c83a_JaffaCakes118.zip
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iceexec.c
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iceexec.exe.exe windows:4 windows x86 arch:x86
efeaea6db7854f6b5357835239c2d3e8
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
Imports
kernel32
ExitProcess
SetUnhandledExceptionFilter
msvcrt
__getmainargs
__p__environ
__p__fmode
__set_app_type
_cexit
_errno
_iob
_onexit
_setmode
atexit
atoi
exit
fprintf
fwrite
printf
setbuf
signal
strerror
tolower
ws2_32
WSAGetLastError
WSAStartup
closesocket
connect
gethostbyname
htons
inet_addr
inet_ntoa
recv
select
send
socket
Sections
.text Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 48B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.bss Size: - Virtual size: 128B
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 1024B - Virtual size: 1000B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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winerr.h